Jump directly to main navigation Jump directly to content Jump to sub navigation

Publications

2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004 | 2003 | 2002 | 2001 | 2000 | 1999 | 1998 |

In press

Colchero, F., Aburto, J., Archie, E., Boesch, C., Breuer, T., Campos, F., Collins, A., Conde, D., Cords, M., Crockford, C., Thompson, M. E., Fedigan, L., Fichtel, C., Groenenberg, M., Hobaiter, C., Kappeler, P., Lawler, R., Lewis, R., Machanda, Z., Manguette, M., Muller, M., Packer, C., Parnell, R., Perry, S., Pusey, A., Robbins, M. M., Seyfarth, R., Silk, J., Staerk, J., Stoinski, T., Stokes, E., Strier, K., Strum, S., Tung, J., Villavicencio, F., Wittig, R. M., Wrangham, R., Zuberbühler, K., Vaupel, J., & Alberts, S. (in press). The long lives of primates and the ‘invariant rate of ageing’ hypothesis. Nature Communications.

Gogarten, J. F., Rühlemann, M., Archie, E., Tung, J., Akoua-Koffi, C., Bang, C., Deschner, T., Muyembe-Tamfun, J.-J., Robbins, M. M., Schubert, G., Surbeck, M., Wittig, R. M., Zuberbühler, K., Baines, J. F., Franke, A., Leendertz, F. H., & Calvignac-Spencer, S. (in press). Primate phageoms are structured by superhost phylogeny and environment. Proceedings of the National Academy of Sciences of the United States of America.

Kopp, K. S., Ebel, S. J., Wittig, R. M., Haun, D. B. M., & Crockford, C. (in press). Small mirrors do the trick: A simple, but effective method to study mirror self-recognition in chimpanzees. Animal Behavior and Cognition.

2021

Boesch, C. (2021). Identifying animal complex cognition requires natural complexity. iScience, 24(3): 102195.
Open Access    DOI    BibTeX   Endnote   

Boesch, C., Gotanegre, A., Hillers, A., Kouassi, J., Boesch, H., Kizila, P., & Normand, E. (2021). Lessons learned while protecting wild chimpanzees in West Africa. American Journal of Primatology, 83: e23209.
Open Access    DOI    BibTeX   Endnote   

Bründl, A. C., Tkaczynski, P. J., Kohou, G., Boesch, C., Wittig, R. M., & Crockford, C. (2021). Systematic mapping of developmental milestones in wild chimpanzees. Developmental Science, 24(1): e12988.
Open Access    DOI    BibTeX   Endnote   

Bueno de Mesquita, C. P., Nichols, L. M., Gebert, M. J., Vanderburgh, C., Bocksberger, G., Lester, J. D., Kalan, A. K., Dieguez, P., McCarthy, M., Agbor, A., Álvarez Varona, P., Ayimisin, A. E., Bessone, M., Chancellor, R., Cohen, H., Coupland, C., Deschner, T., Egbe, V. E., Goedmakers, A., Granjon, A.-C., Grueter, C. C., Head, J. S., Hernandez-Aguilar, R. A., Jeffery, K. J., Jones, S., Kadam, P., Kaiser, M., Lapuente, J., Larson, B., Marrocoli, S., Morgan, D., Mugerwa, B., Mulindahabi, F., Neil, E., Niyigaba, P., Pacheco, L., Piel, A. K., Robbins, M. M., Rundus, A., Sanz, C. M., Sciaky, L., Sheil, D., Sommer, V., Stewart, F. A., Ton, E., van Schijndel, J., Vergnes, V., Wessling, E. G., Wittig, R. M., Yuh, Y. G., Yurkiw, K., Zuberbühler, K., Gogarten, J. F., Heintz-Buschart, A., Muellner-Riehl, A. N., Boesch, C., Kühl, H. S., Fierer, N., Arandjelovic, M., & Dunn, R. R. (2021). Structure of Chimpanzee Gut Microbiomes across Tropical Africa. mSystems, 6(3): e01269-20.
Open Access    DOI    BibTeX   Endnote   

Cappelle, N., Howe, E. J., Boesch, C., & Kühl, H. S. (2021). Estimating animal abundance and effort–precision relationship with camera trap distance sampling. Ecosphere, 12(1): e03299.
Open Access    DOI    BibTeX   Endnote   

Carvalho, J. S., Graham, B., Bocksberger, G., Maisels, F., Williamson, E. A., Wich, S., Sop, T., Amarasekaran, B., Bergl, R. A., Boesch, C., Boesch, H., Brncic, T. M., Buys, B., Chancellor, R., Danquah, E., Doumbé, O. A., Galat-Luong, A., Ganas, J., Gatti, S., Ghiurghi, A., Goedmakers, A., Granier, N., Hakizimana, D., Haurez, B., Head, J. S., Herbinger, I., Hillers, A., Jones, S., Manasseh, E.-N., McCarthy, M., Morgan, B. J., Nixon, S., Nkembi, L., Normand, E., Olson, S. H., Payne, L., Petre, C.-A., Piel, A. K., Pintea, L., Plumptre, A. J., Rundus, A., Serckx, A., Stewart, F. A., Sunderland-Groves, J., Tagg, N., Todd, A., Vosper, A., Wenceslau, J. F. C., Wessling, E. G., Willie, J., & Kühl, H. S. (2021). Predicting range shifts of African apes under global change scenarios (advance online). Diversity and Distributions.
Open Access    DOI    BibTeX   Endnote   

Cheng, L., Lucchesi, S., Mundry, R., Samuni, L., Deschner, T., & Surbeck, M. (2021). Variation in aggression rates and urinary cortisol levels indicates intergroup competition in wild bonobos. Hormones and Behavior, 128: 104914.
Open Access    DOI    BibTeX   Endnote   

Fedurek, P., Tkaczynski, P. J., Hobaiter, C., Zuberbühler, K., Wittig, R. M., & Crockford, C. (2021). The function of chimpanzee greeting calls is modulated by their acoustic variation. Animal Behaviour, 174, 279-289.
DOI    BibTeX   Endnote   

Fontsere, C., Alvarez‐Estape, M., Lester, J. D., Arandjelovic, M., Kuhlwilm, M., Dieguez, P., Agbor, A., Angedakin, S., Ayimisin, A. E., Bessone, M., Brazzola, G., Deschner, T., Eno‐Nku, M., Granjon, A.-C., Head, J. S., Kadam, P., Kalan, A. K., Kambi, M., Langergraber, K., Lapuente, J., Maretti, G., Ormsby, L. J., Piel, A., Robbins, M. M., Stewart, F., Vergnes, V., Wittig, R. M., Kühl, H. S., Marques‐Bonet, T., Hughes, D. A., & Lizano, E. (2021). Maximizing the acquisition of unique reads in noninvasive capture sequencing experiments. Molecular Ecology Resources, 21(3): 13300, pp. 745-761.
DOI    BibTeX   Endnote   

Girard-Buttoz, C., Tkaczynski, P. J., Samuni, L., Fedurekt, P., Gomes, C. M., Löhrich, T., Manin, V., Preis, A., Valé, P. D., Deschner, T., Wittig, R. M., & Crockford, C. (2021). Early maternal loss leads to short but not long-term effects on diurnal cortisol slopes in wild chimpanzees. eLife, 10: e64134.
Open Access    DOI    BibTeX   Endnote   

Heinicke, S., Ordaz-Németh, I., Junker, J., Bachmann, M. E., Marrocoli, S., Wessling, E. G., Byler, D., Cheyne, S. M., Desmond, J., Dowd, D., Fitzgerald, M., Fourrier, M., Goedmakers, A., Hernandez‐Aguilar, R. A., Hillers, A., Hockings, K. J., Jones, S., Kaiser, M., Koops, K., Lapuente, J. M., Maisels, F., Riedel, J., Terrade, E., Tweh, C. G., Vergnes, V., Vogt, T., Williamson, E. A., & Kühl, H. S. (2021). Open‐access platform to synthesize knowledge of ape conservation across sites. American Journal of Primatology, 83(1): e23213.
Open Access    DOI    BibTeX   Endnote   

Klein, H., Bocksberger, G., Baas, P., Bunel, S., Théleste, E., Pika, S., & Deschner, T. (2021). Hunting of mammals by central chimpanzees (Pan troglodytes troglodytes) in the Loango National Park, Gabon. Primates, 62(2), 267-278.
Open Access    DOI    BibTeX   Endnote   

Lester, J. D., Vigilant, L., Gratton, P., McCarthy, M. S., Barratt, C. D., Dieguez, P., Agbor, A., Álvarez-Varona, P., Angedakin, S., Ayimisin, A. E., Bailey, E., Bessone, M., Brazzola, G., Chancellor, R., Cohen, H., Danquah, E., Deschner, T., Egbe, V. E., Eno-Nku, M., Goedmakers, A., Granjon, A.-C., Head, J., Hedwig, D., Hernandez-Aguilar, R. A., Jeffery, K. J., Jones, S., Junker, J., Kadam, P., Kaiser, M., Kalan, A. K., Kehoe, L., Kienast, I., Langergraber, K. E., Lapuente, J., Laudisoit, A., Lee, K., Marrocoli, S., Mihindou, V., Morgan, D., Muhanguzi, G., Neil, E., Nicholl, S., Orbell, C., Ormsby, L. J., Pacheco, L., Piel, A., Robbins, M. M., Rundus, A., Sanz, C., Sciaky, L., Siaka, A. M., Städele, V., Stewart, F., Tagg, N., Ton, E., van Schijndel, J., Vyalengerera, M. K., Wessling, E. G., Willie, J., Wittig, R. M., Yuh, Y. G., Yurkiw, K., Zuberbuehler, K., Boesch, C., Kühl, H. S., & Arandjelovic, M. (2021). Recent genetic connectivity and clinal variation in chimpanzees. Communications Biology, 4: 283.
Open Access    DOI    BibTeX   Endnote   

Lucchesi, S., Cheng, L., Deschner, T., Mundry, R., Wessling, E. G., & Surbeck, M. (2021). Better together? How intergroup associations affect energy balance and feeding behavior in wild bonobos. Behavioral Ecology and Sociobiology, 75: 2.
Open Access    DOI    BibTeX   Endnote   

McCarthy, M. S., Stephens, C. R., Dieguez, P., Samuni, L., Després-Einspenner, M.-L., Harder, B., Landsmann, A., Lynn, L. K., Maldonado, N., Ročkaiová, Z., Widness, J., Wittig, R. M., Boesch, C., Kühl, H. S., & Arandjelovic, M. (2021). Chimpanzee identification and social network construction through an online citizen science platform. Ecology and Evolution.
Open Access    DOI    BibTeX   Endnote   

Mielke, A., Preis, A., Samuni, L., Gogarten, J. F., Lester, J. D., Crockford, C., & Wittig, R. M. (2021). Consistency of social interactions in sooty mangabeys and chimpanzees. Frontiers in Ecology and Evolution, 8: 603677.
Open Access    DOI    BibTeX   Endnote   

Negrey, J. D., Behringer, V., Langergraber, K. E., & Deschner, T. (2021). Urinary neopterin of wild chimpanzees indicates that cell-mediated immune activity varies by age, sex, and female reproductive status. Scientific Reports, 11: 9298.
Open Access    DOI    BibTeX   Endnote   

Owens, L. A., Colitti, B., Hirji, I., Pizarro, A., Jaffe, J. E., Moittié, S., Bishop-Lilly, K. A., Estrella, L. A., Voegtly, L. J., Kuhn, J. H., Suen, G., Deblois, C. L., Dunn, C. D., Juan-Sallés, C., & Goldberg, T. L. (2021). A Sarcina bacterium linked to lethal disease in sanctuary chimpanzees in Sierra Leone. Nature Communications, 12: 763. Retrieved from https://doi.org/10.1038/s41467-021-21012-x.
Open Access    BibTeX   Endnote   

Phillips, S., Scheffrahn, R., Piel, A. K., Stewart, F., Agbor, A., Tickle, A., Sommer, V., Kühl, H. S., Boesch, C., & Oelze, V. M. (2021). Limited evidence of C4 plant consumption in mound building Macrotermes termites from savanna woodland chimpanzee sites. PLoS One, 16(2): e0244685.
Open Access    DOI    BibTeX   Endnote   

Power, R. C., Wittig, R. M., Stone, J. R., Kupczik, K., & Schulz-Kornas, E. (2021). The representativeness of the dental calculus dietary record: insights from Taï chimpanzee faecal phytoliths. Archaeological and Anthropological Sciences, 13: 104.
Open Access    DOI    BibTeX   Endnote   

Samuni, L., Crockford, C. ǂ., & Wittig, R. M. (2021). Group-level cooperation in chimpanzees is shaped by strong social ties. Nature Communications, 12: 539.
Open Access    DOI    BibTeX   Endnote   

Stuhlträger, J., Schulz-Kornas, E., Kullmer, O., Janocha, M. M., Wittig, R. M., & Kupczik, K. (2021). Dental wear patterns reveal dietary ecology and season of death in a historical chimpanzee population. PLoS One, 16(5): e0251309.
Open Access    DOI    BibTeX   Endnote   

Valé, P. D., Béné, J.-C.-K., N’Guessan, A. K., Crockford, C., Deschner, T., Koné, I., Girard-Buttoz, C., & Wittig, R. M. (2021). Energetic management in wild chimpanzees (Pan troglodytes verus) in Taï National Park, Côte d’Ivoire. Behavioral Ecology and Sociobiology, 75: 1.
DOI    BibTeX   Endnote   

Verspeek, J., Behringer, V., Laméris, D. W., Murtagh, R., Salas, M., Staes, N., Deschner, T., & Stevens, J. M. G. (2021). Time-lag of urinary and salivary cortisol response after a psychological stressor in bonobos (Pan paniscus). Scientific Reports, 11: 7905.
Open Access    DOI    BibTeX   Endnote   

Wertheim, J. O., Hostager, R., Ryu, D., Merkel, K., Angedakin, S., Arandjelovic, M., Ayimisin, A. E., Babweteera, F., Bessone, M., Brun-Jeffery, K. J., Dieguez, P., Eckardt, W., Fruth, B., Herbinger, I., Jones, S., Kuehl, H., Langergraber, K. E., Lee, K., Madinda, N. F., Metzger, S., Ormsby, L. J., Robbins, M. M., Sommer, V., Stoinski, T., Wessling, E. G., Wittig, R. M., Yuh, Y. G., Leendertz, F. H., & Calvignac-Spencer, S. (2021). Discovery of novel herpes simplexviruses in wild gorillas, bonobos, and chimpanzees supports zoonotic origin of HSV-2. Molecular Biology and Evolution, msab072.
Open Access    DOI    BibTeX   Endnote   

Wittig, R. M. (2021). Kulturen von Schimpansen - eine Spurensuche. In L. Giemsch, & M. N. Haidle (Eds.), Menschsein - Die Anfänge unserer Kultur (pp. 122-134). Nünnerich-Asmus Verlag.
BibTeX   Endnote   

2020

Barratt, C. D., Lester, J. D., Gratton, P., Onstein, R. E., Kalan, A. K., McCarthy, M., Bocksberger, G., White, L. C., Vigilant, L., Dieguez, P., Abdulai, B., Aebischer, T., Agbor, A., Assumang, A. K., Bailey, E., Bessone, M., Buys, B., Carvalho, J. S., Chancellor, R., Cohen, H., Danquah, E., Deschner, T., Dongmo, Z. N., Doumbé, O. A., Dupain, J., Duvall, C. S., Eno-Nku, M., Etoga, G., Galat-Luong, A., Garriga, R., Gatti, S., Ghiurghi, A., Goedmakers, A., Granjon, A.-C., Hakizimana, D., Haydar, N., Head, J. S., Hedwig, D., Herbinger, I., Hermans, V., Jones, S., Junker, J., Kadam, P., Kambi, M., Kienast, I., Kouakou, C. Y., N’Goran, K. P., Langergraber, K. E., Lapuente, J., Laudisoit, A., Lee, K., Maisels, F., Moore, D., Morgan, B., Morgan, D., Neil, E., Nicholl, S., Nkembi, L., Ntongho, A., Orbell, C., Ormsby, L. J., Pacheco, L., Piel, A. K., Pintea, L., Plumptre, A. J., Rundus, A., Sanz, C., Sommer, V., Sop, T., Stewart, F. A., Sunderland-Groves, J., Tagg, N., Todd, A., Ton, E., van Schijndel, J., VanLeeuwe, H., Vendras, E., Welsh, A., Wenceslau, J. F. C., Wessling, E. G., Willie, J., Wittig, R. M., Yoshihiro, N., Yuh, Y. G., Yurkiw, K., Boesch, C., Arandjelovic, M., & Kühl, H. S. (2020). Late Quaternary habitat suitability models for chimpanzees (Pan troglodytes) since the Last Interglacial (120,000 BP). bioRxiv.
DOI    BibTeX   Endnote   

Behringer, V., Preis, A., Wu, D., Crockford, C., Leendertz, S. A. J., Wittig, R. M., & Deschner, T. (2020). Urinary cortisol increases during a respiratory outbreak in wild chimpanzees. Frontiers in Veterinary Science, 7: 485.
Open Access    DOI    BibTeX   Endnote   

Boesch, C. (2020). Book review: Waal, Frans de: Mama's last hug: Animal emotions and what they tell us about ourselves. New York: W. W. Norton and Company, 2019. 326 pp. ISBN 9780393635065. American Scientist, 108(1), 56.
DOI    BibTeX   Endnote   

Boesch, C. (2020). Chimpanzees' technical reasoning: Taking fieldwork and ontogeny seriously. Behavioral and Brain Sciences, 43: e158.
DOI    BibTeX   Endnote   

Boesch, C. (2020). Listening to the appeal from the wild. Animal Behavior and Cognition, 7(2), 257-263.
DOI    BibTeX   Endnote   

Boesch, C. (2020). Mothers, environment, and ontogeny affect cognition. Animal Behavior and Cognition, 7(3), 474-489.
Open Access    DOI    BibTeX   Endnote   

Boesch, C. (2020). The human challenge in understanding animal cognition. In L. S. M. Johnson, A. Fenton, & A. Shriver (Eds.), Neuroethics and nonhuman animals. Berlin: Springer.
DOI    BibTeX   Endnote   

Boesch, C., Kalan, A. K., Mundry, R., Arandjelovic, M., Pika, S., Dieguez, P., Ayimisin, A. E., Barciela, A., Coupland, C., Egbe, V. E., Eno-Nku, M., Michael Fay, J., Fine, D., Adriana Hernandez-Aguilar, R., Hermans, V., Kadam, P., Kambi, M., Llana, M., Maretti, G., Morgan, D., Murai, M., Neil, E., Nicholl, S., Ormsby, L. J., Orume, R., Pacheco, L., Piel, A., Sanz, C., Sciaky, L., Stewart, F. A., Tagg, N., Wessling, E. G., Willie, J., & Kühl, H. S. (2020). Chimpanzee ethnography reveals unexpected cultural diversity. Nature Human Behaviour.
DOI    BibTeX   Endnote   

Crockford, C., Samuni, L., Vigilant, L., & Wittig, R. M. (2020). Postweaning maternal care increases male chimpanzee reproductive success. Science Advances, 6(38): eaaaz5746.
Open Access    DOI    BibTeX   Endnote   

Crunchant, A.-S., Borchers, D., Kühl, H. S., & Piel, A. (2020). Listening and watching: Do camera traps or acoustic sensors more efficiently detect wild chimpanzees in an open habitat? Methods in Ecology and Evolution, 11(4), 542-552.
DOI    BibTeX   Endnote   

Eichner, C., Paquette, M., Mildner, T., Schlumm, T., Pleh, K., Crockford, C., Wittig, R. M., Möller, H. E., Friederici, A. D., & Anwender, A. (2020). lncreased sensitivity and signal-to-noise ratio in diffusion-weighted MRI using multi-echo acquisitions. NeuroImage, 221: 117172.
Open Access    DOI    BibTeX   Endnote   

Fedurek, P., Tkaczynski, P., Asiimwe, C., Hobaiter, C., Samuni, L., Lowe, A. E., Dijrian, A. G., Zuberbühler, K., Wittig, R. M., & Crockford, C. (2020). Maternal cannibalism in two populations of wild chimpanzees. Primates, 61, 181-187.
Open Access    DOI    BibTeX   Endnote   

Fröhlich, M., Müller, G., Zeiträg, C., Wittig, R. M., & Pika, S. (2020). Begging and social tolerance: Food solicitation tactics in young chimpanzees (Pan troglodytes) in the wild. Evolution and Human Behavior, 41(2), 126-135.
DOI    BibTeX   Endnote   

Gillespie, T. R., Leendertz, F. H., The Great Ape Health Consortium, including authors, Deschner, T., Robbins, M. M., Wittig, R. M., & & others (2020). COVID-19: protect great apes during human pandemics. Nature, 579, 497-497.
DOI    BibTeX   Endnote   

Ginath Yuh, Y., N'Goran, P. K., Dongmo, Z. N., Tracz, W., Tangwa, E., Agunbiade, M., Kühl, H. S., Sop, T., & Fotang, C. (2020). Mapping suitable great ape habitat in and around the Lobéké National Park, South-East Cameroon. Ecology and Evolution, 10(24), 14282-14299.
Open Access    DOI    BibTeX   Endnote   

Girard-Buttoz, C., Surbeck, M., Samuni, L., Boesch, C., Fruth, B., Crockford, C., Hohmann, G., & Wittig, R. M. (2020). Variable use of polyadic grooming and its effect on access to social partners in wild chimpanzees and bonobos. Animal Behavior, 168, 211-224.
Open Access    DOI    BibTeX   Endnote   

Girard-Buttoz, C., Surbeck, M., Samuni, L., Tkaczynski, P. J., Boesch, C., Fruth, B., Wittig, R. M., Hohmann, G., & Crockford, C. (2020). Information transfer efficiency differs in wild chimpanzees and bonobos, but not social cognition. Proceedings of the Royal Society B: Biological Sciences, 287(1929): 20200877.
Open Access    DOI    BibTeX   Endnote   

