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Folia Primatologica; International Journal of Primatology|October 26, 2002
Social thermoregulation in redfronted lemurs (Eulemur fulvus rufus)Julia Ostner
American Journal of Primatology|April 19, 2008
Male reproductive skew, paternal relatedness, and female social relationshipsOliver Schülke, Julia Ostner
Neuroscience and Biobehavioral Reviews|February 23, 2024
A central role for stressor appraisal in the social dimensions of health and aging in nonhuman primatesOliver Schülke, Julia Ostner
General and Comparative Endocrinology|April 26, 2003
Endocrine characterization of female reproductive status in wild redfronted lemurs (Eulemur fulvus rufus)Julia Ostner, Michael Heistermann
The Behavioral and Brain Sciences|November 26, 2025
Spelling out the mechanism: functional support and modified stressor appraisal buffer a cost of increased group sizeJulia Ostner, Oliver Schülke
Scientific Reports|April 7, 2020
Selective attention for affiliative and agonistic interactions of dominants and close affiliates in macaquesOliver Schülke, Natalie Dumdey, Julia Ostner
Behavioral Ecology and Sociobiology|October 10, 2009
Androgen and glucocorticoid levels reflect seasonally occurring social challenges in male redfronted lemurs (Eulemur fulvus rufus)Julia Ostner, Peter Kappeler, Michael Heistermann
The American Naturalist|February 22, 2017
From Individual to Group Territoriality: Competitive Environments Promote the Evolution of SocialityMarkus Port, Oliver Schülke, Julia Ostner
Hormones and Behavior|November 9, 2010
Male competition and its hormonal correlates in Assamese macaques (Macaca assamensis)Julia Ostner, Michael Heistermann, Oliver Schülke
Plos One|October 19, 2017
Triadic male-infant-male interaction serves in bond maintenance in male Assamese macaquesJosefine Kalbitz, Oliver Schülke, Julia Ostner
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