%0 Journal Article %A Girard-Buttoz, Cédric %A Heistermann, Michael %A Rahmi, Erdiansyah %A Agil, Muhammad %A Fauzan, Panji Ahmad %A Engelhardt, Antje %+ External Organizations %T Androgen correlates of male reproductive effort in wild male long-tailed macaques (Macaca fascicularis): A multi-level test of the challenge hypothesis : %G eng %U https://hdl.handle.net/11858/00-001M-0000-002B-7A1A-C %R 10.1016/j.physbeh.2015.01.015 %7 2015-01-14 %D 2015 %8 15.03.2015 %* Review method: peer-reviewed %K Challenge hypothesis ; Mammals ; Mate-guarding ; Male–male competition ; Dominance rank ; Female reproductive value %J Physiology & Behavior %V 141 %& 143 %P 143 - 153 %I Elsevier %C New York [etc.] %@ 0031-9384