Girard-Buttoz, C., Tkaczynski, P. J., Samuni, L., Fedurekt, P., Gomes, C., Löhrich, T., Manin, V., Preis, A., Valé, P. D., Deschner, T., Wittig, R. M., & Crockford, C. (2020). Early maternal loss affects diurnal cortisol slopes in immature but not mature wild chimpanzees. bioRxiv.
DOI    BibTeX   Endnote   

Gogarten, J. F., Calvignac-Spencer, S., Nunn, C. L., Ulrich, M., Saiepour, N., Nielsen, H. V., Deschner, T., Fichtel, C., Kappeler, P. M., Knauf, S., Müller-Klein, N., Ostner, J., Robbins, M. M., Sangmaneedet, S., Schülke, O., Surbeck, M., Wittig, R. M., Sliwa, A., Strube, C., Leendertz, F. H., Roos, C., & Noll, A. (2020). Metabarcoding of eukaryotic parasite communities describes diverse parasite assemblages spanning the primate phylogeny. Molecular Ecology, 20(1), 204-215.
Open Access    DOI    BibTeX   Endnote   

Gogarten, J. F., Hoffmann, C., Arandjelovic, M., Sachse, A., Merkel, K., Dieguez, P., Agbor, A., Angedakin, S., Brazzola, G., Jones, S., Langergraber, K. E., Lee, K., Marrocoli, S., Murai, M., Sommer, V., Kühl, H. S., Leendertz, F. H., & Calvignac-Spencer, S. (2020). Fly-derived DNA and camera traps are complementary tools for assessing mammalian biodiversity. Environmental DNA, 2(1), 63-76.
Open Access    DOI    BibTeX   Endnote   

Gogarten, J. F., Rühlemann, M., Archie, E., Tung, J., Akoua-Koffi, C., Bang, C., Deschner, T., Muyembe-Tamfun, J.-J., Robbins, M. M., Schubert, G., Surbeck, M., Wittig, R. M., Zuberbühler, K., Baines, J. F., Franke, A., Leendertz, F. H., & Calvignac-Spencer, S. (2020). Primate phageomes are structured by superhost phylogeny and environment. bioRxiv.
DOI    BibTeX   Endnote   

Hicks, T. C., Kühl, H. S., Boesch, C., Menken, S. B. J., Hart, J., Roessingh, P., Ewango, C., & Mundry, R. (2020). The relationship between tool use and prey availability in chimpanzees (Pan troglodytes schweinfurthii) of Northern Democratic Republic of Congo. International Journal of Primatology, 41, 936-959.
Open Access    DOI    BibTeX   Endnote   

Jaffe, J. E., Jourdan, B., Cranfield, M. R., Gilardi, K., & Zimmerman, D. (2020). Anesthesia with medetomidine-ketamine and dexmedetomidine-ketamine in mountain gorillas (Gorilla beringei beringei). Journal of Zoo and Wildlife Medicine, 51(3), 507-513.
DOI    BibTeX   Endnote   

Janmaat, K., Ban, S. D., & Mundry, R. (2020). Estimating travel distance and linearity of primate routes: Ideas on how to clean and smooth track data collected with a handheld GPS. In F. L. Dolins, C. A. Shaffer, L. M. Porter, J. R. Hickey, & N. P. Nibbelink (Eds.), Spatial analysis in field primatology: Applying GIS at varying scales. Cambridge [u.a.]: Cambridge Univ. Pr.
BibTeX   Endnote   

Junker, J., Petrovan, S. O., Arroyo-RodrÍguez, V., Boonratana, R., Byler, D., Chapman, C. A., Chetry, D., Cheyne, S. M., Cornejo, F. M., CortÉs-Ortiz, L., Cowlishaw, G., Christie, A. P., Crockford, C., Torre, S., De Melo, F. R., Fan, P., Grueter, C. C., GuzmÁn-Caro, D. C., Heymann, E. W., Herbinger, I., Hoang, M. D., Horwich, R. H., Humle, T., Ikemeh, R. A., Imong, I. S., Jerusalinsky, L., Johnson, S. E., Kappeler, P. M., Kierulff, M. C. M., KonÉ, I., Kormos, R., Le, K. Q., Li, B., Marshall, A. J., Meijaard, E., Mittermeier, R. A., Muroyama, Y., Neugebauer, E., Orth, L., Palacios, E., Papworth, S. K., Plumptre, A. J., Rawson, B. M., Refisch, J., Ratsimbazafy, J., Roos, C., Setchell, J. M., Smith, R. K., Sop, T., Schwitzer, C., Slater, K., Strum, S. C., Sutherland, W. J., Talebi, M., Wallis, J., Wich, S., Williamson, E. A., Wittig, R. M., & Kühl, H. S. (2020). A severe lack of evidencel limits effective conservation of the world's primates. BioScience, 70(9), 794-803.
Open Access    DOI    BibTeX   Endnote   

Kalan, A. K., Kulik, L., Arandjelovic, M., Boesch, C., Haas, F., Dieguez, P., Barratt, C. D., Abwe, E. E., Agbor, A., Angedakin, S., Aubert, F., Ayimisin, A. E., Bailey, E., Bessone, M., Brazzola, G., Buh, V. E., Chancellor, R., Cohen, H., Coupland, C., Curran, B., Danquah, E., Deschner, T., Dowd, D., Eno-Nku, M., Fay, M. J., Goedmakers, A., Granjon, A.-C., Head, J., Hedwig, D., Hermans, V., Jeffery, K. J., Jones, S., Junker, J., Kadam, P., Kambi, M., Kienast, I., Kujirakwinja, D., Langergraber, K. E., Lapuente, J., Larson, B., Lee, K., Leinert, V., Llana, M., Marrocoli, S., Meier, A., Morgan, B., Morgan, D., Neil, E., Nicholl, S., Normand, E., Ormsby, L. J., Pacheco, L., Piel, A., Preece, J., Robbins, M. M., Rundus, A., Sanz, C., Sommer, V., Stewart, F., Tagg, N., Tennie, C., Vergnes, V., Welsh, A., Wessling, E. G., Willie, J., Wittig, R. M., Yuh, Y. G., Zuberbühler, K., & Kühl, H. S. (2020). Environmental variability supports chimpanzee behavioural diversity. Nature Communications, 11(1): 4451.
Open Access    DOI    BibTeX   Endnote   

Lapuente, J., Arandjelovic, M., Kühl, H., Dieguez, P., Boesch, C., & Linsenmair, K. E. (2020). Sustainable peeling of Kapok Tree (Ceiba pentandra) bark by the chimpanzees (Pan troglodytes verus) of Comoé National Park, Ivory Coast. International Journal of Primatology, 41, 962-988.
Open Access    DOI    BibTeX   Endnote   

Lemoine, S., Boesch, C., Preis, A., Samuni, L., Crockford, C. ǂ., & Wittig, R. M. (2020). Group dominance increases territory size and reduces neighbor pressure in wild chimpanzees. Royal Society Open Science, 7(5): 200577.
Open Access    DOI    BibTeX   Endnote   

Lemoine, S., Preis, A., Samuni, L., Boesch, C., Crockford, C. ǂ., & Wittig, R. M. (2020). Between-group competition impacts reproductive success in wild chimpanzees. Current Biology, 30(2), 312-318.
Open Access    DOI    BibTeX   Endnote   

Mielke, A., Crockford, C. ǂ., & Wittig, R. M. (2020). Predictability and variability of association patterns in sooty mangabeys. Behavioral Ecology and Sociobiology, 74: 46.
Open Access    DOI    BibTeX   Endnote   

Mubemba, B., Gogarten, J. F., Schuenemann, V. J., Düx, A., Lang, A., Nowak, K., Pléh, K., Reiter, E., Ulrich, M., Agbor, A., Brazzola, G., Deschner, T., Dieguez, P., Granjon, A.-C., Jones, S., Junker, J., Wessling, E., Arandjelovic, M., Kühl, H. S., Wittig, R. M., Leendertz, F. H., & Calvignac-Spencer, S. (2020). Geographically structured genomic diversity of non-human primate-infecting Treponema pallidum subsp. pertenue. Microbial Genomics, 6(11).
Open Access    DOI    BibTeX   Endnote   

Oelze, V. M., Wittig, R. M., Lemoine, S., Kühl, H. S., & Boesch, C. (2020). How isotopic signatures relate to meat consumption in wild chimpanzees: A critical reference study from Taï National Park, Côte d’Ivoire. Journal of Human Evolution, 146: 102817.
DOI    BibTeX   Endnote   

Patrono, L. V., Pléh, K., Samuni, L., Ulrich, M., Röthemeier, C., Sachse, A., Muschter, S., Nitsche, A., Couacy-Hymann, E., Boesch, C., Wittig, R. M., Calvignac-Spencer, S., & Leendertz, F. H. (2020). Monkeypox virus emergence in wild chimpanzees reveals distinct clinical outcomes and viral diversity. Nature Microbiology, 5, 955-965.
DOI    BibTeX   Endnote   

Porter, L. M., Garber, P., Boesch, C., & Janmaat, K. (2020). Finding fruit in a tropical rainforest: A comparison of the foraging patterns of two distinct fruit-eating primates across years. In F. L. Dolins, C. A. Shaffer, L. M. Porter, J. R. Hickey, & N. P. Nibbelink (Eds.), Spatial analysis in field primatology: Applying GIS at varying scales. Cambridge: Cambridge Univ. Press.
BibTeX   Endnote   

Riedel, J. (2020). Dominance, sociality and meat-access in West African female chimpanzees. PhD Thesis, Universität, Leipzig.
BibTeX   Endnote   

Riedel, J., Polansky, L., Wittig, R. M., & Boesch, C. (2020). Social rank overrides environmental and community fluctuations in determining meat access by female chimpanzees in the Taï National Park, Côte d’Ivoire. PeerJ, 8: e8283.
Open Access    DOI    BibTeX   Endnote   

Rincon, A. V., Deschner, T., Schülke, O., & Ostner, J. (2020). Oxytocin increases after affiliative interactions in male Barbary macaques. Hormones and Behavior, 119: 104661.
DOI    BibTeX   Endnote   

Samuni, L., Mielke, A., Preis, A., Crockford, C. ǂ., & Wittig, R. M. (2020). Intergroup competition enhances chimpanzee (Pan troglodytes verus) in-group cohesion. International Journal of Primatology, 41, 342-362.
Open Access    DOI    BibTeX   Endnote   

Samuni, L., Tkaczynski, P. J., Deschner, T., Löhrrich, T., Wittig, R. M., & Crockford, C. (2020). Maternal effects on offspring growth indicate post-weaning juvenile dependence in chimpanzees (Pan troglodytes verus). Frontiers in Zoology, 17: 1.
Open Access    DOI    BibTeX   Endnote   

Samuni, L., Wegdell, F., & Surbeck, M. (2020). Behavioural diversity of bonobo prey preference as a potential cultural trait. eLife, 9: e59191.
Open Access    DOI    BibTeX   Endnote   

Tkaczynski, P. J., Behringer, V., Ackermann, C., Fedrurek, P., Fruht, B., Girard-Buttoz, C., Hobaiter, C., Lee, S., Löhrich, T., Preis, A., Samuni, L., Zommers, Z., Zuberbühler, K., Deschner, T., Wittig, R. M., Hohmann, G., & Crockford, C. (2020). Patterns of urinary cortisol levels during ontogeny appear population- rather than species-specific in wild chimpanzees and bonobos. Journal of Human Evolution, 147: 102869.
DOI    BibTeX   Endnote   

Tkaczynski, P. J., Mielke, A., Samuni, L., Preis, A., Wittig, R. M., & Crockford, C. (2020). Long-term repeatability in social behaviour suggests stable social phenotypes in wild chimpanzees. Royal Society Open Science, 7(8): 200454.
Open Access    DOI    BibTeX   Endnote   

van Beeck Calkoen, S. T., Mühlbauer, L., Andrén, H., Apollonio, M., Balčiauskas, L., Belotti, E., Carranza, J., Cottam, J., Filli, F., Gatiso, T. T., Hetherington, D., Karamanlidis, A. A., Krofel, M., Kuehl, H. S., Linnell, J. D., Müller, J., Ozolins, J., Premier, J., Ranc, N., Schmidt, K., Zlatanova, D., Bachmann, M., Fonseca, C., lonescu, O., Nyman, M., Šprem, N., Sunde, P., Tannik, M., & Heurich, M. (2020). Ungulate management in European national parks: Why a more integrated European policy is needed. Journal of Environmental Management, 260: 110068.
DOI    BibTeX   Endnote   

Wessling, E. G., Dieguez, P., Llana, M., Pachero, L., Pruetz, J. D., & Kühl, H. S. (2020). Chimpanzee (Pan troglodytes verus) density and environmental gradients at their biogeographical range edge. International Journal of Primatology, 41, 822-848.
DOI    BibTeX   Endnote   

Wittig, R. M., Mielke, A., Lester, J. D., & Crockford, C. (2020). Endurance and flexibility of close social relationships: Comparing chimpanzees (Pan troglodytes verus) and sooty mangabeys (Cercocebusatys atys). In L. M. Hopper, & S. R. Ross (Eds.), Chimpanzees in context: A comparative perspective on chimpanzee behavior, cognition, conservation, and welfare (pp. 115-136). Chicago: The University of Chicago Press.
DOI    BibTeX   Endnote   

2019

Bachmann, M. E., Junker, J., Mundry, R., Nielsen, M. R., Haase, D., Cohen, H., Kouassi, J. A., & Kühl, H. S. (2019). Disentangling economic, cultural, and nutritional motives to identify entry points for regulating a wildlife commodity chain. Biological Conservation, 238: 108177.
DOI    BibTeX   Endnote   

Behringer, V., Stevens, J. M. G., Wittig, R. M., Crockford, C., Zuberbühler, K., Leendertz, F. H., & Deschner, T. (2019). Elevated neopterin levels in wild, healthy chimpanzees indicate constant investment in unspecific immune system. BMC Zoology, 4: 2.
Open Access    DOI    BibTeX   Endnote   

Bibollet-Ruche, F., Russell, R. M., Liu, W., Stewart-Jones, G. B. E., Sherrill-Mix, S., Li, Y., Learn, G. H., Smith, A. G., Gondim, M. V. P., Plenderleith, L. J., Decker, J. M., Easlick, J. L., Wetzel, K. S., Collman, R. G., Ding, S., Finzi, A., Ayouba, A., Peeters, M., Leendertz, F. H., van Schijndel, J., Goedmakers, A., Ton, E., Boesch, C., Kühl, H. S., Arandjelovic, M., Dieguez, P., Murai, M., Colin, C., Koops, K., Speede, S., Gonder, M. K., Muller, M. N., Sanz, C. M., Morgan, D. B., Atencia, R., Cox, D., Piel, A. K., Stewart, F. A., Ndjango, J.-B.-N., Mjungu, D., Lonsdorf, E. V., Pusey, A. E., Kwong, P. D., Sharp, P. M., Shaw, G. M., & Hahn, B. H. (2019). CD4 receptor diversity in chimpanzees protects against SIV infection. Proceedings of the National Academy of Sciences, 116(8), 3229-3238.
DOI    BibTeX   Endnote   

Boesch, C. (2019). Chimpanzee behavioural diversity and the contribution of the Taï Chimpanzee Project. In C. Boesch, & R. M. Wittig (Eds.), The chimpanzees of the Taï forest: 40 years of research (pp. 89-103). Cambridge University Press.
BibTeX   Endnote   

Boesch, C. (2019). Forty years striving to capture culture among the Taï chimpanzees. In C. Boesch, & R. M. Wittig (Eds.), The chimpanzees of the Taï forest: 40 years of research (pp. 178-193). Cambridge University Press.
BibTeX   Endnote   

Boesch, C. (2019). Introduction. In C. Boesch, & R. M. Wittig (Eds.), The chimpanzees of the Taï forest: 40 years of research. Cambridge University Press.
BibTeX   Endnote   

Boesch, C. (2019). War and peace in the Taï Chimpanzee Project: Running a long-term chimpanzee research project. In C. Boesch, & R. M. Wittig (Eds.), The chimpanzees of the Taï forest: 40 years of research (pp. 1-27). Cambridge University Press.
BibTeX   Endnote   

Boesch, C., & Wittig, R. M. (2019). The chimpanzees of the Taï forest: 40 years of research. Cambridge University Press.
BibTeX   Endnote   

Boesch, C., Bombjaková, D., Meier, A., & Mundry, R. (2019). Learning curves and teaching when acquiring nut-cracking in humans and chimpanzees. Scientific Reports, 9: 1515.
Open Access    DOI    BibTeX   Endnote   

Bruelheide, H., Dengler, J., Jiménez-Alfaro, B., Purschke, O., Hennekens, S. M., Chytrý, M., Pillar, V. D., Jansen, F., Kattge, J., Sandel, B., Aubin, I., Biurrun, I., Field, R., Haider, S., Jandt, U., Lenoir, J., Peet, R. K., Peyre, G., Sabatini, F. M., Schmidt, M., Schrodt, F., Winter, M., Aćić, S., Agrillo, E., Alvarez, M., Ambarlı, D., Angelini, P., Apostolova, I., Arfin Khan, M. A. S., Arnst, E., Attorre, F., Baraloto, C., Beckmann, M., Berg, C., Bergeron, Y., Bergmeier, E., Bjorkman, A. D., Bondareva, V., Borchardt, P., Botta-Dukát, Z., Boyle, B., Breen, A., Brisse, H., Byun, C., Cabido, M. R., Casella, L., Cayuela, L., Černý, T., Chepinoga, V., Csiky, J., Curran, M., Ćušterevska, R., Dajić Stevanović, Z., De Bie, E., de Ruffray, P., De Sanctis, M., Dimopoulos, P., Dressler, S., Ejrnæs, R., El-Sheikh, M.-A.-E.-R.-M., Enquist, B., Ewald, J., Fagúndez, J., Finckh, M., Font, X., Forey, E., Fotiadis, G., García-Mijangos, I., de Gasper, Luis, A., Golub, V., Gutierrez, A. G., Hatim, M. Z., He, T., Higuchi, P., Holubová, D., Hölzel, N., Homeier, J., Indreica, A., Işık Gürsoy, D., Jansen, S., Janssen, J., Jedrzejek, B., Jiroušek, M., Jürgens, N., Kącki, Z., Kavgacı, A., Kearsley, E., Kessler, M., Knollová, I., Kolomiychuk, V., Korolyuk, A., Kozhevnikova, M., Kozub, Ł., Krstonošić, D., Kühl, H., Kühn, I., Kuzemko, A., Küzmič, F., Landucci, F., Lee, M. T., Levesley, A., Li, C.-F., Liu, H., Lopez-Gonzalez, G., Lysenko, T., Macanović, A., Mahdavi, P., Manning, P., Marcenò, C., Martynenko, V., Mencuccini, M., Minden, V., Moeslund, J. E., Moretti, M., Müller, J. V., Munzinger, J., Niinemets, Ü., Nobis, M., Noroozi, J., Nowak, A., Onyshchenko, V., Overbeck, G. E., Ozinga, W. A., Pauchard, A., Pedashenko, H., Peñuelas, J., Pérez-Haase, A., Peterka, T., Petřík, P., Phillips, O. L., Prokhorov, V., Rašomavičius, V., Revermann, R., Rodwell, J., Ruprecht, E., Rūsiņa, S., Samimi, C., Schaminée, J. H., Schmiedel, U., Šibík, J., Šilc, U., Škvorc, Ž., Smyth, A., Sop, T., Sopotlieva, D., Sparrow, B., Stančić, Z., Svenning, J.-C., Swacha, G., Tang, Z., Tsiripidis, I., Turtureanu, P. D., Uğurlu, E., Uogintas, D., Valachovič, M., Vanselow, K. A., Vashenyak, Y., Vassilev, K., Vélez-Martin, E., Venanzoni, R., Vibrans, A. C., Violle, C., Virtanen, R., von Wehrden, H., Wagner, V., Walker, D. A., Wana, D., Weiher, E., Wesche, K., Whitfeld, T., Willner, W., Wiser, S., Wohlgemuth, T., Yamalov, S., Zizka, G., & Zverev, A. (2019). sPlot – A new tool for global vegetation analyses. Journal of Vegetation Science, 30(2), 161-186.
Open Access    DOI    BibTeX   Endnote   

Capelle, N., Despres-Einspenner, M.-L., Howe, E. J., Boesch, C., & Kühl, H. S. (2019). Validating camera trap distance sampling for chimpanzees. American Journal of Primatology, 81(3): e22962.
DOI    BibTeX   Endnote   

Carvalho, J. S., Graham, B., Rebelo, H., Bocksberger, G., Meyer, C. F. J., Wich, S., & Kühl, H. S. (2019). A global risk assessment of primates under climate and land use/cover scenarios. Global Change Biology, 25(9), 3163-3178.
DOI    BibTeX   Endnote   

Crockford, C. (2019). Why does the chimpanzee vocal repertoire remain poorly understood? - and what can be done about it. In C. Boesch, & R. M. Wittig (Eds.), The chimpanzees of the Taï forest: 40 years of research (pp. 394-409). Cambridge: Cambridge University Press.
BibTeX   Endnote   

Despres-Einspenner, M.-L., Kablan, Y. A., Kouakou, C. Y., Kühl, H. S., & N'Goran, P. K. (2019). Providing research for conservation from long-term field sites. In C. Boesch, & R. M. Wittig (Eds.), The chimpanzees of the Taï forest: 40 years of research (pp. 272-289). Cambridge University Press.
BibTeX   Endnote   

Dezecache, G., Crockford, C., & Zuberbühler, K. (2019). The development of communication in alarm contexts in wild chimpanzees. Behavioral Ecology and Sociobiology, 73(8): 104.
Open Access    DOI    BibTeX   Endnote   

Estienne, V. L., Robira, B., Mundry, R., Deschner, T., & Boesch, C. (2019). Acquisition of a complex extractive technique by the immature chimpanzees of Loango National Park, Gabon. Animal Behaviour, 147, 61-76.
DOI    BibTeX   Endnote   

