%0 Journal Article %A Girard-Buttoz, Cédric %A Heistermann, Michael %A Rahmi, Erdiansyah %A Marzec, Anna %A Agil, Muhammad %A Fauzan, Panji Ahmad %A Engelhardt, Antje %+ External Organizations %T Mate-guarding constrains feeding activity but not energetic status of wild male long-tailed macaques (Macaca fascicularis) : %G eng %U https://hdl.handle.net/11858/00-001M-0000-002B-79D8-6 %R 10.1007/s00265-013-1673-8 %7 2014-01-11 %D 2014 %* Review method: peer-reviewed %K Primates ; Sexual selection ; Mating costs ; Field endocrinology ; Feeding behaviour ; Urinary C-peptide %J Behavioral Ecology and Sociobiology %V 68 %N 4 %& 583 %P 583 - 595 %I Springer-Verlag %C Heidelberg %@ 0340-5443