Estienne, V., Cohen, H., Wittig, R. M., & Boesch, C. (2019). Maternal influence on the development of nut-cracking skills in the chimpanzees of the Taï forest, Côte d'Ivoire (Pan troglodytes verus). American Journal of Primatology, 81(7): e23022.
DOI    BibTeX   Endnote   

Fröhlich, M., Wittig, R. M., & Pika, S. (2019). The ontogeny of intentional communication in chimpanzees in the wild. Developmental Science, 22(1): e12716.
DOI    BibTeX   Endnote   

Gogarten, J. F., Düx, A., Mubemba, B., Pléh, K., Hoffmann, C., Mielke, A., Müller-Tiburtius, J., Sachse, A., Wittig, R. M., Calvignac-Spencer, S., & Leendertz, F. H. (2019). Tropical rainforest flies carrying pathogens form stable associations with social nonhuman primates. Molecular Ecology, 28(18), 4242-4258.
DOI    BibTeX   Endnote   

Gomes, C. M., Mundry, R., & Boesch, C. (2019). Why do the chimpanzees of the Taï Forest share meat? The value of bartering, begging, and hunting. In C. Boesch, & R. M. Wittig (Eds.), The chimpanzees of the Taï forest: 40 years of research (pp. 316-338). Cambridge: Cambridge University Press.
BibTeX   Endnote   

Gone Bi, Z. B., & Wittig, R. M. (2019). Long-term diet of the chimpanzees (Pan troglodytes verus) in Taï National Park: inter-annual variations in consumption of some key food sources. In C. Boesch, & R. M. Wittig (Eds.), The chimpanzees of the Taï forest: 40 years of research (pp. 242-260). Cambridge: Cambridge University Press.
BibTeX   Endnote   

Grawunder, S., Crockford, C., Kalan, A. K., Clay, Z., Stoessel, A., & Hohmann, G. (2019). Response to Garcia and Dunn: No evidence that maximum fundamental frequency reflects selection for signal diminution in bonobos Response. Current Biology, 29(15), R734-R735.
DOI    BibTeX   Endnote   

Hagemann, L., Arandjelovic, M., Robbins, M. M., Deschner, T., Lewis, M., Froese, G., Boesch, C., & Vigilant, L. (2019). Long-term inference of population size and habitat use in a socially dynamic population of wild western lowland gorillas. Conservation Genetics, 20(6), 1303-1314.
Open Access    DOI    BibTeX   Endnote   

Heinicke, S., Mundry, R., Boesch, C., Amarasekaran, B., Barrie, A., Brncic, T., Brugière, D., Campbell, G., Carvalho, J., Danquah, E., Dowd, D., Eshuis, H., Fleury-Brugière, M.-C., Gamys, J., Ganas, J., Gatti, S., Ginn, L., Goedmakers, A., Granier, N., Herbinger, I., Hillers, A., Jones, S., Junker, J., Kouakou, C. Y., Lapeyre, V., Leinert, V., Marrocoli, S., Molokwu-Odozi, M., N'Goran, P. K., Normand, E., Pacheco, L., Regnaut, S., Sop, T., Ton, E., van Schijndel, J., Vendras, E., Vergnes, V., Welsh, A., Wessling, E. G., & Kühl, H. S. (2019). Characteristics of positive deviants in western chimpanzee populations. Frontiers in Ecology and Evolution, 7: 16.
Open Access    DOI    BibTeX   Endnote   

Heinicke, S., Mundry, R., Boesch, C., Amarasekaran, B., Barrie, A., Brncic, T., Brugière, D., Campbell, G., Carvalho, J., Danquah, E., Dowd, D., Eshuis, H., Fleury-Brugière, M.-C., Gamys, J., Ganas, J., Gatti, S., Ginn, L., Goedmakers, A., Granier, N., Herbinger, I., Hillers, A., Jones, S., Junker, J., Kouakou, C., Lapeyre, V., Leinert, V., Maisels, F., Marrocoli, S., Molokwu-Odozi, M., N'Goran, P. K., Pacheco, L., Regnaut, S., Sop, T., Ton, E., van Schijndel, J., Vergnes, V., Voigt, M., Welsh, A., Wessling, E. G., Williamson, E. A., & Kühl, H. S. (2019). Advancing conservation planning for western chimpanzees using IUCN SSC A.P.E.S.—the case of a taxon-specific database. Environmental Research Letters, 14(6): 064001.
Open Access    DOI    BibTeX   Endnote   

Heinicke, S., Mundry, R., Boesch, C., Hockings, K. J., Kormos, R., Ndiaye, P. I., Tweh, C. G., Williamson, E. A., & Kühl, H. S. (2019). Towards systematic and evidence-based conservation planning for western chimpanzees. American Journal of Primatology, 81(9): e23042.
Open Access    DOI    BibTeX   Endnote   

Hicks, C., Kühl, H. S., Boesch, C., Dieguez, P., Ayimisin, A. E., Fernandez, R. M., Zungawa, D. B., Kambere, M., Swinkels, J., Menken, S. B. J., Hart, J., Mundry, R., & Roessingh, P. (2019). Bili-Uéré: A Chimpanzee Behavioural Realm in Northern Democratic Republic of Congo. Folia Primatologica, 90(1), 3-64.
Open Access    DOI    BibTeX   Endnote   

Howe, E. J., Buckland, S. T., Despres-Einspenner, M.-L., & Kühl, H. S. (2019). Model selection with overdispersed distance sampling data. Methods in Ecology and Evolution, 10(1), 38-47.
DOI    BibTeX   Endnote   

Jang, H., Boesch, C., Mundry, R., Ban, S. D., & Janmaat, K. R. L. (2019). Travel linearity and speed of human foragers and chimpanzees during their daily search for food in tropical rainforests. Scientific Reports, 9: 11066.
Open Access    DOI    BibTeX   Endnote   

Jang, H., Boesch, C., Mundry, R., Kandza, V., & Janmaat, K. (2019). Sun, age and test location affect spatial orientation in human foragers in rainforests. Proceedings of the Royal Society B: Biological Sciences, 286(1907): 20190934.
DOI    BibTeX   Endnote   

Janmaat, K. R. L. (2019). Temporal cognition in Taï chimpanzees. In C. Boesch, & R. M. Wittig (Eds.), The chimpanzees of the Taï forest: 40 years of research (pp. 451-466). Cambridge University Press.
BibTeX   Endnote   

Janmaat, K. R. L. (2019). What animals do not do or fail to find: A novel observational approach for studying cognition in the wild. Evolutionary Anthropology, 28(6), 303-320.
Open Access    DOI    BibTeX   Endnote   

Janmaat, K. R. L., & Byrne, R. W. (2019). Why Taï mangabeys do not use tools to crack nuts like sympatric-living chimpanzees: A cognitive limitation on monkey feeding ecology. In C. Boesch, & R. M. Wittig (Eds.), The chimpanzees of the Taï forest: 40 years of research (pp. 261-271). Cambridge University Press.
BibTeX   Endnote   

Kablan, Y. A., Diarrassouba, A., Mundry, R., Campbell, G., Normand, E., Kühl, H. S., Koné, I., & Boesch, C. (2019). Effects of anti-poaching patrols on the distribution of large mammals in Taï National Park, Côte d'Ivoire. Oryx, 53(3), 469-478.
DOI    BibTeX   Endnote   

Kalan, A. K. (2019). Evidence for sexual dimorphism in chimpanzee vocalisations: A comparison of male and female call production and acoustic parameters. In C. Boesch, & R. M. Wittig (Eds.), The chimpanzees of the Taï forest: 40 years of research (pp. 410-421). Cambridge University Press.
BibTeX   Endnote   

Kalan, A. K. (2019). Human's impact on the behavior and cultural diversity of chimpanzees. The Science Breaker, 5(4).
Open Access    DOI    BibTeX   Endnote   

Kalan, A. K., Carmignani, E., Kronland-Martinet, R., Ystad, S., Chatron, J., & Aramaki, M. (2019). Chimpanzees use tree species with a resonant timbre for accumulative stone throwing. Biology Letters, 15(12): 20190747.
DOI    BibTeX   Endnote   

Kalan, A. K., Hohmann, G., Arandjelovic, M., Boesch, C., McCarthy, M., Agbor, A., Angedakin, S., Bailey, E., Wilungula Balongelwa, C., Bessone, M., Bocksberger, G., Coxe, S. J., Deschner, T., Despres-Einspenner, M.-L., Dieguez, P., Fruth, B., Herbinger, I., Granjon, A.-C., Head, J. S., Kablan, Y. A., Langergraber, K. E., Lotana Lokasola, A., Maretti, G., Marrocoli, S., Mbende, M., Moustgaard, J., N’Goran, P. K., Robbins, M. M., van Schijndel, J., Sommer, V., Surbeck, M., Tagg, N., Willie, J., Wittig, R. M., & Kühl, H. S. (2019). Novelty response of wild African apes to camera traps. Current Biology, 29(7), 1211-1217.
DOI    BibTeX   Endnote   

Kouassi, J. A. K., Normand, E., Koné, I., & Boesch, C. (2019). Bushmeat consumption and environmental awareness in rural households: A case study around Taï National Park, Côte d'Ivoire. Oryx, 53(2), 293-299.
DOI    BibTeX   Endnote   

Kühl, H. S., Boesch, C., Kulik, L., Haas, F., Arandjelovic, M., Dieguez, P., Bocksberger, G., Agbor, A., Angedakin, S., Ayimisin, A. E., Bessone, M., Brazzola, G., Chancellor, R., Cohen, H., Coupland, C., Danquah, E., Deschner, T., Dowd, D., Goedmakers, A., Granjon, A.-C., Head, J. S., Hedwig, D., Hermans, V., Jones, S., Junker, J., Langergraber, K. E., Lapuente, J., Lee, K., Llana, M., Marrocoli, S., Martin, R., McCarthy, M., Meier, A., Morgan, D., Murai, M., Neil, E., Normand, E., Ormsby, L. J., Pacheco, L., Piel, A., Regnaut, S., Rundus, A., Sanz, C., Stewart, F., Tagg, N., Vergnes, V., Welsh, A., Wessling, E. G., Willie, J., Wittig, R. M., Yuh, Y. G., Yuh, Y. G., Yurkiw, K., & Kalan, A. K. (2019). Inclusive chimpanzee conservation—Response. Science, 364(6445), 1040-1041.
DOI    BibTeX   Endnote   

Kühl, H. S., Boesch, C., Kulik, L., Haas, F., Arandjelovic, M., Dieguez, P., Bocksberger, G., McElreath, M. B., Agbor, A., Angedakin, S., Ayimisin, A. E., Bailey, E., Barubiyo, D., Bessone, M., Brazzola, G., Chancellor, R., Cohen, H., Coupland, C., Danquah, E., Deschner, T., Dowd, D., Dunn, A., Egbe, V. E., Eshuis, H., Goedmakers, A., Granjon, A.-C., Head, J. S., Hedwig, D., Hermans, V., Imong, I., Jeffery, K. J., Jones, S., Junker, J., Kadam, P., Kambere, M., Kambi, M., Kienast, I., Kujirakwinja, D., Langergraber, K., Lapuente, J., Larson, B., Lee, K., Leinert, V., Llana, M., Maretti, G., Marrocoli, S., Martin, R., Mbi, T. J., Meier, A., Morgan, B., Morgan, D., Mulindahabi, F., Murai, M., Neil, E., Niyigaba, P., Ormsby, L. J., Orume, R., Pacheco, L., Piel, A., Preece, J., Regnaut, S., Rundus, A., Sanz, C., van Schijndel, J., Sommer, V., Stewart, F., Tagg, N., Vendras, E., Vergnes, V., Welsh, A., Wessling, E. G., Willie, J., Wittig, R. M., Yuh, Y. G., Yurkiw, K., Zuberbuehler, K., & Kalan, A. K. (2019). Human impact erodes chimpanzee behavioral diversity. Science, 363(6434), 1453-1455.
DOI    BibTeX   Endnote   

Lemoine, S., Crockford, C., & Wittig, R. M. (2019). Spatial integration of unusually high numbers of immigrant females into the south group further support for the bisexually-bonded model in Tai chimpanzees. In C. Boesch, & R. M. Wittig (Eds.), The chimpanzees of the Taï forest: 40 years of research (pp. 159-177). Cambridge University Press.
BibTeX   Endnote   

Löhrich, T. (2019). Health monitoring in great apes: The use of neopterin as a noninvasive marker in monitoring diseases in wild chimpanzees (Pan troglodytes verus). PhD Thesis, Mensch und Buch Verlag, Berlin.
BibTeX   Endnote   

Luncz, L. V., Mundry, R., Soiret, S., & Boesch, C. (2019). Cultural diversity of nut-cracking behaviour between two populations of wild chimpanzees (Pan troglodytes verus) in the Côte d'Ivoire. In C. Boesch, & R. M. Wittig (Eds.), The chimpanzees of the Taï forest: 40 years of research (pp. 194-220). Cambridge University Press.
BibTeX   Endnote   

Maibach, V., Langergraber, K., Leendertz, F. H., Wittig, R. M., & Vigilant, L. (2019). Differences in MHC-B diversity and KIR epitopes in two populations of wild chimpanzees. Immunogenetics, 71(10), 617-633.
Open Access    DOI    BibTeX   Endnote   

Marrocoli, S., Nielsen, M. R., Morgan, D., van Loon, T., Kulik, L., & Kühl, H. (2019). Using wildlife indicators to facilitate wildlife monitoring in hunter-self monitoring schemes. Ecological Indicators, 105, 254-263.
DOI    BibTeX   Endnote   

McCarthy, M., Despres-Einspenner, M.-L., Farine, D. R., Samuni, L., Angedakin, S., Arandjelovic, M., Boesch, C., Dieguez, P., Havercamp, K., Knight, A., Langergraber, K. E., Wittig, R. M., & Kühl, H. S. (2019). Camera traps provide a robust alternative to direct observations for constructing social networks of wild chimpanzees. Animal Behaviour, 157, 227-238.
DOI    BibTeX   Endnote   

Mielke, A., Crockford, C. *., & Wittig, R. M. (2019). Snake alarm calls as a public good in sooty mangabeys. Animal Behaviour, 158, 201-209.
Open Access    DOI    BibTeX   Endnote   

Mielke, A., Crockford, C., & Wittig, R. M. (2019). Rank changes in female chimpanzees in Tai National Park. In C. Boesch, & R. M. Wittig (Eds.), The chimpanzees of the Taï forest: 40 years of research (pp. 290-300). Cambridge University Press.
BibTeX   Endnote   

Moebius, Y., Walsh, P., Kohou, G., & Boesch, C. (2019). Ecological and social influences on rates of social play in immature wild chimpanzees (Pan troglodytes verus). In C. Boesch, & R. M. Wittig (Eds.), The chimpanzees of the Taï forest: 40 years of research (pp. 221-241). Cambridge University Press.
BibTeX   Endnote   

Pika, S., Klein, H., Bunel, S., Baas, P., Théleste, E., & Deschner, T. (2019). Wild chimpanzees (Pan troglodytes troglodytes) exploit tortoises (Kinixys erosa) via percussive technology. Scientific Reports, 9(1): 7661.
Open Access    DOI    BibTeX   Endnote   

Plumptre, A. J., Baisero, D., Jędrzejewski, W., Kühl, H. S., Maisels, F., Ray, J. C., Sanderson, E. W., Strindberg, S., Voigt, M., & Wich, S. (2019). Are we capturing faunal intactness? A comparison of intact forest landscapes and a first scoping of key biodiversity areas of ecological integrity. Frontiers in Forests and Global Change, 2: 24.
Open Access    DOI    BibTeX   Endnote   

Preis, A., Samuni, L., Deschner, T., Crockford, C. ǂ., & Wittig, R. M. (2019). Urinary cortisol, aggression, dominance and competition in wild, West African male chimpanzees. Frontiers im Ecology and Evolution, 7: 107.
Open Access    DOI    BibTeX   Endnote   

Preis, A., Samuni, L., Deschner, T., Crockford, C., & Wittig, R. M. (2019). Group specific social dynamics affect urinary ocytocin levels in Tai male chimpanzees. In C. Boesch, & R. M. Wittig (Eds.), The chimpanzees of the Taï forest: 40 years of research (pp. 339-365). Cambridge: Cambridge University Press.
BibTeX   Endnote   

Riedel, J., Boesch, C., & Franz, M. (2019). Effects of large-scale knockouts on chimpanzee association networks. In C. Boesch, & R. M. Wittig (Eds.), The chimpanzees of the Taï forest: 40 years of research (pp. 301-315). Cambridge University Press.
BibTeX   Endnote   

Samuni, L., Preis, A., Deschner, T., Wittig, R. M., & Crockford, C. (2019). Cortisol and oxytocin show independent activity during chimpanzee intergroup conflict. Psychoneuroendocrinology, 104, 165-173.
DOI    BibTeX   Endnote   

Samuni, L., Wittig, R. M., & Crockford, C. (2019). Adoption in the Tai chimpanzees costs, benefits, and strong social relationships. In C. Boesch, & R. M. Wittig (Eds.), The chimpanzees of the Taï forest: 40 years of research (pp. 141-158). Cambridge: Cambridge University Press.
BibTeX   Endnote   

Schulz-Kornas, E., Stuhlträger, J., Clauss, M., Wittig, R. M., & Kupczik, K. (2019). Dust affects chewing efficiency and tooth waer in forest dwelling Western chimpanzees (Pan troglodytes verus). American Journal of Physical Anthropology, 169(1), 66-77.
DOI    BibTeX   Endnote   

Sirianni, G., Luncz, L. V., & Gratton, P. (2019). An energetic model of foraging optimisation: Wild chimpanzee hammer selection for nut-cracking. In C. Boesch, & R. M. Wittig (Eds.), The chimpanzees of the Taï forest: 40 years of research (pp. 104-124). Cambridge: Cambridge University Press.
BibTeX   Endnote   

Stuhlträger, J., Schulz-Kornas, E., Wittig, R. M., & Kupczik, K. (2019). Ontogenetic dietary shifts and microscopic tooth wear in western chimpanzees. Frontiers in Ecology and Evolution, 7: 298.
Open Access    DOI    BibTeX   Endnote   

Surbeck, M., Boesch, C., Crockford, C., Thompson, M. E., Furuichi, T., Fruth, B., Hohmann, G., Ishizuka, S., Machanda, Z., Muller, M. N., Pusey, A., Sakamaki, T., Tokuyama, N., Walker, K., Wrangham, R., Wroblewski, E., Zuberbühler, K., Vigilant, L., & Langergraber, K. (2019). Males with a mother living in their group have higher paternity success in bonobos but not chimpanzees. Current Biology, 29(10), R354-R355.
DOI    BibTeX   Endnote   

Surbeck, M., Boesch, C., Girard-Buttoz, C., Crockford, C., Hohmann, G., & Wittig, R. M. (2019). Erratum: Comparison of male conflict behavior in chimpanzees (Pan troglodytes) and bonobos (Pan paniscus), with specific regard to coalition and post-conflict behavior. American Journal of Primatology, 81(13): e23075.
DOI    BibTeX   Endnote   

White, L. C., Fontsere, C., Lizano, E., Hughes, D. A., Angedakin, S., Arandjelovic, M., Granjon, A.-C., Hans, J. B., Lester, J. D., Rabanus-Wallace, M. T., Rowney, C., Städele, V., Marques-Bonet, T., Langergraber, K. E., & Vigilant, L. (2019). A roadmap for high-throughput sequencing studies of wild animal populations using noninvasive samples and hybridization capture. Molecular Ecology Resources, 19(3), 609-622.
DOI    BibTeX   Endnote   

Wich, S. A., Fredriksson, G., Usher, G., Kühl, H. S., & Nowak, M. G. (2019). The Tapanuli orangutan: Status, threats, and steps for improved conservation. Conservation Science and Practice, 1(6): e33.
Open Access    DOI    BibTeX   Endnote   

Wittig, R. M., & Boesch, C. (2019). Demography and life history of five chimpanzee communities in Taï National Park. In The chimpanzees of the Taï forest: 40 years of research (pp. 125-140). Cambridge University Press.
BibTeX   Endnote   

Wittig, R. M., & Boesch, C. (2019). Observation protocol and long-term data collection in Taï. In C. Boesch, & R. M. Wittig (Eds.), The chimpanzees of the Taï forest: 40 years of research (pp. 44-57). Cambridge: Cambridge University Press.
BibTeX   Endnote   

Yuh, Y. G., Dongmo, Z. N., N’Goran, P. K., Ekodeck, H., Mengamenya, A., Kuehl, H., Sop, T., Tracz, W., Agunbiade, M., & Elvis, T. (2019). Effects of Land cover change on Great Apes distribution at the Lobéké National Park and its surrounding Forest Management Units, South-East Cameroon. A 13 year time series analysis. Scientific Reports, 9(1): 1445.
Open Access    DOI    BibTeX   Endnote   

2018

Akoua-Koffi, C., Beermann, S., Calvignac-Spencer, S., Couacy-Hymann, E., De Nys, H., Ehlers, B., Gillespie, T., Gilbert, J., Gogarten, J. F., Laney, S. J., Lankester, F., Leendertz, F. H., Makepeace, B., Nitsche, A., Pauli, G., Pauly, M., Skjerve, E., Stern, D., Thamm, R., Travis, D., Unwin, S., Wittig, R. M., & Wittiger, L. (2018). Obituary: Siv Aina Jensen Leendertz (Born Siv Aina Jensen: 1973–2018). International Journal of Primatology, 39(6), 1001-1004.
DOI    BibTeX   Endnote   

Behringer, V., Stevens, J. M. G., Deschner, T., Sonnweber, R., & Hohmann, G. (2018). Aging and sex affect soluble alpha klotho levels in bonobos and chimpanzees. Frontiers in Zoology, 15: 35.
Open Access    DOI    BibTeX   Endnote   

Behringer, V., Stevens, J., Deschner, T., & Hohmann, G. (2018). Getting closer: Contributions of zoo studies to research on the physiology and development of Bonobos Pan paniscus, Chimpanzees Pan troglodytes and other primates. International Zoo Yearbook, 52(1), 34-47.
DOI    BibTeX   Endnote   

Crockford, C., Deschner, T., & Wittig, R. M. (2018). The role of oxytocin in social buffering: What do primate studies add? In R. Hurlemann, & V. Grinevich (Eds.), Current Topics in Behavioral Neurosciences (pp. 155-173). Berlin: Springer.
DOI    BibTeX   Endnote   

Crockford, C., Gruber, T., & Zuberbühler, K. (2018). Chimpanzee quiet hoo variants differ according to context. Royal Society Open Science, 5(5): 172066.
Open Access    DOI    BibTeX   Endnote   

Gatiso, T. T., Vollan, B., Vimal, R., & Kühl, H. S. (2018). If possible, incentivize individuals not groups: Evidence from lab-in-the-field experiments on forest conservation in rural Uganda. Conservation Letters, 11(1): e12387.
Open Access    DOI    BibTeX   Endnote   

Gogarten, J. F., Davies, T. J., Benjamino, J., Gogarten, J. P., Graf, J., Mielke, A., Mundry, R., Nelson, M. C., Wittig, R. M., Leendertz, F. H., & Calvignac-Spencer, S. (2018). Factors influencing bacterial microbiome composition in a wild non-human primate community in Taï National Park, Côte d’Ivoire. The ISME Journal, 12, 2559-2574.
DOI    BibTeX   Endnote   

Grawunder, S., Crockford, C., Clay, Z., Kalan, A. K., Stevens, J. M., Stoessel, A., & Hohmann, G. (2018). Higher fundamental frequency in bonobos is explained by larynx morphology. Current Biology, 28(20), R1188-R1189.
DOI    BibTeX   Endnote   

Grützmacher, K., Keil, V., Leinert, V., Legullion, F., Henlin, A., Couacy-Hyman, E., Köndgen, S., Lang, A., Deschner, T., Wittig, R. M., & Leendertz, F. H. (2018). Human quarantine: Towards reducing infectious pressure on chimpanzees at the Taї Chimpanzee Project, Côte d'Ivoire. American Journal of Primatology, 80(1): e22619.
DOI    BibTeX   Endnote   

Hagemann, L., Boesch, C., Robbins, M. M., Arandjelovic, M., Deschner, T., Lewis, M., Froese, G., & Vigilant, L. (2018). Long‐term group membership and dynamics in a wild western lowland gorilla population (Gorilla gorilla gorilla) inferred using non‐invasive genetics. American Journal of Primatology, 80(8): e22898.
DOI    BibTeX   Endnote   

Hedwig, D., Kienast, I., Bonnet, M., Curran, B. K., Courage, A., Boesch, C., Kühl, H. S., & King, T. (2018). A camera trap assessment of the forest mammal community within the transitional savannah‐forest mosaic of the Batéké Plateau National Park, Gabon. African Journal of Ecology, 56(4), 777-790.
DOI    BibTeX   Endnote   

Hernandez-Rodriguez, J., Arandjelovic, M., Lester, J. D., de Filippo, C., Weihmann, A., Meyer, M., Angedakin, S., Casals, F., Navarro, A., Vigilant, L., Kühl, H. S., Langergraber, K., Boesch, C., Hughes, D., & Marques-Bonet, T. (2018). The impact of endogenous content, replicates and pooling on genome capture from faecal samples. Molecular Ecology Resources, 18(2), 319-333.
Open Access    DOI    BibTeX   Endnote   

Kalan, A. K., & Boesch, C. (2018). Re-emergence of the leaf clip gesture during an alpha takeover affects variation in male chimpanzee loud calls. PeerJ, 6: e5079.
Open Access    DOI    BibTeX   Endnote   

Knauf, S., Gogarten, J. F., Schuenemann, V. J., Nys, H. M. D., Düx, A., Strouhal, M., Mikalová, L., Bos, K. I., Armstrong, R., Batamuzi, E. K., S.Chuma, I., Davoust, B., Diatta, G., Fyumagwa, R. D., Kazwala, R., Keyyu, J. D., Lejora, I. A. V., Levasseur, A., Liu, H., Mayhew, M. A., Mediannikov, O., Raoult, D., Wittig, R. M., Roos, C., Leendertz, F. H., Šmajs, D., Nieselt, K., Krause, J., & Calvignac-Spencer, S. (2018). Nonhuman primates across sub-Saharan Africa are infected with the yaws bacterium Treponema pallidum subsp. pertenue. Emerging Microbes & Infections, 7(1): 157.
Open Access    DOI    BibTeX   Endnote   

Löhrich, T., Behringer, V., Wittig, R. M., Deschner, T., & Leendertz, F. H. (2018). The use of neopterin as a noninvasive marker in monitoring diseases in wild chimpanzees. EcoHealth, 15(4), 792-803.
DOI    BibTeX   Endnote   

Luncz, L. V., Sirianni, G., Mundry, R., & Boesch, C. (2018). Costly culture: Differences in nut-cracking efficiency between wild chimpanzee groups. Animal Behaviour, 137, 63-73.
DOI    BibTeX   Endnote   

Marrocoli, S., Gatiso, T. T., Morgan, D., Nielsen, M. R., & Kühl, H. (2018). Environmental uncertainty and self-monitoring in the commons: A common-pool resource experiment framed around bushmeat hunting in the Republic of Congo. Ecological Economics, 149, 274-284.
DOI    BibTeX   Endnote   

McCarthy, M., Despres-Einspenner, M.-L., Samuni, L., Mundry, R., Lemoine, S., Preis, A., Wittig, R. M., Boesch, C., & Kühl, H. S. (2018). An assessment of the efficacy of camera traps for studying demographic composition and variation in chimpanzees (Pan troglodytes). American Journal of Primatology, 80(9): e22904.
DOI    BibTeX   Endnote   

McElreath, M. B., Boesch, C., Kühl, H. S., & McElreath, R. (2018). Complex dynamics from simple cognition: The primary ratchet effect in animal culture. Evolutionary Behavioral Sciences, 12(3), 191-202.
DOI    BibTeX   Endnote   

Mielke, A., Preis, A., Samuni, L., Gogarten, J. F., Wittig, R. M., & Crockford, C. (2018). Flexible decision-making in grooming partner choice in sooty mangabeys and chimpanzees. Royal Society Open Science, 5(7): 172143.
Open Access    DOI    BibTeX   Endnote   

Morgan, D., Mundry, R., Sanz, C., Ayina, C. E., Strindberg, S., Lonsdorf, E., & Kühl, H. S. (2018). African apes coexisting with logging: Comparing chimpanzee (Pan troglodytes troglodytes) and gorilla (Gorilla gorilla gorilla) resource needs and responses to forestry activities. Biological Conservation, 218, 277-286.
DOI    BibTeX   Endnote   

Patrono, L. V., Samuni, L., Corman, V. M., Nourifar, L., Röthemeier, C., Wittig, R. M., Drosten, C., Calvignac-Spencer, S., & Leendertz, F. H. (2018). Human coronavirus OC43 outbreak in wild chimpanzees, Côte d´Ivoire, 2016. Emerging Microbes & Infections, 7(1): 118.
Open Access    DOI    BibTeX   Endnote   

Preis, A., Samuni, L., Mielke, A., Deschner, T., Crockford, C. ǂ., & Wittig, R. M. (2018). Urinary oxytocin levels in relation to post-conflict affiliations in wild male chimpanzees (Pan troglodytes verus). Hormones and Behavior, 105, 28-40.
DOI    BibTeX   Endnote   

Samuni, L. (2018). Underlying mechanisms of cooperation in wild chimpanzees. PhD Thesis, Universität Leipzig, Leipzig.
BibTeX   Endnote   

Samuni, L., Preis, A., Deschner, T., Crockford, C. ǂ., & Wittig, R. (2018). Reward of labor coordination and hunting success in wild chimpanzees. Communications Biology, 1: 138.
Open Access    DOI    BibTeX   Endnote   

Samuni, L., Preis, A., Mielke, A., Deschner, T., Wittig, R. M., & Crockford, C. (2018). Social bonds facilitate cooperative resource sharing in wild chimpanzees. Proceedings of the Royal Society London B, 285(1888): 20181643.
DOI    BibTeX   Endnote   

Schamberg, I., Wittig, R. M., & Crockford, C. (2018). Call type signals caller goal: A new take on ultimate and proximate influences in vocal production. Biological Reviews, 93(4), 2071-2082.
DOI    BibTeX   Endnote   

Sirianni, G., Wittig, R. M., Gratton, P., Mundry, R., Schüler, A., & Boesch, C. (2018). Do chimpanzees anticipate an object's weight? A field experiment on the kinematics of hammer-lifting movements in the nut-cracking Tai chimpanzees. Animal Cognition, 21(1), 109-118.
Open Access    DOI    BibTeX   Endnote   

Sonnweber, R., Araya-Ajoy, Y. G., Behringer, V., Deschner, T., Tkaczynski, P. J., Fedurek, P., Preis, A., Samuni, L., Zommers, Z., Gomes, C., Zuberbühler, K., Wittig, R. M., & Crockford, C. (2018). Circadian rhythms of urinary cortisol levels vary between individuals in wild male chimpanzees: A reaction norm approach. Frontiers in Ecology and Evolution, 6: 85.
Open Access    DOI    BibTeX   Endnote   

Strindberg, S., Maisels, F., Williamson, E. A., Blake, S., Stokes, E. J., Aba’a, R., Abitsi, G., Agbor, A., Ambahe, R. D., Bakabana, P. C., Bechem, M., Berlemont, A., Semboli, B. B. d., Boundja, P. R., Bout, N., Breuer, T., Campbell, G., Wachter, P. D., Akou, M. E., Mba, F. E., Feistner, A. T. C., Fosso, B., Fotso, R., Greer, D., Inkamba-Nkulu, C., Iyenguet, C. F., Jeffery, K. J., Kokangoye, M., Kühl, H. S., Latour, S., Madzoke, B., Makoumbou, C., Malanda, G.-A.-F., Malonga, R., Mbolo, V., Morgan, D. B., Motsaba, P., Moukala, G., Mowawa, B. S., Murai, M., Ndzai, C., Nishihara, T., Nzooh, Z., Pintea, L., Pokempner, A., Rainey, H. J., Rayden, T., Ruffler, H., Sanz, C. M., Todd, A., Vanleeuwe, H., Vosper, A., Warren, Y., & Wilkie, D. S. (2018). Guns, germs, and trees determine density and distribution of gorillas and chimpanzees in Western Equatorial Africa. Science Advances, 4(4): eaar2964.
Open Access    DOI    BibTeX   Endnote   

Tagg, N., McCarthy, M., Dieguez, P., Bocksberger, G., Willie, J., Mundry, R., Stewart, F., Arandjelovic, M., Widness, J., Landsmann, A., Agbor, A., Angedakin, S., Ayimisin, A. E., Bessone, M., Brazzola, G., Corogenes, K., Heegde, M. t., Deschner, T., Dilambaka, E., Eno-Nku, M., Eshuis, H., Goedmakers, A., Granjon, A.-C., Head, J. S., Hermans, V., Jones, S., Kadam, P., Kambi, M., Langergraber, K., Lapeyre, V., Lapuente, J., Lee, K., Leinert, V., Maretti, G., Marrocoli, S., Meier, A., Nicholl, S., Normand, E., Ormsby, L. J., Piel, A., Robinson, O., Sommer, V., Tickle, A., Ton, E., van Schijndel, J., Vanleeuwe, H., Vergnes, V., Wessling, E. G., Wittig, R. M., Zuberbuehler, K., Kühl, H. S., & Boesch, C. (2018). Nocturnal activity in wild chimpanzees (Pan troglodytes): Evidence for flexible sleeping patterns and insights into human evolution. American Journal of Physical Anthropology, 166(3), 510-529.
DOI    BibTeX   Endnote   

van Casteren, A., Oelze, V. M., Angedakin, S., Kalan, A. K., Kambi, M., Boesch, C., Kühl, H. S., Langergraber, K. E., Piel, A. K., Stewart, F. A., & Kupczik, K. (2018). Food mechanical properties and isotopic signatures in forest versus savannah dwelling eastern chimpanzees. Communications Biology, 1(1): 109.
Open Access    DOI    BibTeX   Endnote   

van Pinxteren, B. O., Sirianni, G., Gratton, P., Despres-Einspenner, M.-L., Egas, M., Kühl, H. S., Lapuente, J., Meier, A., & Janmaat, K. (2018). Sooty mangabeys scavenge on nuts cracked by chimpanzees and red river hogs: An investigation of inter‐specific interactions around tropical nut trees. American Journal of Primatology, 80(8): e22895.
Open Access    DOI    BibTeX   Endnote   

Voigt, M., Wich, S. A., Ancrenaz, M., Meijaard, E., Abram, N., Banes, G., Campbell-Smith, G., d’Arcy, L. J., Delgado, R. A., Erman, A., Gaveau, D., Goossens, B., Heinicke, S., Houghton, M., Husson, S. J., Leiman, A., Sanchez, K. L., Makinuddin, N., Marshall, A. J., Meididit, A., Miettinen, J., Mundry, R., Musnanda, Nardiyono, Nurcahyo, A., Odom, K., Panda, A., Prasetyo, D., Priadjati, A., Purnomo, Rafiastanto, A., Russon, A. E., Santika, T., Sihite, J., Spehar, S., Struebig, M., Sulbaran-Romero, E., Tjiu, A., Wells, J., Wilson, K. A., & Kühl, H. S. (2018). Global demand for natural resources eliminated more than 100,000 Bornean orangutans. Current Biology, 28(5): e5, pp. 761-769.
DOI    BibTeX   Endnote   

Wessling, E. G., Deschner, T., Mundry, R., Pruetz, J. D., Wittig, R. M., & Kühl, H. S. (2018). Seasonal variation in physiology challenges the notion of chimpanzees (Pan troglodytes verus) as a forest-adapted species. Frontiers in Ecology and Evolution, 6: 60.
Open Access    DOI    BibTeX   Endnote   

Wessling, E. G., Kühl, H. S., Mundry, R., Deschner, T., & Pruetz, J. D. (2018). The costs of living at the edge: Seasonal stress in wild savanna-dwelling chimpanzees. Journal of Human Evolution, 121, 1-11.
DOI    BibTeX   Endnote   

Wittig, R. M. (2018). 40 years of research at the Taï Chimpanzee Project. Pan Africa News, 25(2), 16-18.
Open Access    BibTeX   Endnote   

Wittig, R. M., & Crockford, C. (2018). Chimpanzees: Investigating cognition in the wild. In Field and laboratory methods in animal cognition (pp. 115-145). Cambridge: Cambridge University Press.
DOI    BibTeX   Endnote   

Wu, D., Behringer, V., Wittig, R. M., Leendertz, F., & Deschner, T. (2018). Urinary neopterin levels increase and predict survival during a respiratory outbreak in wild chimpanzees (Taï National Park, Côte d'Ivoire). Scientific Reports, 8: 13346.
Open Access    DOI    BibTeX   Endnote   

Wu, D., Löhrich, T., Sachse, A., Mundry, R., Wittig, R. M., Calvignac‑Spencer, S., Deschner, T., & Leendertz, F. H. (2018). Seasonal and inter‑annual variation of malaria parasite detection in wild chimpanzees. Malaria Journal, 17: 38.
Open Access    DOI    BibTeX   Endnote   

2017

Aebischer, T., Siguindo, G., Rochat, E., Arandjelovic, M., Heilman, A. M., Hickisch, R., Vigilant, L., Joost, S., & Wegmann, D. (2017). First quantitative survey delineates the distribution of chimpanzees in the Eastern Central African Republic. Biological Conservation, 213(Part A), 84-94.
DOI    BibTeX   Endnote   

Behringer, V., & Deschner, T. (2017). Non-invasive monitoring of physiological markers in primates. Hormones and Behavior, 91, 3-18.
DOI    BibTeX   Endnote   

Behringer, V., Stevens, J. M. G., Leendertz, F. H., Hohmann, G., & Deschner, T. (2017). Validation of a method for the assessment of urinary neopterin levels to monitor health status in non-human-primate species. Frontiers in Physiology, 8: 51.
Open Access    DOI    BibTeX   Endnote   

Boesch, C., Bombjakova, D., Boyette, A., & Meier, A. (2017). Technical intelligence and culture: Nut cracking in humans and chimpanzees. American Journal of Physical Anthropology, 163(2), 339-355.
DOI    BibTeX   Endnote   

Boesch, C., Kalan, A. K., Agbor, A., Arandjelovic, M., Dieguez, P., Lapeyre, V., & Kühl, H. S. (2017). Chimpanzees routinely fish for algae with tools during the dry season in Bakoun, Guinea. American Journal of Primatology, 79(3): e22613.
DOI    BibTeX   Endnote   

Crockford, C., Wittig, R. M., & Zuberbühler, K. (2017). Vocalizing in chimpanzees is influenced by social-cognitive processes. Science Advances, 3(11): e1701742.
Open Access    DOI    BibTeX   Endnote   

Crunchant, A.-S., Egerer, M., Loos, A., Burghardt, T., Zuberbühler, K., Corogenes, K., Leinert, V., Kulik, L., & Kühl, H. S. (2017). Automated face detection for occurrence and occupancy estimation in chimpanzees. American Journal of Primatology, 79(3): e22627.
DOI    BibTeX   Endnote   

Deschner, T., Arandjelovic, M., & Kühl, H. S. (2017). Collecting biologically relevant information: DNA to population density. In G. M. Burghardt, I. M. Pepperberg, C. T. Snowdon, & T. Zentall (Eds.), APA handbook of comparative psychology Vol 1: Basic concepts, methods, neural substrate, and behavior (pp. 87-113). US: American Psychological Association.
DOI    BibTeX   Endnote   

Despres-Einspenner, M.-L., Howe, E. J., Drapeau, P., & Kühl, H. S. (2017). An empirical evaluation of camera trapping and spatially explicit capture-recapture models for estimating chimpanzee density. American Journal of Primatology, 79(7): e22647.
DOI    BibTeX   Endnote   

Do wild chimpanzee populations develop diverse cultures? [Latest Thinking]
Open Access    DOI    BibTeX   Endnote   

Estienne, V., Mundry, R., Kühl, H. S., & Boesch, C. (2017). Exploitation of underground bee nests by three sympatric consumers in Loango National Park, Gabon. Biotropica, 79(1), 101-109.
DOI    BibTeX   Endnote   

Estienne, V., Stephens, C. R., & Boesch, C. (2017). Extraction of honey from underground bee nests by central African chimpanzees (Pan troglodytes troglodytes) in Loango National Park, Gabon: Techniques and individual differences. American Journal of Primatology, 79(8): e22672.
DOI    BibTeX   Endnote   

Fröhlich, M., Müller, G., Zeiträg, C., Wittig, R. M., & Pika, S. (2017). Gestural development of chimpanzees in the wild: The impact of interactional experience. Animal Behaviour, 134, 271-282.
DOI    BibTeX   Endnote   

Gogarten, J. F., Calvignac-Spencer, S., & Leendertz, F. H. (2017). Ebola virus disease. In A. Fuentes (Ed.), International Encyclopedia of Primatology (pp. 323-325). Chichester: Wiley-Blackwell.
BibTeX   Endnote   

Gratton, P., Marta, S., Bocksberger, G., Winter, M., Keil, P., Trucchi, E., & Kühl, H. (2017). Which latitudinal gradients for genetic diversity? Trends in Ecology & Evolution, 32(10), 724-726.
DOI    BibTeX   Endnote   

Gratton, P., Marta, S., Bocksberger, G., Winter, M., Trucchi, E., & Kühl, H. S. (2017). A world of sequences: Can we use georeferenced nucleotide databases for a robust automated phylogeography? Journal of Biogeography, 44, 475-486.
DOI    BibTeX   Endnote   

Grawunder, S., Uomini, N., & Crockford, C. (2017). Phonetische und korpus-linguistische Methoden bei der Analyse vokaler Kommunikation von freilebenden Schimpansen im Tai National Forest. In J. Trouvain (Ed.), Elektronische Sprachsignalverarbeitung 2017: Tagungsband der 28. Konferenz Saarbrücken (pp. 33-40). Dresden: TUD Press.
BibTeX   Endnote   

Haslam, M., Hernandez-Aguilar, R. A., Proffitt, T., Arroyo, A., Falótico, T., Fragaszy, D., Gumert, M., Harris, J. W. K., Huffman, M. A., Kalan, A. K., Malaivijitnond, S., Matsuzawa, T., McGrew, W., Ottoni, E. B., Pascual-Garrido, A., Piel, A., Pruetz, J., Schuppli, C., Stewart, F., Tan, A., Visalberghi, E., & Luncz, L. V. (2017). Primate archaeology evolves. Nature Ecology & Evolution, 1, 1431-1437.
DOI    BibTeX   Endnote   

Hobaiter, C., Samuni, L., Mullins, C., Akankwasa, W. J., & Zuberbühler, K. (2017). Variation in hunting behaviour in neighbouring chimpanzee communities in the Budongo forest, Uganda. PLoS One, 12(6): e0178065.
Open Access    DOI    BibTeX   Endnote   

Hoffmann, C., Zimmermann, F., Biek, R., Kuehl, H., Nowak, K., Mundry, R., Agbor, A., Angedakin, S., Arandjelovic, M., Blankenburg, A., Brazolla, G., Corogenes, K., Couacy-Hymann, E., Deschner, T., Dieguez, P., Dierks, K., Düx, A., Dupke, S., Eshuis, H., Formenty, P., Ginath Yuh, Y., Goedmakers, A., Gogarten, J. F., Granjon, A.-C., McGraw, S., Grunow, R., Hart, J., Jones, S., Junker, J., Kiang, J., Langergraber, K., Lapuente, J., Lee, K., Leendertz, S. A., Léguillon, F., Leinert, V., Löhrich, T., Marrocoli, S., Mätz-Rensing, K., Meier, A., Merkel, K., Metzger, S., Murai, M., Niedorf, S., De Nys, H. M., Sachse, A., van Schijndel, J., Thiesen, U., Ton, E., Wu, D., Wieler, L. H., Boesch, C., Klee, S. R., Wittig, R. M., Calvignac-Spencer, S., & Leendertz, F. H. (2017). Persistent anthrax as a major driver of wildlife mortality in a tropical rainforest. Nature, 548(7665), 82-86.
DOI    BibTeX   Endnote   

Howe, E. J., Buckland, S. T., Despres-Einspenner, M.-L., & Kühl, H. S. (2017). Distance sampling with camera traps. Methods in Ecology and Evolution, 8(11), 1558-1565.
DOI    BibTeX   Endnote   

Knauf, S., Gogarten, J. F., Schuenemann, V. J., Nys, H. M. D., Duex, A., Strouhal, M., Mikalova, L., Bos, K. I., Armstrong, R., Batamuzi, E. K., Chuma, I. S., Davoust, B., Diatta, G., Fyumagwa, R. D., Kazwala, R. R., Keyyu, J. D., Lejora, I. A. V., Levasseur, A., Liu, H., Mayhew, M. A., Mediannikov, O., Raoult, D., Wittig, R. M., Roos, C., Leendertz, F. H., Smajs, D., Nieselt, K., Krause, J., & Calvignac-Spencer, S. (2017). African nonhuman primates are infected with the Yaws bacterium Treponema pallidum subsp. pertenue. bioRxiv, 135491.
DOI    BibTeX   Endnote   

Köndgen, S., Calvignac-Spencer, S., Grützmacher, K., Keil, V., Mätz-Rensing, K., Nowak, K., Metzger, S., Kiyang, J., Becker, A. L., Deschner, T., Wittig, R. M., Lankester, F., & Leendertz, F. H. (2017). Evidence for Human Streptococcus pneumoniae in wild and captive chimpanzees: A potential threat to wild populations. Scientific Reports, 7: 14581.
Open Access    DOI    BibTeX   Endnote   

Kühl, H. S., Sop, T., Williamson, E. A., Mundry, R., Brugière, D., Campbell, G., Cohen, H., Danquah, E., Ginn, L., Herbinger, I., Jones, S., Junker, J., Kormos, R., Kouakou, C. Y., N'Goran, P. K., Normand, E., Shutt-Phillips, K., Tickle, A., Vendras, E., Welsh, A., Wessling, E. G., & Boesch, C. (2017). The critically endangered western chimpanzee declines by 80%. American Journal of Primatology, 79(9): e22681.
DOI    BibTeX   Endnote   

Mielke, A., Samuni, L., Preis, A., Gogarten, J. F., Crockford, C. ǂ., & Wittig, R. M. (2017). Bystanders intervene to impede grooming in Western chimpanzees and sooty mangabeys. Royal Society Open Science, 4: 171296.
Open Access    DOI    BibTeX   Endnote   

Mossoun, A., Calvignac-Spencer, S., Anoh, A. E., Pauly, M. S., Driscoll, D. A., Michel, A. O., Nazaire, L. G., Pfister, S., Sabwe, P., Thiesen, U., Vogler, B. R., Wiersma, L., Muyembe-Tamfum, J.-J., Karhemere, S., Akoua-Koffi, C., Couacy-Hymann, E., Fruth, B., Wittig, R. M., Leendertz, F., & Schubert, G. (2017). Bushmeat hunting and zoonotic transmission of Simian T-lymphotropic virus 1 in tropical West and Central Africa. Journal of Virology, 91(10): e02479-16.
DOI    BibTeX   Endnote   

Ordaz-Németh, I., Arandjelovic, M., Boesch, L., Gatiso, T., Grimes, T., Kuehl, H. S., Lormie, M., Stephens, C., Tweh, C., & Junker, J. (2017). The socio-economic drivers of bushmeat consumption during the West African Ebola crisis. PLoS Neglected Tropical Diseases, 11(3): e0005450.
Open Access    DOI    BibTeX   Endnote   

Samuni, L., Preis, A., Mundry, R., Deschner, T., Crockford, C. ǂ., & Wittig, R. M. (2017). Oxytocin reactivity during intergroup conflict in wild chimpanzees. Proceedings of the National Academy of Sciences of the United States of America, 114(2), 268-273.
DOI    BibTeX   Endnote   

Santika, T., Ancrenaz, M., Wilson, K. A., Spehar, S., Abram, N., Banes, G. L., Campbell-Smith, G., Curran, L., d’Arcy, L., Delgado, R. A., Erman, A., Goossens, B., Hartanto, H., Houghton, M., Husson, S. J., Kühl, H. S., Lackman, I., Leiman, A., Sanchez, K. L., Makinuddin, N., Marshall, A. J., Meididit, A., Mengersen, K., Musnanda, Nardiyono, Nurcahyo, A., Odom, K., Panda, A., Prasetyo, D., Purnomo, Rafiastanto, A., Raharjo, S., Ratnasari, D., Russon, A. E., Santana, A. H., Santoso, E., Sapari, I., Sihite, J., Suyoko, A., Tjiu, A., Utami-Atmoko, S. S., Schaik, C. P. v., Voigt, M., Wells, J., Wich, S. A., Willems, E. P., & Meijaard, E. (2017). First integrative trend analysis for a great ape species in Borneo. Scientific Reports, 7(1): 4839.
Open Access    DOI    BibTeX   Endnote   

Seiler, N., Boesch, C., Mundry, R., Stephens, C. R., & Robbins, M. M. (2017). Space partitioning in wild, non-territorial mountain gorillas: The impact of food and neighbours. Royal Society Open Science, 4(11), 1-13.
Open Access    DOI    BibTeX   Endnote   

Sirianni, G. (2017). Nut-cracking and physical cognition in wild chimpanzees (and capuchin monkeys): A field approach. PhD Thesis, Universität, Leipzig.
BibTeX   Endnote   

Surbeck, M., Boesch, C., Girard-Buttoz, C., Crockford, C., Hohmann, G., & Wittig, R. M. (2017). Comparison of male conflict behavior in chimpanzees (Pan troglodytes) and bonobos (Pan paniscus), with specific regard to coalition and post-conflict behavior. American Journal of Primatology, 79(6): e22641.
DOI    BibTeX   Endnote   

Surbeck, M., Girard-Buttoz, C., Boesch, C., Crockford, C., Fruth, B., Hohmann, G., Langergraber, K., Zuberbühler, K., Wittig, R. M., & Mundry, R. (2017). Sex-specific association patterns in bonobos and chimpanzees reflect species differences in cooperation. Royal Society Open Science, 4: 161081.
Open Access    DOI    BibTeX   Endnote   

Wittig, R. M. (2017). Tai Chimpanzees (advance online). In J. Vonk, & T. K. Shackelford (Eds.), Encyclopedia of Animal Cognition and Behavior. Cham: Springer International Publishing.
DOI    BibTeX   Endnote   

Wu, D., Behringer, V., Wittig, R. M., Leendertz, F., & Deschner, T. (2017). Urinary neopterin increases during a respiratory outbreak in wild chimpanzees (Taï National Park, Côte d’Ivoire). Talk presented at 7th European Federation for Primatology Meeting - 30e Colloque de la Société Francophone de Primatologie. Strasbourg, France. 2017-08-21 - 2017-08-25.
Open Access    BibTeX   Endnote   

Ziegler, T., & Crockford, C. (2017). Neuroendocrine control in social relationships in non-human primates: Field based evidence. Hormones and Behavior, 91, 107-121.
DOI    BibTeX   Endnote   

Zimmermann, F., Köhler, S. M., Nowak, K., Dupke, S., Barduhn, A., Düx, A., Lang, A., Nys, H. M. D., Gogarten, J. F., Grunow, R., Couacy-Hymann, E., Wittig, R. M., Klee, S. R., & Leendertz, F. H. (2017). Low antibody prevalence against Bacillus cereus biovar anthracis in Taï National Park, Côte d'Ivoire, indicates high rate of lethal infections in wildlife. PLoS Neglected Tropical Diseases, 11(9): e0005960.
DOI    BibTeX   Endnote   

2016

Antonation, K. S., Grützmacher, K., Dupke, S., Mabon, P., Zimmermann, F., Lankester, F., Peller, T., Feistner, A., Todd, A., Herbinger, I., de Nys, H. M., Muyembe-Tamfun, J.-J., Karhemere, S., Wittig, R. M., Couacy-Hymann, E., Grunow, R., Calvignac-Spencer, S., Corbett, C. R., Klee, S. R., & Leendertz, F. H. (2016). Bacillus cereus biovar anthracis causing anthrax in sub-saharan Africa: Chromosomal monophyly and broad geographic distribution. PLOS Neglected Tropical Diseases, 10(9): e0004923.
Open Access    DOI    BibTeX   Endnote   

Ban, S. D., Boesch, C., N'Guessan, A., N'Goran, E. K., Tako, A., & Janmaat, K. R. L. (2016). Taï chimpanzees change their travel direction for rare feeding trees providing fatty fruits. Animal Behaviour, 118, 135-147.
DOI    BibTeX   Endnote   

Behringer, V., Stevens, J. M. G., Kivell, T. L., Neufuss, J., Boesch, C., & Hohmann, G. (2016). Within arm's reach: Measuring forearm length to assess growth patterns in captive bonobos and chimpanzees. American Journal of Physical Anthropology, 161(1), 37-43.
DOI    BibTeX   Endnote   

Behringer, V., Wudy, S. A., Blum, W. F., Stevens, J. M. G., Rehmer, T., Boesch, C., & Hohmann, G. (2016). Sex differences in age-related decline of urinary insulin-like growth factor-binding protein-3 levels in adult bonobos and chimpanzees. Frontiers in endocrinology, 7: 118.
Open Access    DOI    BibTeX   Endnote   

Cameron, K. N., Reed, P., Morgan, D. B., Ondzié, A. I., Sanz, C. M., Kühl, H. S., Olson, S. H., Leroy, E., Karesh, W. B., & Mundry, R. (2016). Spatial and temporal dynamics of a mortality event among Central African great apes. PLoS One, 11(5): e0154505.
Open Access    DOI    BibTeX   Endnote   

Cissewski, J., & Boesch, C. (2016). Communication without language: How great apes may cover crucial advantages of language without creating a system of symbolic communication. Gesture, 15(2), 224-249.
DOI    BibTeX   Endnote   

Crockford, C. (2016). Aging: Lessons for elderly people from monkeys. Current Biology, 26(13), R532-R534.
DOI    BibTeX   Endnote   

de Manuel, M., Kuhlwilm, M., Frandsen, P., Sousa, V. C., Desai, T., Prado-Martinez, J., Hernandez-Rodriguez, J., Dupanloup, I., Lao, O., Hallast, P., Schmidt, J. M., Heredia-Genestar, J. M., Benazzo, A., Barbujani, G., Peter, B. M., Kuderna, L. F. K., Casals, F., Angedakin, S., Arandjelovic, M., Boesch, C., Kühl, H. S., Vigilant, L., Langergraber, K., Novembre, J., Gut, M., Gut, I., Navarro, A., Carlsen, F., Andrés, A. M., Siegismund, H. R., Scally, A., Excoffier, L., Tyler-Smith, C., Castellano, S., Xue, Y., Hvilsom, C., & Marques-Bonet, T. (2016). Chimpanzee genomic diversity reveals ancient admixture with bonobos. Science, 354(6311), 477-481.
DOI    BibTeX   Endnote   

Douglas, P. H., Hohmann, G., Murtagh, R., Thiessen-Bock, R., & Deschner, T. (2016). Mixed messages: Wild female bonobos show high variability in the timing of ovulation in relation to sexual swelling patterns. BMC Evolutionary Biology, 16: 140.
Open Access    DOI    BibTeX   Endnote   

Finkenwirth, C., Martins, E., Deschner, T., & Burkart, J. M. (2016). Oxytocin is associated with infant-care behavior and motivation in cooperatively breeding marmoset monkeys. Hormones and Behavior, 80, 10-18.
DOI    BibTeX   Endnote   

Freytag, A., Rodner, E., Simon, M., Loos, A., Kühl, H. S., & Denzler, J. (2016). Chimpanzee faces in the wild: Log-Euclidean CNNs for predicting identities and attributes of primates. In B. Rosenhahn, & B. Andres (Eds.), Pattern recognition: 38th German conference, GCPR 2016, Hannover, Germany, September 12-15, 2016, Proceedings (pp. 51-63). Berlin [u.a.]: Springer.
BibTeX   Endnote   

Fröhlich, M., Kuchenbuch, P., Müller, G., Fruth, B., Furuichi, T., Wittig, R. M., & Pika, S. (2016). Unpeeling the layers of language: Bonobos and chimpanzees engage in cooperative turn-taking sequences. Scientific Reports, 6: 25887.
Open Access    DOI    BibTeX   Endnote   

Fröhlich, M., Wittig, R. M., & Pika, S. (2016). Play-solicitation gestures in chimpanzees in the wild: Flexible adjustment to social circumstances and individual matrices. Royal Society Open Science, 3: 160278.
Open Access    DOI    BibTeX   Endnote   

Fröhlich, M., Wittig, R. M., & Pika, S. (2016). Should I stay or should I go? Initiation of joint travel in mother–infant dyads of two chimpanzee communities in the wild. Animal Cognition, 19, 483-500.
Open Access    DOI    BibTeX   Endnote   

Gogarten, J. F., Düx, A., Schuenemann, V. J., Nowak, K., Boesch, C., Wittig, R. M., Krause, J., Calvignac-Spencer, S., & Leendertz, F. H. (2016). Tools for opening new chapters in the book of Treponema pallidum evolutionary history. Clinical Microbiology and Infection, 22(11), 916-921.
DOI    BibTeX   Endnote   

Habumuremyi, S., Stephens, C. R., Fawcett, K. A., Deschner, T., & Robbins, M. M. (2016). Endocrine assessment of ovarian cycle activity in wild female mountain gorillas (Gorilla beringei beringei). Physiology & Behavior, 157, 185-195.
DOI    BibTeX   Endnote   

Imong, I. S., Kühl, H. S., Robbins, M. M., & Mundry, R. (2016). Evaluating the potential effectiveness of alternative management scenarios in ape habitat. Environmental Conservation, 43(2), 161-171.
DOI    BibTeX   Endnote   

Janmaat, K., Boesch, C., Byrne, R., Chapman, C., Goné Bi, Z. B., Head, J. S., Robbins, M. M., Wrangham, R., & Polansky, L. (2016). The spatio-temporal complexity of chimpanzee food: How cognitive adaptations can counteract the ephemeral nature of ripe fruit. American Journal of Primatology, 78(6), 626-645.
DOI    BibTeX   Endnote   

Kalan, A., Piel, A. K., Mundry, R., Wittig, R. M., Boesch, C., & Kühl, H. S. (2016). Passive acoustic monitoring reveals group ranging and territory use: A case study of wild chimpanzees (Pan troglodytes). Frontiers in Zoology, 13: 34.
Open Access    DOI    BibTeX   Endnote   

Kühl, H. S., Kalan, A. K., Arandjelovic, M., Aubert, F., D'Auvergne, L., Goedmakers, A., Jones, S., Kehoe, L., Regnaut, S., Tickle, A., Ton, E., van Schijndel, J., Abwe, E. E., Angedakin, S., Agbor, A., Ayimisin, E. A., Bailey, E., Bessone, M., Bonnet, M., Brazolla, G., Ebua Buh, V., Chancellor, R., Cipoletta, C., Cohen, H., Corogenes, K., Coupland, C., Curran, B., Deschner, T., Dierks, K., Dieguez, P., Dilambaka, E., Diotoh, O., Dowd, D., Dunn, A., Eshuis, H., Fernandez, R., Ginath, Y., Hart, J., Hedwig, D., Ter Heegde, M., Hicks, T. C., Imong, I. S., Jeffery, K. J., Junker, J., Kadam, P., Kambi, M., Kienast, I., Kujirakwinja, D., Langergraber, K. E., Lapeyre, V., Lapuente, J., Lee, K., Leinert, V., Meier, A., Maretti, G., Marrocoli, S., Mbi, T. J., Mihindou, V., Möbius, Y. B., Morgan, D., Morgan, B., Mulindahabi, F., Murai, M., Niyigabae, P., Normand, E., Ntare, N., Orsmby, L. J., Piel, A., Pruetz, J., Rundus, A., Sanz, C., Sommer, V., Stewart, F., Tagg, N., Vanleeuwe, H., Vergnes, V., Willie, J., Wittig, R. M., Zuberbuehler, K., & Boesch, C. (2016). Chimpanzee accumulative stone throwing. Scientific Reports, 6: 22219.
Open Access    DOI    BibTeX   Endnote   

Lameira, A. R., Hardus, M. E., Mielke, A., Wich, S. A., & Shumaker, R. W. (2016). Vocal fold control beyond the species-specific repertoire in an orang-utan. Scientific Reports, 6: 30315.
Open Access    DOI    BibTeX   Endnote   

Leendertz, S. A. J., Gogarten, J. F., Düx, A., Calvignac-Spencer, S., & Leendertz, F. H. (2016). Assessing the evidence supporting fruit bats as the primary reservoirs for ebola viruses. EcoHealth, 13(1), 18-25.
DOI    BibTeX   Endnote   

Luncz, L. V., Proffitt, T., Kulik, L., Haslam, M., & Wittig, R. M. (2016). Distance-decay effect in stone tool transport by wild chimpanzees. Proceedings of the Royal Society B: Biological Sciences, 283(1845): 20161607.
DOI    BibTeX   Endnote   

Madinda, N. F., Ehlers, B., Wertheim, J. O., Akoua-Koffi, C., Bergl, R. A., Boesch, C., Akonkwa, D. B. M., Eckardt, W., Fruth, B., Gillespie, T. R., Gray, M., Hohmann, G., Karhemere, S., Kujirakwinja, D., Langergraber, K. E., Muyembe, J.-J., Nishuli, R., Pauly, M., Petrzelkova, K. J., Robbins, M. M., Todd, A., Schubert, G., Stoinski, T. S., Wittig, R. M., Zuberbühler, K., Peeters, M., Leendertz, F. H., & Calvignac-Spencer, S. (2016). Assessing host-virus codivergence for close relatives of merkel cell polyomavirus infecting african great apes. Journal of Virology, 90(19), 8531-8541.
DOI    BibTeX   Endnote   

Oelze, V. M., Fahy, G. E., Hohmann, G., Robbins, M. M., Leinert, V., Lee, K., Eshuis, H., Seiler, N., Wessling, E. G., Head, J. S., Boesch, C., & Kühl, H. S. (2016). Comparative isotope ecology of African great apes. Journal of Human Evolution, 101, 1-16.
DOI    BibTeX   Endnote   

Serckx, A., Huynen, M.-C., Beudels-Jamar, R. C., Vimond, M., Bogaert, J., & Kühl, H. S. (2016). Bonobo nest site selection and the importance of predictor scales in primate ecology. American Journal of Primatology, 78(12), 1326-1343.
DOI    BibTeX   Endnote   

Wittig, R. M. (2016). Der Austausch von Ressourcen und enge soziale Bindungen - Biologische Märkte bei freilebenden Schimpansen = The exchange of resources and social bonds - biological markets in wild chimpanzee communities. In H. Meller, H. P. Hahn, R. Jung, & R. Risch (Eds.), Arm und Reich - Zur Ressourcenverteilung in prähistorischen Gesellschaften = Rich and Poor - Competing for resources in prehistoric societies: 8. Mitteldeutscher Archäologentag vom 22. bis 24. Oktober in Halle (Saale) (pp. 19-25). Halle (Saale): Landesamt für Denkmalpflege und Archäologie Sachsen-Anhalt, Landesmuseum für Vorgeschichte.
BibTeX   Endnote   

Wittig, R. M. (2016). Ein guter Freund schützt vor Feinden. In H. Fink, & R. Rosenzweig (Eds.), Gehirn zwischen Liebe und Krieg: Menschlichkeit in Zeiten der Neurowissenschaften (pp. 121-138). Münster: Mentis.
BibTeX   Endnote   

Wittig, R. M., Crockford, C. *., Weltring, A., Langergraber, K. E., Deschner, T., & Zuberbühler, K. (2016). Social support reduces stress hormone levels in wild chimpanzees across stressful events and everyday affiliations. Nature Communications, 7: 13361.
Open Access    DOI    BibTeX   Endnote   

2015

Boesch, C. (2015). Les chimpanzés: Des grands singes pétris de culture. Pour la science, (86).
Open Access    BibTeX   Endnote   

Boesch, C. (2015). Similarities between chimpanzee and human culture. In M. J. Gelfand, C.-Y. Chiu, & Y.-Y. Hong (Eds.), Handbook of advances in culture and psychology (Volume 5) (pp. 1-37). Oxford: Oxford Univ. Pr.
DOI    BibTeX   Endnote   

Cheney, D. L., Crockford, C. *., Engh, A. L., Wittig, R. M., & Seyfarth, R. M. (2015). The costs of parental and mating effort for male baboons. Behavioral Ecology and Sociobiology, 69(2), 303-312.
DOI    BibTeX   Endnote   

Cissewski, J., & Boesch, C. (2015). How great apes can do without language. Poster presented at Fourteenth Conference of the Gesellschaft für Primatologie (GfP), Leipzig.
BibTeX   Endnote   

Cissewski, J., & Boesch, C. (2015). The role of 'natural meaning' in great ape communication. Poster presented at Spring Meeting of the Primate Society of Great Britain (PSGB), Roehampton, London.
BibTeX   Endnote   

De Nys, H. M., Madinda, N. F., Merkel, K., Robbins, M. M., Boesch, C., Leendertz, F. H., & Calvignac-Spencer, S. (2015). A cautionary note on fecal sampling and molecular epidemiology in predatory wild great apes. American Journal of Primatology, 77(8), 833-840.
DOI    BibTeX   Endnote   

Fahy, G. E., Boesch, C., Hublin, J.-J., & Richards, M. P. (2015). The effectiveness of using carbonate isotope measurements of body tissues to infer diet in human evolution: Evidence from wild western chimpanzees (Pan troglodytes verus). Journal of Human Evolution, 88, 70-78.
DOI    BibTeX   Endnote   

Hans, J., Haubner, A., Arandjelovic, M., Bergl, R. A., Fünfstück, T., Gray, M., Morgan, D. B., Robbins, M. M., Sanz, C., & Vigilant, L. (2015). Characterization of MHC class II B polymorphism in multiple populations of wild gorillas using non-invasive samples and next-generation sequencing. American Journal of Primatology, 77(11), 1193-1206.
DOI    BibTeX   Endnote   

Junker, J., Boesch, C., Mundry, R., & Kühl, H. S. (2015). Integrating wildlife conservation with conflicting economic land-use goals in a West African biodiversity hotspot. Basic and Applied Ecology, 16(8), 690-702.
DOI    BibTeX   Endnote   

Junker, J., Boesch, C., Mundry, R., Stephens, C. R., Lormie, M., Tweh, C., & Kühl, H. S. (2015). Education and access to fish but not economic development predict chimpanzee and mammal occurrence in West Africa. Biological Conservation, 182, 27-35.
DOI    BibTeX   Endnote   

Kalan, A. K., & Boesch, C. (2015). Audience effects in chimpanzee food calls and their potential for recruiting others. Behavioral Ecology and Sociobiology, 69(10), 1701-1712.
DOI    BibTeX   Endnote   

Kalan, A. K., Mundry, R., Wagner, O. J. J., Heinicke, S., Boesch, C., & Kühl, H. S. (2015). Towards the automated detection and occupancy estimation of primates using passive acoustic monitoring. Ecological Indicators, 54, 217-226.
DOI    BibTeX   Endnote   

Luncz, L. V., Wittig, R. M., & Boesch, C. (2015). Primate archaeology reveals cultural transmission in wild chimpanzees (Pan troglodytes verus). Philosophical Transactions: Biological Sciences, 370(1682): 0140348.
DOI    BibTeX   Endnote   

McCarthy, M. S., Lester, J. D., Arandjelovic, M., Stanford, C., & Vigilant, L. (2015). Genetic censusing suggests unexpectedly sizable numbers of chimpanzees (Pan troglodytes schweinfurthii) living in forest fragments in western Uganda. Talk presented at 14th Conference of the Gesellschaft für Primatologie. Leipzig, Germany. 2015-02-11 - 2015-02-13.
BibTeX   Endnote   

McCarthy, M. S., Lester, J. D., Howe, E. J., Arandjelovic, M., Stanford, C. B., & Vigilant, L. (2015). Genetic censusing identifies an unexpectedly sizeable population of an endangered large mammal in a fragmented forest landscape. BMC Ecology, 21: 15.
Open Access    DOI    BibTeX   Endnote   

Milich, K. M., Deimel, C., Schaebs, F. S., Thornburg, J., Deschner, T., & Vitzthum, V. J. (2015). Links between breast cancer and birth weight: An empirical test of the hypothesized association between size at birth and premenopausal adult progesterone concentrations. Hormones and Cancer, 6(4), 182-188.
DOI    BibTeX   Endnote   

Moscovice, L. R., Deschner, T., & Hohmann, G. (2015). Welcome back: Responses of female bonobos (Pan paniscus) to fusions. PLoS One, 10(5): e0127305.
Open Access    DOI    BibTeX   Endnote   

Power, R. C., Salazar García, D. C., Wittig, R. M., Freiberg, M., & Henry, A. G. (2015). Dental calculus evidence of Taï Forest Chimpanzee plant consumption and life history transitions. Scientific Reports, 5: 15161.
Open Access    DOI    BibTeX   Endnote   

Serckx, A., Kühl, H. S., Beudels-Jamar, R. C., Poncin, P., Bastin, J.-F., & Huynen, M.-C. (2015). Feeding ecology of bonobos living in forest-savannah mosaics: Diet seasonal variation and importance of fallback foods. American Journal of Primatology, 77(9), 948-962.
DOI    BibTeX   Endnote   

Smith, T. M., & Boesch, C. (2015). Developmental defects in the teeth of three wild chimpanzees from the Taï forest. American Journal of Physical Anthropology, 157(4), 556-570.
DOI    BibTeX   Endnote   

van Andel, A. C., Wich, S. A., Boesch, C., Koh, L. P., Robbins, M. M., Kelly, J., & Kühl, H. S. (2015). Locating chimpanzee nests and identifying fruiting trees with an unmanned aerial vehicle. American Journal of Primatology, 77(10), 1122-1134.
DOI    BibTeX   Endnote   

Visalberghi, E., Sirianni, G., Fragaszy, D., & Boesch, C. (2015). Percussive tool use by Taï Western chimpanzees and Fazenda Boa Vista bearded capuchin monkeys: A comparison. Philosophical Transactions of the Royal Society of London, Series B: Biological Sciences, 370(1682): 20140351.
DOI    BibTeX   Endnote   

2014

Crockford, C., Deschner, T., Ziegler, T. E., & Wittig, R. M. (2014). Endogenous peripheral oxytocin measures can give insight into the dynamics of social relationships: A review. Frontiers in Behavioral Neuroscience, 8: 68.
Open Access    DOI    BibTeX   Endnote   

Fahy, G. E., Richards, M. P., Fuller, B. T., Deschner, T., Hublin, J.-J., & Boesch, C. (2014). Stable nitrogen isotope analysis of dentine serial sections elucidate sex differences in weaning patterns of wild chimpanzees (Pan troglodytes). American Journal of Physical Anthropology, 153(4), 635-642.
DOI    BibTeX   Endnote   

Funwi-Gabga, N., Kühl, H. S., Maisels, F. G., Cheyne, S. M., Wich, S. A., & Williamson, E. (2014). The status of apes across Africa and Asia. In Extractive Industries and Ape Conservation (pp. 252-277). Cambridge [u.a.]: Cambridge Univ. Pr.
BibTeX   Endnote   

Langergraber, K. E., Rowney, C., Crockford, C., Wittig, R. M., Zuberbühler, K., & Vigilant, L. (2014). Genetic analyses suggest no immigration of adult females and their offspring into the Sonso community of chimpanzees in the Budongo Forest Reserve, Uganda. American Journal of Primatology, 640-648.
DOI    BibTeX   Endnote   

Langergraber, K. E., Rowney, C., Schubert, G., Crockford, C., Hobaiter, C., Wittig, R. M., Wrangham, R. W., Zuberbühler, K., & Vigilant, L. (2014). How old are chimpanzee communities? Time to the most recent common ancestor of the Y-chromosome in highly patrilocal societies. Journal of Human Evolution, 69, 1-7.
DOI    BibTeX   Endnote   

Luncz, L. V., & Boesch, C. (2014). Tradition over trend: Neighboring chimpanzee communities maintain differences in cultural behavior despite frequent immigration of adult females. American Journal of Primatology, 76(7), 649-657.
DOI    BibTeX   Endnote   

Oelze, V. M., Head, J. S., Robbins, M. M., Richards, M. P., & Boesch, C. (2014). Niche differentiation and dietary seasonality among sympatric gorillas and chimpanzees in Loango National Park (Gabon) revealed by stable isotope analysis. Journal of Human Evolution, 66(1), 95-106.
DOI    BibTeX   Endnote   

Samuni, L., Mundry, R., Terkel, J., Zuberbühler, K., & Hobaiter, H. (2014). Socially learned habituation to human observers in wild chimpanzees. Animal Cognition, 17(4), 997-1005.
DOI    BibTeX   Endnote   

Wittig, R. M., Crockford, C. *., Deschner, T., Langergraber, K. E., Ziegler, T. E., & Zuberbühler, K. (2014). Food sharing is linked to urinary oxytocin levels and bonding in related and unrelated wild chimpanzees. Proceedings of the Royal Society B: Biological Sciences, 281(1778): 20133096.
DOI    BibTeX   Endnote   

Wittig, R. M., Crockford, C. *., Langergraber, K. E., & Zuberbühler, K. (2014). Triadic social interactions operate across time: a field experiment with wild chimpanzees. Proceedings of the Royal Society of London. Series B: Biological Sciences (London), 281(1779): 20133155.
DOI    BibTeX   Endnote   

2013

Blasse, A., Calvignac-Spencer, S., Merkel, K., Goffe, A. S., Boesch, C., Mundry, R., & Leendertz, F. H. (2013). Mother-offspring transmission and age-dependent accumulation of Simian foamy virus in wild chimpanzees. Journal of Virology, 87(9), 5193-5204.
DOI    BibTeX   Endnote   

Boesch, C. (2013). Ecology and cognition of tool use in chimpanzees. In C. M. Sanz, J. Call, & C. Boesch (Eds.), Tool use in animals: cognition and ecology (pp. 21-47). Cambridge: Cambridge Univ. Press.
DOI    BibTeX   Endnote   

Calvignac-Spencer, S., Merkel, K., Kutzner, N., Kühl, H., Boesch, C., Kappeler, P. M., Metzger, S., Schubert, G., & Leendertz, F. H. (2013). Carrion fly-derived DNA as a tool for comprehensive and cost-effective assessment of mammalian biodiversity. Molecular Ecology, 22(4), 915-924.
DOI    BibTeX   Endnote   

Coscolla, M., Lewin, A., Metzger, S., Maetz-Rennsing, K., Calvignac-Spencer, S., Nitsche, A., Dabrowski, P. W., Radonic, A., Niemann, S., Parkhill, J., Couacy-Hymann, E., Feldman, J., Comas, I., Boesch, C., Gagneux, S., & Leendertz, F. H. (2013). Novel mycobacterium tuberculosis complex isolate from a wild chimpanzee. Emerging Infectious Diseases, 19(6), 969-976.
Open Access    DOI    BibTeX   Endnote   

Crockford, C., Wittig, R. M., Langergraber, K., Ziegler, T. E., Zuberbühler, K., & Deschner, T. (2013). Urinary oxytocin and social bonding in related and unrelated wild chimpanzees. Proceedings of the Royal Society B: Biological Sciences, 280(1755): 20122765.
DOI    BibTeX   Endnote   

De Nys, H. M., Calvignac-Spencer, S., Thiesen, U., Boesch, C., Wittig, R. M., Mundry, R., & Leendertz, F. H. (2013). Age-related effects on malaria parasite infection in wild chimpanzees. Biology Letters, 9(4): 20121160.
DOI    BibTeX   Endnote   

Deschner, T.(2013). Konkurrenz, Kooperation und Hormone bei Schimpansen und Bonobos. Retrieved from https://www.mpg.de/6778152/MPI_EVAN_JB_2013?c=7291695.
Open Access    BibTeX   Endnote   

Fahy, G. E., Richards, M. P., Riedel, J., Hublin, J.-J., & Boesch, C. (2013). Stable isotope evidence of meat eating and hunting specialization in adult male chimpanzees. Proceedings of the National Academy of Sciences of the United States of America, 110(15), 5829-5833.
DOI    BibTeX   Endnote   

Head, J. S., Boesch, C., Robbins, M. M., Rabanal, L. I., Makaga, L., & Kühl, H. S. (2013). Effective sociodemographic population assessment of elusive species in ecology and conservation management. Ecology and Evolution, 3(9), 2903-2916.
Open Access    DOI    BibTeX   Endnote   

Hicks, C., Roessingh, P., & Menken, S. B. J. (2013). Impact of humans on long-distance communication behaviour of eastern chimpanzees (Pan troglodytes schweinfurthii) in the Northern Democratic Republic of the Congo. Folia primatologica, 84(3-5), 135-156.
DOI    BibTeX   Endnote   

Janmaat, K. R. L., Ban, S. D., & Boesch, C. (2013). Taï chimpanzees use botanical skills to discover fruit: What we can learn from their mistakes. Animal Cognition, 16(6), 851-860.
DOI    BibTeX   Endnote   

Langergraber, K. E., Mitani, J. C., Watts, D. P., & Vigilant, L. (2013). Male–female socio-spatial relationships and reproduction in wild chimpanzees. Behavioral Ecology and Sociobiology, 67(6), 861-873.
DOI    BibTeX   Endnote   

Maisels, F., Strindberg, S., Blake, S., Wittemyer, G., Hart, J., Williamson, E. A., Aba’a, R., Abitsi, G., Ambahe, R. D., Amsini, F., Bakabana, P. C., Hicks, C., Bayogo, R. E., Bechem, M., Beyers, R. L., Bezangoye, A. N., Boundja, P., Bout, N., Akou, M. E., Bene, L. B., Fosso, B., Greengrass, E., Grossmann, F., Ikamba-Nkulu, C., Ilambu, O., Inogwabini, B.-I., Iyenguet, F., Kiminou, F., Kokangoye, M., Kujirakwinja, D., Latour, S., Liengola, I., Mackaya, Q., Madidi, J., Madzoke, B., Makoumbou, C., Malanda, G.-A., Malonga, R., Mbani, O., Mbendzo, V. A., Ambassa, E., Ekinde, A., Mihindou, Y., Morgan, B. J., Motsaba, P., Moukala, G., Mounguengui, A., Mowawa, B. S., Ndzai, C., Nixon, S., Nkumu, P., Nzolani, F., Pintea, L., Plumptre, A., Rainey, H., de Semboli, B. B., Serckx, A., Stokes, E., Turkalo, A., Vanleeuwe, H., Vosper, A., & Warren, Y. (2013). Devastating decline of forest elephants in Central Africa. PLoS One, 8(3): e59469.
Open Access    DOI    BibTeX   Endnote   

Murthy, S., Couacy-Hymann, E., Metzger, S., Nowak, K., De Nys, H. M., Boesch, C., Wittig, R. M., Jarvis, M. A., Leendertz, F. H., & Ehlers, B. (2013). Absence of frequent herpesvirus transmission in a nonhuman primate predator-prey system in the wild. Journal of Virology, 87(19), 10651-10659.
DOI    BibTeX   Endnote   

N’Goran, P. K., Kouakou, C. Y., N’goran, E. K., Konaté, S., Herbinger, I., Yapi, F. A., Kühl, H. S., & Boesch, C. (2013). Chimpanzee conservation status in the World Heritage Site Taï National Park, Côte d’Ivoire. International Journal of Innovation and Applied Studies, 3(1), 326-336.
Open Access    BibTeX   Endnote   

Polansky, L., & Boesch, C. (2013). Long-term changes in fruit phenology in a West African lowland tropical rain forest are not explained by rainfall. Biotropica, 45(4), 434-440.
DOI    BibTeX   Endnote   

Prüfer, K., Langergraber, K. E., Pääbo, S., & Vigilant, L. (2013). Reply to Gibb and Hills: Divergence times, generation lengths and mutation rates in great apes and humans. Proceedings of the National Academy of Sciences of the United States of America, 110(8): E612.
DOI    BibTeX   Endnote   

Robbins, M. M., & Boesch, C. (Eds.). (2013). Menschenaffen: Begegnung mit unseren nächsten Verwandten. Stuttgart: Hirzel.
BibTeX   Endnote   

Sanz, C. M., Call, J., & Boesch, C. (Eds.). (2013). Tool use in animals: Cognition and ecology. Cambridge: Cambridge Univ. Pr.
BibTeX   Endnote   

Wittiger, L., & Boesch, C. (2013). Female gregariousness in Western Chimpanzees (Pan troglodytes verus) is influenced by resource aggregation and the number of females in estrus. Behavioral Ecology and Sociobiology, 67(7), 1097-1111.
DOI    BibTeX   Endnote   

2012

Adlhoch, C., Kaiser, M., Loewa, A., Ulrich, M., Forbrig, C., Adjogoua, E. V., Akoua-Koffi, C., Couacy-Hymann, E., Leendertz, S. A., Rietschel, W., Boesch, C., Ellerbrok, H., Schneider, B. S., & Leendertz, F. H. (2012). Diversity of parvovirus 4–like viruses in humans, chimpanzees, and monkeys in hunter–prey relationships. Emerging Infectious Diseases, 18(5), 589-862.
Open Access    DOI    BibTeX   Endnote   

Arandjelovic, M., Boesch, C., Campbell, G., Head, J., Hohmann, G., Junker, J., Kouakou, C. Y., Kuehl, H., Leendertz, F., Leinert, V., Moebius, Y., Murai, M., Oelze, V., Rabanal, L., Robbins, M., Vergnes, V., & Wagner, O. J. J.(2012). Pan African Programme. The cultured chimpanzee. Guidelines for research and data collection. Max Planck Gesellschaft. Wild Chimpanzee Foundation.
Open Access    BibTeX   Endnote   

Boesch, C. (2012). From material to symbolic cultures: Culture in primates. In J. Valsiner (Ed.), The Oxford Handbook of Culture and Psychology (pp. 677-692). Oxford: Oxford Univ. Press.
DOI    BibTeX   Endnote   

Boesch, C. (2012). The ecology and evolution of social behavior and cognition in primates. In J. Vonk (Ed.), The Oxford Handbook of Comparative Evolutionary Psychology (pp. 486-503). Oxford: Oxford Univ. Press.
DOI    BibTeX   Endnote   

Campbell, G., Junker, J., Boesch, C., & Kühl, H.(2012). Global A.P.E.S. status report. A report with information from the A.P.E.S. project.
BibTeX   Endnote   

Crockford, C., Wittig, R. M., Mundry, R., & Zuberbühler, K. (2012). Wild chimpanzees inform ignorant group members of danger. Current Biology, 22(2), 142-146.
DOI    BibTeX   Endnote   

Hicks, T. C., Roessingh, P., & Menken, S. B. (2012). Reactions of Bili-Uele chimpanzees to humans in relation to their distance from roads and villages. American Journal of Primatology, 74(8), 721-733.
DOI    BibTeX   Endnote   

Janmaat, K. R. L., Chapman, C. A., Meijer, R., & Zuberbühler, K. (2012). The use of fruiting synchrony by foraging mangabey monkeys: A ‘simple tool’ to find fruit. Animal Cognition, 15(1), 83-96.
DOI    BibTeX   Endnote   

Junker, J., Blake, S., Boesch, C., Campbell, G., du Toit, L., Duvall, C., Ekobo, A., Etoga, G., Galat-Luong, A., Gamys, J., Ganas-Swaray, J., Gatti, S., Ghiurghi, A., Granier, N., Hart, J., Head, J. S., Herbinger, I., Hicks, T. C., Huijbregts, B., Imong, I. S., Kuempel, N., Lahm, S., Lindsell, J., Maisels, F., McLennan, M., Martinez, L., Morgan, B., Morgan, D., Mulindahabi, F., Mundry, R., N'Goran, P. K., Normand, E., Ntongho, A., Okon, D. T., Petre, C.-A., Plumptre, A., Rainey, H., Regnaut, S., Sanz, C., Stokes, E., Tondossama, A., Tranquilli, S., Sunderland-Groves, J., Walsh, P., Warren, Y., Williamson, E. A., & Kuehl, H. S. (2012). Recent decline in suitable environmental conditions for African great apes. Diversity and Distributions, 18(11), 1077-1091.
DOI    BibTeX   Endnote   

Kühl, H. S., N'Guessan, A., Riedel, J., Metzger, S., & Deschner, T. (2012). The effect of climate fluctuation on chimpanzee birth sex ratio. PLoS One, 7(4): e35610.
Open Access    DOI    BibTeX   Endnote   

Langergraber, K., Pruefer, K., Rowney, C., Boesch, C., Crockford, C., Fawcett, K., Inoue, E., Inoue-Muruyama, M., Mitani, J. C., Muller, M. N., Robbins, M. M., Schubert, G., Stoinski, T. S., Viola, B., Watts, D., Wittig, R., Wrangham, R. W., Zuberbühler, K., Pääbo, S., & Vigilant, L. (2012). Generation times in wild chimpanzees and gorillas suggest earlier divergence times in great ape and human evolution. Proceedings of the National Academy of Sciences of the United States of America, 109(39), 15716-15721.
DOI    BibTeX   Endnote   

Luncz, L. V., Mundry, R., & Boesch, C. (2012). Evidence for cultural differences between neighboring chimpanzee communities. Current Biology, 22(10), 922-926.
DOI    BibTeX   Endnote   

N'Goran, P. K., Boesch, C., Mundry, R., N'Goran, E. K., Herbinger, I., Yapi, F. A., & Kühl, H. (2012). Hunting, law enforcement, and African primate conservation. Conservation Biology, 26(3), 565-571.
DOI    BibTeX   Endnote   

Neubauer, S., Gunz, P., Uta, S., Hublin, J.-J., & Boesch, C. (2012). Endocranial volumes in an ontogenetic sample of chimpanzees from the Taï Forest National Park, Ivory Coast. American Journal of Physical Anthropology, 147(2), 319-325.
DOI    BibTeX   Endnote   

Scally, A., Dutheil, J. Y., Hillier, L. W., Jordan, G. E., Goodhead, I., Herrero, J., Hobolth, A., Lappalainen, T., Mailund, T., Marques-Bonet, T., McCarthy, S., Montgomery, S. H., Schwalie, P. C., Tang, Y. A., Ward, M. C., Xue, Y., Yngvadottir, B., Alkan, C., Andersen, L. N., Ayub, Q., Ball, E. V., Beal, K., Bradley, B. J., Chen, Y., Clee, C. M., Fitzgerald, S., Graves, T. A., Gu, Y., Heath, P., Heger, A., Karakoc, E., Kolb-Kokocinski, A., Laird, G. K., Lunter, G., Meader, S., Mort, M., Mullikin, J. C., Munch, K., O’Connor, T. D., Phillips, A. D., Prado-Martinez, J., Rogers, A. S., Sajjadian, S., Schmidt, D., Shaw, K., Simpson, J. T., Stenson, P. D., Turner, D. J., Vigilant, L., Vilella, A. J., Whitener, W., Zhu, B., Cooper, D. N., de Jong, P., Dermitzakis, E. T., Eichler, E. E., Flicek, P., Goldman, N., Mundy, N. I., Ning, Z., Odom, D. T., Ponting, C. P., Quail, M. A., Ryder, O. A., Searle, S. M., Warren, W. C., Wilson, R. K., Schierup, M. H., Rogers, J., Tyler-Smith, C., & Durbin, &. R. (2012). Insights into hominid evolution from the gorilla genome sequence. Nature, 483(7388), 169-175.
Open Access    DOI    BibTeX   Endnote   

Schaumburg, F., Alabi, A. S., Köck, R., Mellmann, A., Kremsner, P. G., Boesch, C., Becker, K., Leendertz, F. H., & Peters, G. (2012). Highly divergent Staphylococcus aureus isolates from African non-human primates. Environmental Microbiology Reports, 4(1), 141-146.
DOI    BibTeX   Endnote   

Skinner, M. F., Skinner, M. M., & Boesch, C. (2012). Developmental defects of the dental crown in chimpanzees from the Taï National Park, Côte D'ivoire: Coronal waisting. American Journal of Physical Anthropology, 149(2), 272-282.
DOI    BibTeX   Endnote   

Tranquilli, S., Abedi-Lartey, M., Amsini, F., Arranz, L., Asamoah, A., Babafemi, O., Barakabuye, N., Campbell, G., Chancellor, R., Davenport, T. R., Dunn, A., Dupain, J., Ellis, C., Etoga, G., Furuichi, T., Gatti, S., Ghiurghi, A., Greengrass, E., Hashimoto, C., Hart, J., Herbinger, I., Hicks, T. C., Holbech, L. H., Huijbregts, B., Imong, I., Kumpel, N., Maisels, F., Marshall, P., Nixon, S., Normand, E., Nziguyimpa, L., Nzooh-Dogmo, Z., Okon, D. T., Plumptre, A., Rundus, A., Sunderland-Groves, J., Todd, A., Warren, Y., Mundry, R., Boesch, C., & Kühl, H. S. (2012). Lack of conservation effort rapidly increases African great ape extinction risk. Conservation Letters, 5(1), 48-55.
Open Access    DOI    BibTeX   Endnote   

Vallo, P., Petrželková, K. J., Profousová, I., Petrášová, J., Pomajbíková, K., Leendertz, F., Hashimoto, C., Simmons, N., Babweteera, F., Machanda, Z., Piel, A., Robbins, A. M., Boesch, C., Sanz, C., Morgan, D., Sommer, V., Furuichi, T., Fujita, S., Matsuzawa, T., Kaur, T., Huffman, M. A., & Modrý, D. (2012). Molecular diversity of entodiniomorphid ciliate Troglodytella abrassarti and its coevolution with chimpanzees. American Journal of Physical Anthropology, 148(4), 525-533.
DOI    BibTeX   Endnote   

2011

Arandjelovic, M., Head, J., Rabanal, L. I., Schubert, G., Mettke, E., Boesch, C., Robbins, M. M., & Vigilant, L. (2011). Non-Invasive genetic monitoring of wild central chimpanzees. PLoS ONE, 6(3): e14761.
Open Access    DOI    BibTeX   Endnote   

Boesch, C. (2011). Life and death in the forest. In M. M. Robbins, & C. Boesch (Eds.), Among African apes: stories and photos from the field (pp. 30-42). Berkeley: Univ. of California Press.
BibTeX   Endnote   

Boesch, C. (2011). Our cousins in the forest - or bushmeat? In M. M. Robbins, & C. Boesch (Eds.), Among African apes: stories and photos from the field (pp. 77-87). Berkeley: Univ. of California Press.
BibTeX   Endnote   

Boesch, C. (2011). The diversity of the apes: What is the future? In M. M. Robbins, & C. Boesch (Eds.), Among African apes: stories and photos from the field (pp. 155-172). Berkeley: Univ. of California Press.
BibTeX   Endnote   

Boesch, C., Grundmann, E., & Mulhauser, B. (2011). Manifeste pour les grands singes. Lausanne: Presses Polytechniques et Universitaires Romandes.
BibTeX   Endnote   

Campbell, G., Kuehl, H., Diarrassouba, A., N'Goran, P. K., & Boesch, C. (2011). Long-term research sites as refugia for threatened and over-harvested species. Biology Letters, 7(5), 723-726.
DOI    BibTeX   Endnote   

Gomes, C. M., & Boesch, C. (2011). Reciprocity and trades in wild West African chimpanzees. Behavioral Ecology and Sociobiology, 65(11), 2183-2196.
DOI    BibTeX   Endnote   

Hauser, B., Mugisha, L., Preis, A., & Deschner, T. (2011). LC-MS analysis of androgen metabolites in serum and urine from east African chimpanzees (Pan troglodytes schweinfurthii). General and Comparative Endocrinology, 170(1), 92-98.
DOI    BibTeX   Endnote   

Head, J. (2011). Keeping it in the family - tribal warfare between chimpanzee communities. In M. M. Robbins, & C. Boesch (Eds.), Among African apes: stories and photos from the field (pp. 101-115). Berkeley: Univ. of California Press.
BibTeX   Endnote   

Head, J. S., Boesch, C., Makaga, L., & Robbins, M. M. (2011). Sympatric chimpanzees (Pan troglodytes troglodytes) and gorillas (Gorilla gorilla gorilla) in Loango National Park, Gabon: Dietary composition, seasonality, and intersite comparisons. International Journal of Primatology, 32(3), 755-775.
DOI    BibTeX   Endnote   

Hicks, C. (2011). Encounters with Bili chimpanzees in the undisturbed Gangu Forest. In M. M. Robbins, & C. Boesch (Eds.), Among African Apes: Stories and Photos from the Field (pp. 43-60). Berkeley: Univ. of California Press.
BibTeX   Endnote   

Hoppe-Dominik, B., Kühl, H. S., Radl, G., & Fischer, F. (2011). Long-term monitoring of large rainforest mammals in the Biosphere Reserve of Taï National Park, Côte d'Ivoire. African Journal of Ecology, 49(4), 450-458.
DOI    BibTeX   Endnote   

Köndgen, S., Leider, M., Lankester, F., Bethe, A., Lübke-Becker, A., Leendertz, F. H., & Ewers, C. (2011). Pasteurella multocida involved in respiratory disease of wild chimpanzees. PLoS One, 6(9): e24236.
Open Access    DOI    BibTeX   Endnote   

Kouakou, C. Y., Boesch, C., & Kuehl, H. S. (2011). Identifying hotspots of chimpanzee group activity from transect surveys in Tai National Park, Côte d'Ivoire. Journal of Tropical Ecology, 27(6), 621-630.
DOI    BibTeX   Endnote   

Langergraber, K. E., & Vigilant, L. (2011). Genetic differences cannot be excluded from generating behavioural differences among chimpanzee groups. Proceedings of the Royal Society of London, Series B: Biological Sciences, 278(1715), 2094-2095.
DOI    BibTeX   Endnote   

Langergraber, K. E., Boesch, C., Inoue, E., Inoue-Murayama, M., Mitani, J. C., Nishida, T., Pusey, A., Reynolds, V., Schubert, G., Wrangham, R. W., Wroblewski, E., & Vigilant, L. (2011). Genetic and 'cultural' similarity in wild chimpanzees. Proceedings of the Royal Society of London, Series B: Biological Sciences, 278(1704), 408-416.
DOI    BibTeX   Endnote   

Langergraber, K., Schubert, G., Rowney, C., Wrangham, R., Zommers, Z., & Vigilant, L. (2011). Genetic differentiation and the evolution of cooperation in chimpanzees and humans. Proceedings of the Royal Society B: Biological Sciences, 278(1717), 2546-2552.
DOI    BibTeX   Endnote   

Lazenby, R. A., Skinner, M. M., Hublin, J.-J., & Boesch, C. (2011). Metacarpal trabecular architecture variation in the chimpanzee (Pan troglodytes): Evidence for locomotion and tool-use? American Journal of Physical Anthropology, 144(2), 215-225.
DOI    BibTeX   Endnote   

Leendertz, F. H., Scuda, N., Cameron, K. N., Kidega, T., Zuberbühler, K., Leendertz, S. A. J., Couacy-Hymann, E., Boesch, C., Calvignac, S., & Ehlers, B. (2011). African Great Apes Are Naturally Infected with Polyomaviruses Closely Related to Merkel Cell Polyomavirus. Journal of Virology, 85(2), 916-924.
DOI    BibTeX   Endnote   

Leendertz, S. A. J., Locatelli, S., Boesch, C., Kücherer, C., Formenty, P., Liegeois, F., Ayouba, A., Peeters, M., & Leendertz, F. H. (2011). No evidence for transmission of SIVwrc from western red colobus monkeys (piliocolobus badius badius) to wild west african chimpanzees (pan troglodytes verus) despite high exposure through hunting. BMC Microbiology, 11: 24.
Open Access    DOI    BibTeX   Endnote   

Nunn, C. L., Thrall, P. H., Leendertz, F. H., & Boesch, C. (2011). The spread of fecally transmitted parasites in socially-structured populations. PLoS One, 6(6): e21677.
Open Access    DOI    BibTeX   Endnote   

Preis, A., Mugisha, L., Hauser, B., Weltring, A., & Deschner, T. (2011). Androgen and androgen metabolite levels in serum and urine of East African chimpanzees (Pan troglodytes schweinfurthii): Comparison of EIA and LC–MS analyses. General and Comparative Endocrinology, 174(3), 335-343.
DOI    BibTeX   Endnote   

Riedel, J., Franz, M., & Boesch, C. (2011). How feeding competition determines female chimpanzee gregariousness and ranging in the Taï National Park, Côte d'Ivoire. American Journal of Primatology, 73(4), 305-313.
DOI    BibTeX   Endnote   

Schubert, G., Stoneking, C. J., Arandjelovic, M., Boesch, C., Eckhardt, N., Hohmann, G., Langergraber, K., Lukas, D., & Vigilant, L. (2011). Male-mediated gene flow in patrilocal primates. PLoS One, 6(7): e21514.
Open Access    DOI    BibTeX   Endnote   

Smith, B. H., & Boesch, C. (2011). Mortality and the magnitude of the "wild effect" in chimpanzee tooth emergence. Journal of Human Evolution, 60(1), 34-46.
DOI    BibTeX   Endnote   

Townsend, S. W., Deschner, T., & Zuberbühler, K. (2011). Copulation calls in female chimpanzees (Pan troglodytes schweinfurthii) convey identity but do not accurately reflect fertility. International Journal of Primatology, 32(4), 914-923.
DOI    BibTeX   Endnote   

Wevers, D., Metzger, S., Babweteera, F., Bieberbach, M., Boesch, C., Cameron, K., Couacy-Hymann, E., Cranfield, M., Gray, M., Harris, L. A., Head, J., Jeffery, K., Knauf, S., Lankester, F., Leendertz, S. A. J., Lonsdorf, E., Mugisha, L., Nitsche, A., Reed, P., Robbins, M., Travis, D. A., Zommers, Z., Leendertz, F. H., & Ehlers, B. (2011). Novel adenoviruses in wild primates: A high level of genetic diversity and evidence of zoonotic transmissions. Journal of Virology, 85(20), 10774-10784.
DOI    BibTeX   Endnote   

Zuberbühler, K., & Wittig, R. M. (2011). Field experiments with non-human primates: A tutorial. In J. M. Setchell, & D. J. Curtis (Eds.), Field and laboratory methods in primatology: A practical guide (2nd ed., pp. 207-224). Cambridge [u.a.]: Cambridge Univ. Pr.
BibTeX   Endnote   

2010

Boesch, C. (2010). Away from ethnocentrism and anthropocentrism: Towards a scientific understanding of “what makes us human”. Behavioral and Brain Sciences, 33(2-3), 86-87.
DOI    BibTeX   Endnote   

Boesch, C., Bolé, C., Eckhardt, N., & Boesch, H. (2010). Altruism in forest chimpanzees: The case of adoption. PLoS One, 5(1): e8901.
Open Access    DOI    BibTeX   Endnote   

Hicks, C., Darby, L., Hart, J., Swinkels, J., January, N., & Menken, S. (2010). Trade in orphans and bushmeat threatens one of the Democratic Republic of the Congo's most important populations of eastern chimpanzees (Pan troglodytes schweinfurthii). African Primates, 7(1), 1-18.
BibTeX   Endnote   

Hohmann, G., Potts, K., N'Guessan, A. K., Fowler, A., Mundry, R., Ganzhorn, J. U., & Ortmann, S. (2010). Plant foods consumed by Pan: Exploring the variation of nutritional ecology across Africa. American Journal of Physical Anthropology, 141(3), 476-485.
DOI    BibTeX   Endnote   

Janmaat, K. R. L., & Chancellor, R. (2010). Exploring new areas: How important is long-term spatial memory for mangabey (Lophocebus albigena johnstonii) foraging efficiency? International Journal of Primatology, 31(5), 863-886.
DOI    BibTeX   Endnote   

Köndgen, S., Schenk, S., Pauli, G., Boesch, C., & Leendertz, F. H. (2010). Noninvasive monitoring of respiratory viruses in wild chimpanzees. EcoHealth, 7(3), 332-341.
DOI    BibTeX   Endnote   

Leendertz, S. A. J., Metzger, S., Skjerve, E., Deschner, T., Boesch, C., Riedel, J., & Leendertz, F. H. (2010). A longitudinal study of urinary dipstick parameters in wild chimpanzees (Pan troglodytes verus) in Côte d'Ivoire. American Journal of Primatology, 72(8), 689-698.
DOI    BibTeX   Endnote   

Néel, C., Etienne, L., Li, Y., Takehisa, J., Rudicell, R. S., Ndong, I., Moudindo, J., Mebenga, A., Esteban, A., Van Heuverswyn, F., Liegeois, F., Kranzusch, P. J., Walsh, P. D., Sanz, C. M., Morgan, D., Ndjango, J.-B.-N., Plantier, J.-C., Locatelli, S., Gonder, M. K., Leendertz, F. H., Boesch, C., Todd, A. F., Delaporte, E., Mpoudi-Ngole, E., Hahn, B. H., & Peeters, M. (2010). Molecular epidemiology of simian immunodeficiency virus infection in wild-living gorillas. Journal of Virology, 84(3), 1464-1476.
DOI    BibTeX   Endnote   

Newton-Fisher, N. E., Thompson, M. E., Reynolds, V., Boesch, C., & Vigilant, L. (2010). Paternity and social rank in wild chimpanzees (Pan troglodytes) from the Budongo Forest, Uganda. American Journal of Physical Anthropology, 142(3), 417-428.
DOI    BibTeX   Endnote   

Rabanal, L. I., Kuehl, H., Mundry, R., Robbins, M. M., & Boesch, C. (2010). Oil prospecting and its impact on large rainforest mammals in Loango National Park, Gabon. Biological Conservation, 143(4), 1017-1024.
DOI    BibTeX   Endnote   

Smith, T. M., Smith, B. H., Reid, D. J., Siedel, H., Vigilant, L., Hublin, J.-J., & Boesch, C. (2010). Dental development of the Taï Forest chimpanzees revisited. Journal of Human Evolution, 58(5), 363-373.
DOI    BibTeX   Endnote   

Stumpf, R. M., & Boesch, C. (2010). Male aggression and sexual coercion in wild West African chimpanzees, Pan troglodytes verus. Animal Behaviour, 79(2), 333-342.
DOI    BibTeX   Endnote   

Wittig, R. M., & Boesch, C. (2010). Receiving post-conflict affiliation from the enemy's friend reconciles former opponents. PLoS One, 5(11): e13995.
Open Access    DOI    BibTeX   Endnote   

2009

Boesch, C. (2009). The real chimpanzee: Sex strategies in the forest. Cambridge: Cambridge Univ. Pr.
BibTeX   Endnote   

Boesch, C., Head, J., & Robbins, M. M. (2009). Complex tool sets for honey extraction among chimpanzees in Loango National Park, Gabon. Journal of Human Evolution, 56(6), 560-569.
DOI    BibTeX   Endnote   

Gomes, C. M., & Boesch, C. (2009). Wild chimpanzees exchange meat for sex on a long-term basis. PLoS One, 4(4): e5116.
Open Access    DOI    BibTeX   Endnote   

Gomes, C. M., Mundry, R., & Boesch, C. (2009). Long-term reciprocation of grooming in wild West African chimpanzees. Proceedings of the Royal Society, Series B: Biological Sciences, 276(1657), 699-706.
DOI    BibTeX   Endnote   

Herbinger, I., Papworth, S., Boesch, C., & Zuberbühler, K. (2009). Vocal, gestural and locomotor responses of wild chimpanzees to familiar and unfamiliar intruders: A playback study. Animal Behaviour, 78(6), 1389-1396.
DOI    BibTeX   Endnote   

Jensen, S. A., Mundry, R., Nunn, C. L., Boesch, C., & Leendertz, F. H. (2009). Non-invasive body temperature measurement of wild chimpanzees using fecal temperature decline. Journal of Wildlife Diseases, 45(2), 542-546.
DOI    BibTeX   Endnote   

Junglen, S., Kurth, A., Kuehl, H., Quan, P.-L., Ellerbrok, H., Pauli, G., Nitsche, A., Nunn, C. L., Rich, S. M., Lipkin, W. I., Briese, T., & Leendertz, F. H. (2009). Examining landscape factors influencing relative distribution of mosquito genera and frequency of virus infection. EcoHealth, 6(2), 239-249.
DOI    BibTeX   Endnote   

Kouakou, C. Y., Boesch, C., & Kuehl, H. (2009). Estimating chimpanzee population size with nest counts: Validating methods in Taï National Park. American Journal of Primatology, 71(6), 71-6.
DOI    BibTeX   Endnote   

Kuehl, H., Nzeingui, C., Le Duc Yeno, S., Huijbregts, B., Boesch, C., & Walsh, P. D. (2009). Discriminating between village and commercial hunting of apes. Biological Conservation, 142(7), 1500-1506.
DOI    BibTeX   Endnote   

Langergraber, K. E., Mitani, J. C., & Vigilant, L. (2009). Kinship and social bonds in female chimpanzees (Pan troglodytes). American Journal of Primatology, 71(10), 840-851.
DOI    BibTeX   Endnote   

Leendertz, F. H., Deckers, M., Schempp, W., Lankester, F., Boesch, C., Mugisha, L., Dolan, A., Gatherer, D., McGeoch, D. J., & Ehlers, B. (2009). Novel cytomegaloviruses in free-ranging and captive great apes: Phylogenetic evidence for bidirectional horizontal transmission. Journal of General Virology, 90(10), 2386-2394.
DOI    BibTeX   Endnote   

Lehmann, J., & Boesch, C. (2009). Sociality of the dispersing sex: The nature of social bonds in West African female chimpanzees, Pan troglodytes. Animal Behaviour, 77(2), 377-387.
DOI    BibTeX   Endnote   

Morozov, V. A., Leendertz, F. H., Junglen, S., Boesch, C., Pauli, G., & Ellerbrok, H. (2009). Frequent foamy virus infection in free-living chimpanzees of the Taï National Park (Côte d'Ivoire). Journal of General Virology, 90, 500-506.
DOI    BibTeX   Endnote   

N'Guessan, A. K., Ortmann, S., & Boesch, C. (2009). Daily energy balance and protein gain among Pan troglodytes verus in the Taï National Park, Côte d’Ivoire. International Journal of Primatology, 30(3), 481-496.
Open Access    DOI    BibTeX   Endnote   

Normand, E., & Boesch, C. (2009). Sophisticated Euclidean maps in forest chimpanzees. Animal Behaviour, 77(5), 1195-1201.
DOI    BibTeX   Endnote   

Normand, E., Ban, S. D., & Boesch, C. (2009). Forest chimpanzees (Pan troglodytes verus) remember the location of numerous fruit trees. Animal Cognition, 12(6), 797-807.
Open Access    DOI    BibTeX   Endnote   

Rich, S. M., Leendertz, F. H., Xu, G., LeBreton, M., Djoko, C. F., Aminake, M. N., Takang, E. E., Diffo, J. L. D., Pike, B. L., Rosenthal, B. R., Formenty, P., Boesch, C., Ayala, F. J., & Wolfe, N. D. (2009). The origin of malignant malaria. Proceedings of the National Academy of Sciences, 106(35), 14902-14907.
DOI    BibTeX   Endnote   

Sanz, C. M., & Morgan, D. (2009). Flexible and persistent tool-using strategies in honey-gathering by wild chimpanzees. International Journal of Primatology, 30(3), 411-427.
DOI    BibTeX   Endnote   

Sanz, C. M., Call, J., & Morgan, D. (2009). Design complexity in termite-fishing tools of chimpanzees (Pan troglodytes). Biology Letters, 5(3), 293-296.
DOI    BibTeX   Endnote   

Vigilant, L., & Guschanski, K. (2009). Using genetics to understand the dynamics of wild primate populations. Primates, 50(2), 105-120.
DOI    BibTeX   Endnote   

2008

Boesch, C. (2008). Culture in evolution: Towards an integration of chimpanzee and human culture. In Melissa J. Brown (Ed.), Explaining Culture Scientifically (pp. 37-54). Seattle: University of Washington Press.
BibTeX   Endnote   

Boesch, C. (2008). Taking development and ecology seriously when comparing cognition: Reply to Tomasello and Call (2008). Journal of Comparative Psychology, 122(4), 453-455.
DOI    BibTeX   Endnote   

Boesch, C. (2008). Why do chimpanzees die in the forest? The challenges of understanding and controlling for wild ape health. American Journal of Primatology, 70(8), 722-726.
DOI    BibTeX   Endnote   

Boesch, C., Crockford, C. *., Herbinger, I., Wittig, R. M., Möbius, Y., & Normand, E. (2008). Intergroup conflicts among chimpanzees in Taï National Park: Lethal violence and the female perspective. American Journal of Primatology, 70(6), 519-532.
DOI    BibTeX   Endnote   

Boesch, C., Gnakouri, C., Marques, L., Nohon, G., Herbinger, I., Lauginie, F., Boesch, H., Kouamé, S., Traoré, M., & Akindes, F. (2008). Chimpanzee conservation and theatre: A case study of an awareness project around the Tai National Park, Côte d'Ivoire. In T. S. Stoinski, H. D. Steklis, & P. T. Mehlman (Eds.), Conservation in the 21st Century: Gorillas as a Case Study (pp. 128-135). New York: Springer.
DOI    BibTeX   Endnote   

Boesch, C., Herbinger, I., & Boesch, H. (2008). The contribution of long-term research by the Taï Chimpanzee Project to conservation. In R. Wrangham, & E. Ross (Eds.), Science and Conservation in African Forests: The Benefits of Longterm Research (pp. 184-200). Cambridge: Cambridge Univ. Press.
DOI    BibTeX   Endnote   

Campbell, G., Kuehl, H., N'Goran, P. K., & Boesch, C. (2008). Alarming decline of West African chimpanzees in Côte d'Ivoire. Current Biology, 18(19), R903-R904.
DOI    BibTeX   Endnote   

Hauser, B., Deschner, T., & Boesch, C. (2008). Development of a liquid chromatography–tandem mass spectrometry method for the determination of 23 endogenous steroids in small quantities of primate urine. Journal of Chromatography B, 862(1-2), 100-112.
DOI    BibTeX   Endnote   

Hauser, B., Schulz, D., Boesch, C., & Deschner, T. (2008). Measuring urinary testosterone levels of the great apes—Problems with enzymatic hydrolysis using Helix pomatia juice. General and Comparative Endocrinology, 158(1), 77-86.
DOI    BibTeX   Endnote   

Köndgen, S., Kuehl, H., Kouamé N'Goran, P., Walsh, P. D., Schenk, S., Ernst, N., Biek, R., Formenty, P., Mätz-Rensing, K., Schweiger, B., Junglen, S., Ellerbrok, H., Nitsche, A., Briese, T., Lipkin, W. I., Pauli, G., Boesch, C., & Leendertz, F. H. (2008). Pandemic human viruses cause decline of endangered great apes. Current Biology, 18(4), 260-264.
Open Access    DOI    BibTeX   Endnote   

Kühl, H. S. (2008). Wild chimpanzee and gorilla density: Predictor variables, efficient estimation, and disease dynamic consequences. PhD Thesis, Universität Leipzig, Leipzig.
BibTeX   Endnote   

Lankester, F., Matz-Rensing, K., Kiyang, J., Jensen, S. A., Weiss, S., & Leendertz, F. H. (2008). Fatal ulcerative colitis in a Western Lowland Gorilla. Journal of Medical Primatology, 37(6), 297-302.
DOI    BibTeX   Endnote   

Leendertz, F. H., Zirkel, F., Couacy-Hymann, E., Ellerbrok, H., Morozov, V. A., Pauli, G., Hedemann, C., Formenty, P., Jensen, S. A., Boesch, C., & Junglen, S. (2008). Interspecies transmission of simian foamy virus in a natural predator-prey system. Journal of Virology, 82(15), 7741-7744.
DOI    BibTeX   Endnote   

Lehmann, J., & Boesch, C. (2008). Sexual differences in chimpanzee sociality. International Journal of Primatology, 29(1), 65-81.
Open Access    DOI    BibTeX   Endnote   

Möbius, Y., Boesch, C., Koops, K., Matsuzawa, T., & Humle, T. (2008). Cultural differences in army ant predation by West African chimpanzees? A comparative study of microecological variables. Animal Behaviour, 76(1), 37-45.
DOI    BibTeX   Endnote   

Schöning, C., Humle, T., Möbius, Y., & McGrew, W. C. (2008). The nature of culture: Technological variation in chimpanzee predation on army ants revisited. Journal of Human Evolution, 55(1), 48-59.
DOI    BibTeX   Endnote   

Skinner, M. M., Wood, B. A., Boesch, C., Olejniczak, A. J., Rosas, A., Smith, T. M., & Hublin, J.-J. (2008). Dental trait expression at the enamel-dentine junction of lower molars in extant and fossil hominoids. Journal of Human Evolution, 54(2), 173-186.
DOI    BibTeX   Endnote   

Todd, A. F., Kühl, H. S., Cipolletta, C., & Walsh, P. D. (2008). Using dung to estimate gorilla density: Modeling dung production rate. International Journal of Primatology, 29(2), 549-563.
DOI    BibTeX   Endnote   

Townsend, S. W., Deschner, T., & Zuberbühler, K. (2008). Female chimpanzees use copulation calls flexibly to prevent social competition. PLoS One, 3(6): e2431.
Open Access    DOI    BibTeX   Endnote   

Zihlman, A. L., Stahl, D., & Boesch, C. (2008). Morphological variation in adult chimpanzees (Pan troglodytes verus) of the Tai National Park, Côte D’Ivoire. American Journal of Physical Anthropology, 135(1), 34-41.
DOI    BibTeX   Endnote   

2007

Boesch, C. (2007). What makes us human (Homo Sapiens)? The challenge of cognitive cross-species comparison. Journal of Comparative Psychology, 121(3), 227-240.
DOI    BibTeX   Endnote   

Boesch, C., Head, J., Tagg, N., Arandjelovic, M., Vigilant, L., & Robbins, M. M. (2007). Fatal chimpanzee attack in Loango National Park, Gabon. International Journal of Primatology, 28(5), 1025-1034.
DOI    BibTeX   Endnote   

Chi, F., Leider, M., Leendertz, F. H., Bergmann, C., Boesch, C., Schenk, S., Pauli, G., Ellerbrok, H., & Hakenbeck, R. (2007). New streptococcus pneumoniae clones in deceased wild chimpanzees. Journal of Bacteriology, 189(16), 6085-6088.
DOI    BibTeX   Endnote   

Deschner, T., & Boesch, C. (2007). Can the patterns of sexual swelling cycles in female Taï chimpanzees be explained by the cost-of-sexual-attraction hypothesis? International Journal of Primatology, 28(2), 389-406.
DOI    BibTeX   Endnote   

Kuehl, H., Todd, A. F., Boesch, C., & Walsh, P. D. (2007). Manipulating decay time for efficient large-mammal density estimation: Gorillas and dung height. Ecological Applications, 17(8), 2403-2414.
DOI    BibTeX   Endnote   

Kuehl, H., Williamson, L., Sanz, C. M., Morgan, D., & Boesch, C. (2007). Launch of A.P.E.S. Database. Gorilla Journal, 34, 20-21.
BibTeX   Endnote   

Morgan, D., & Sanz, C. M. (2007). Best practice guidelines for reducing the impact of commercial logging on great apes in Western Equatorial Africa. Gland: The World Conservation Union (IUCN).
Open Access    DOI    BibTeX   Endnote   

Prepens, S., Kreuzer, K.-A., Leendertz, F. H., Nitsche, A., & Ehlers, B. (2007). Discovery of herpesviruses in multi-infected primates using locked nucleic acids (LNA) and a bigenic PCR approach. Virology Journal, 4: 84.
DOI    BibTeX   Endnote   

Sanz, C. M., & Morgan, D. (2007). Chimpanzee tool technology in the Goualougo Triangle, Republic of Congo. Journal of Human Evolution, 52(4), 420-433.
DOI    BibTeX   Endnote   

Sanz, C. M., Morgan, D., Strindberg, S., & Onononga, J. R. (2007). Distinguishing between the nests of sympatric chimpanzees and gorillas. Journal of Applied Ecology, 44(2), 263-272.
DOI    BibTeX   Endnote   

Walsh, P. D., Breuer, T., Sanz, C. M., Morgan, D., & Doran-Sheehy, D. M. (2007). Potential for Ebola transmission between gorilla and chimpanzee social groups. American Naturalist, 169(5), 684-689.
DOI    BibTeX   Endnote   

2006

Anderson, D. P., Nordheim, E. V., & Boesch, C. (2006). Environmental factors influencing the seasonality of estrus in chimpanzees. Primates, 47, 43-50.
DOI    BibTeX   Endnote   

Boesch, C., Boesch, H., & Vigilant, L. (2006). Cooperative hunting in chimpanzees: Kinship or mutualism? In P. M. Kappeler, & C. P. van Schaik (Eds.), Cooperation in primates and humans: Mechanisms and evolution (pp. 139-150). Berlin: Springer.
DOI    BibTeX   Endnote   

Boesch, C., Kohou, G., Néné, H., & Vigilant, L. (2006). Male competition and paternity in wild chimpanzees of the Taï forest. American Journal of Physical Anthropology, 130(1), 103-115.
DOI    BibTeX   Endnote   

Carlson, K., Doran-Sheehy, D. M., Hunt, K. D., Nishida, T., Yamanaka, A., & Boesch, C. (2006). Locomotor behavior and long bone morphology in individual free-ranging chimpanzees. Journal of Human Evolution, 50(4), 394-404.
DOI    BibTeX   Endnote   

Klee, S., Ozel, M., Appel, B., Boesch, C., Ellerbrok, H., Jacob, D., Holland, G., Leendertz, F. H., Pauli, G., Grunow, R., & Nattermann, H. (2006). Characterization of bacillus anthracis-like bacteria isolated from wild great apes from Côte d'Ivoire and Cameroon. Journal of Bacteriology, 188(15), 5333-5344.
DOI    BibTeX   Endnote   

Leendertz, F. H., Lankester, F., Guislain, P., Néel, C., Drori, O., Dupain, J., Speede, S., Reed, P., Wolfe, N. D., Loul, S., Mpoudi-Ngole, E., Peeters, M., Boesch, C., Pauli, G., Ellerbrok, H., & Leroy, E. M. (2006). Anthrax in Western and Central African great apes. American Journal of Primatology, 68(9), 928-933.
DOI    BibTeX   Endnote   

Leendertz, F. H., Pauli, G., Mätz-Rensing, K., Boardman, W., Nunn, C. L., Ellerbrok, H., Jensen, S. A., Junglen, S., & Boesch, C. (2006). Pathogens as drivers of population declines: The importance of systematic monitoring in great apes and other threatened mammals. Biological Conservation, 131(2), 325-337.
DOI    BibTeX   Endnote   

Leendertz, F. H., Yumlu, S., Pauli, G., Boesch, C., Couacy-Hymann, E., Vigilant, L., Junglen, S., Schenk, S., & Ellerbrok, H. (2006). A new bacillus anthracis found in wild chimpanzees and a gorilla from West and Central Africa. PLoS Pathogens, 2(1): e8.
Open Access    DOI    BibTeX   Endnote   

Lehmann, J., Fickenscher, G., & Boesch, C. (2006). Kin biased investment in wild chimpanzees. Behaviour, 143(8), 931-955.
DOI    BibTeX   Endnote   

Morgan, D., & Sanz, C. M. (2006). Chimpanzee feeding ecology and comparisons with sympatric gorillas in the Goualougo Triangle, Republik of Congo. In Hohmann, Gottfried; Robbins, Martha M.; Boesch, Christophe (Ed.), Feeding Ecology in Apes and Other Primates (pp. 97-122). Cambridge: Cambridge University Press.
BibTeX   Endnote   

Morgan, D., Sanz, C. M., Onononga, J. R., & Strindberg, S. (2006). Ape abundance and habitat use in the Goualougo Triangle, Republic of Congo. International Journal of Primatology, 27(1), 147-179.
DOI    BibTeX   Endnote   

Stumpf, R. M., & Boesch, C. (2006). The efficacy of female choice in chimpanzees of the Taï Forest, Côte d’Ivoire. Behavioral Ecology and Sociobiology, 60(6), 749-765.
DOI    BibTeX   Endnote   

2005

Deschner, T., & Kpelle, D. (2005). Rapid assessment of the primates of Draw River, Boi-Tano and Krokosua Hills. Rap Bulletin of Biological Assessment, 36, 73-78.
BibTeX   Endnote   

Tutin, C., Stokes, E., Boesch, C., Morgan, D., Sanz, C., Reed, T., Blom, A., Walsh, P., Blake, S., & Kormos, R. (2005). Regional action plan for chimpanzees and gorillas in west equatorial Africa. Washington, DC: IUCN/SSC Primate Specialist Group Conservation International.
BibTeX   Endnote   

Wittig, R. M., & Boesch, C. (2005). How to repair relationships - reconciliation in wild chimpanzees (Pan troglodytes). Ethology, 111(8), 736-763.
DOI    BibTeX   Endnote   

2004

Boesch, C. (2004). Evolution des Werkzeuggebrauchs und der Kooperation bei Schimpansen. In D. Geulen, & H. Veith (Eds.), Sozialisationstheorie interdisziplinär: aktuelle Perspektiven (pp. 25-33). Stuttgart: Lucius u. Lucius.
BibTeX   Endnote   

Crockford, C. (2004). Vocal communication in West African wild chimpanzees (Pan troglodytes verus): Similarities and differences with humans. PhD Thesis, Univ., Leipzig.
BibTeX   Endnote   

Crockford, C., Herbinger, I., Vigilant, L., & Boesch, C. (2004). Wild chimpanzees produce group-specific calls: A case for vocal learning? Ethology, 110(3), 221-243.
DOI    BibTeX   Endnote   

Deschner, T., Heistermann, M., Hodges, J. K., & Boesch, C. (2004). Female sexual swelling size, timing of ovulation and male behavior in wild West African chimpanzees. Hormones and Behavior, 46(2), 204-215.
DOI    BibTeX   Endnote   

Leendertz, F. H., Boesch, C., Ellerbrok, H., Rietschel, W., Couacy-Hymann, E., & Pauli, G. (2004). Non-invasive testing reveals a high prevalence of simian T-lymphotropic virus type 1 antibodies in wild adult chimpanzees of the Taï National Park, Côte d'Ivoire. Journal of General Virology, 85, 3305-3312.
DOI    BibTeX   Endnote   

Leendertz, F. H., Ellerbrok, H., Boesch, C., Couacy-Hymann, E., Mätz-Rensing, K., Hakenbeck, V., Abaza, P., Bergmann, C., Möbius, Y., Vigilant, L., Formenty, P., & Pauli, G. (2004). Anthrax kills wild chimpanzees in a tropical rainforest. Nature, 430, 451-452.
DOI    BibTeX   Endnote   

Leendertz, F. H., Junglen, S., Boesch, C., Formenty, P., Couacy-Hymann, E., Courgnaud, V., Pauli, G., & Ellerbrok, H. (2004). High variety of different simian T-cell leukemia virus type 1 strains in chimpanzees (Pan troglodytes verus) of the Taï National Park, Côte d'Ivoire. Journal of Virology, 78(8), 4352-4356.
DOI    BibTeX   Endnote   

2003

Boesch, C. (2003). Is culture a golden barrier between human and chimpanzee? Evolutionary Anthropology, 12(2), 82-91.
DOI    BibTeX   Endnote   

Deschner, T., Heistermann, M., Hodges, J. K., & Boesch, C. (2003). Timing and probability of ovulation in relation to sex skin swelling in wild West African chimpanzees, Pan troglodytes verus. Animal Behaviour, 66(3), 551-560.
DOI    BibTeX   Endnote   

Ehlers, B., Ochs, A., Leendertz, F. H., Goltz, M., Boesch, C., & Matz-Rensing, K. (2003). Novel simian homologues of Epstein-Barr virus. Journal of Virology, 77(19), 10695-10699.
DOI    BibTeX   Endnote   

Kormos, R., Boesch, C., Bakarr, M. I., & Butynski, T. M. (Eds.). (2003). West African chimpanzees: status survey and conservation action plan. Gland: International Union for Conservation of Nature and Natural Resources.
BibTeX   Endnote   

Leendertz, F. H., Boesch, C., Junglen, S., Pauli, G., & Ellerbrok, H. (2003). Characterization of a new simian T-lymphotropic virus type 1 (STLV-1) in a wild living chimpanzee (Pan troglodytes verus) from Ivory Coast: Evidence of a new STLV-1 group? AIDS Research and Human Retroviruses, 19(3), 255-258.
DOI    BibTeX   Endnote   

Wittig, R. M., & Boesch, C. (2003). "Decision-making" in conflicts of wild chimpanzees (Pan troglodytes): An extension of the Relational Model. Behavioral Ecology and Sociobiology, 54(5), 491-504.
DOI    BibTeX   Endnote   

Wittig, R. M., & Boesch, C. (2003). Erratum to: "Decision-making" in conflicts of wild chimpanzees (Pan troglodytes): An extension of the relational model. Behavioral Ecology and Sociobiology, 55(2), 209.
DOI    BibTeX   Endnote   

Wittig, R. M., & Boesch, C. (2003). Food competition and linear dominance hierarchy among female chimpanzees of the Tai National Park. International Journal of Primatology, 24(4), 847-867.
DOI    BibTeX   Endnote   

Wittig, R. M., & Boesch, C. (2003). The choice of post-conflict interactions in wild chimpanzees (Pan Troglodytes). Behaviour, 140(11-12), 1527-1559.
DOI    BibTeX   Endnote   

2002

Boesch, C., Hohmann, G., & Marchant, L. F. (Eds.). (2002). Behavioural diversity in chimpanzees and bonobos. Cambridge: Cambridge University Pr.
BibTeX   Endnote   

Wittig, R. M. (2002). Die anderen Vettern aus dem Wald - 25 Jahre Tai Schimpansen Projekt, Côte d'Ivoire, Westafrika. Phyllodrom Journal, 49-53.
BibTeX   Endnote   

2001

Morin, P. A., Chambers, K. E., Boesch, C., & Vigilant, L. (2001). Quantitative polymerase chain reaction analysis of DNA from noninvasive samples for accurate microsatellite genotyping of wild chimpanzees (Pan troglodytes verus). Molecular Ecology, 10(7), 1835-1844.
DOI    BibTeX   Endnote   

Vigilant, L., Hofreiter, M., Siedel, H., & Boesch, C. (2001). Paternity and relatedness in wild chimpanzee communities. Proceedings of the National Academy of Sciences USA, 98(23), 12890-12895.
DOI    BibTeX   Endnote   

2000

Boesch, C., & Boesch-Achermann, H. (2000). The chimpanzees of the Taï Forest: Behavioural ecology and evolution. Oxford: Oxford Univ. Pr.
BibTeX   Endnote   

Bradley, B. J., Boesch, C., & Vigilant, L. (2000). Identification and redesign of human microsatellite markers for genotyping wild chimpanzee (Pan troglodytes verus) and gorilla (Gorilla gorilla gorilla) DNA from faeces. Conservation Genetics, 1(3), 289-292.
DOI    BibTeX   Endnote   

Crockford, C. (2000). Les chimpanzés du Parc National de Taï utilisent-ils des signaux référentiels ou symboliques? Sempérvira, 9, 41-44.
BibTeX   Endnote   

Deschner, T. (2000). Gonflements sexuels chez les femelles chimpanzés dans le Parc National de Taï: Un signal honnête de l'évolution? Sempérvira, 9, 54-58.
BibTeX   Endnote   

Girardin, O., Koné, I., Yao, T., & Stumpf, R. M. (2000). Reproductive strategies of female chimpanzees in the Taï Forest, Côte d'Ivoire. Sempérvira, 9, 45-53.
BibTeX   Endnote   

Goné Bi, Z. B. (2000). Distribution spatio-temporelle des plantes dont les fruits sont consommés par les chimpanzés du Parc National de Taï. Sempérvira, 9, 36-40.
BibTeX   Endnote   

Herbinger, I. (2000). Territorialité chez les chimpanzés. Sempérvira, 9, 59-65.
BibTeX   Endnote   

Zinner, D., & Deschner, T. (2000). Sexual swellings in female hamadryas baboons after male take-overs: Deceptive swellings as a possible female counter-strategy against infanticide. American Journal of Primatology, 52(4), 157-168.
DOI    BibTeX   Endnote   

1999

Formenty, P., Boesch, C., Dind, F., Donati, F., Steiner, C., Wyers, M., & Le Guenno, B. (1999). Ebola virus outbreak among wild chimpanzees living in a rain forest of Cote d'Ivoire. Journal of Infectious Diseases, 179(Suppl 1), 120-126.
DOI    BibTeX   Endnote   

Gagneux, P., Boesch, C., & Woodruff, D. (1999). Female reproductive strategies, paternity, and community structure in wild West African chimpanzees. Animal Behaviour, 57(1), 19-32.
DOI    BibTeX   Endnote   

Gagneux, P., Wills, C., Gerloff, U., Tautz, D., Morin, P. A., Boesch, C., Fruth, B., Hohmann, G., Ryder, O. A., & Woodruff, D. (1999). Mitochondrial sequences show diverse evolutionary histories of African hominids. Proceedings of the National Academy of Sciences USA, 96(9), 5077-5082.
DOI    BibTeX   Endnote   

Whiten, A., Goodall, J., McGrew, W. C., Nishida, T., Reynolds, V., Yugiyama, Y., Tutin, C., Wrangham, R. W., & Boesch, C. (1999). Cultures in chimpanzees. Nature, 399, 682-685.
DOI    BibTeX   Endnote   

Wyers, M., Formenty, P., Cherel, Y., Guigand, L., Boesch, C., & Le Guenno, B. (1999). Histopathological and immunohistochemical studies of lesions associated with Ebola virus in a naturally infected chimpanzee. Journal of Infectious Diseases, 179 (Supplement 1), S54-S59.
DOI    BibTeX   Endnote   

1998

Arcadi, A. C., Robert, D., & Boesch, C. (1998). Buttress drumming by wild chimpanzees: Temporal patterning, phrase integration into loud calls, and preliminary evidence for individual distinctiveness. Primates, 39(4), 505-518.
DOI    BibTeX   Endnote   

Boesch, C. (1998). Adoption, Social signals, Dominance. In P. Calow (Ed.), The Encyclopedia of Ecology and Environmental Management. Oxford: Blackwell.
BibTeX   Endnote   

Boesch, C., & Tomasello, M. (1998). Chimpanzee and human cultures. Current Anthropology, 39(5), 591-614.
DOI    BibTeX   Endnote   

Le Guenno, B., Formenty, P., & Boesch, C. (1998). Ebola virus outbreaks in the Ivory Coast and Liberia, 1994 - 1995. In H.-D. Klenk (Ed.), Marburg and Ebola viruses (pp. 77-84). Berlin: Springer.
BibTeX   Endnote