Perseverance and food sharing among closely affiliated female chimpanzees

Chimpanzees share food for many reasons: the role of kinship, reciprocity, social bonds and harassment on food transfers

(2013) Joan B. Silk et al.   ANIMAL BEHAVIOUR

The dining etiquette of desert baboons: the roles of social bonds, kinship, and dominance in co-feeding networks

(2011) Andrew J. King et al.   AMERICAN JOURNAL OF PRIMATOLOGY

The evolution of food sharing in primates

(2011) Adrian V. Jaeggi et al.   BEHAVIORAL ECOLOGY AND SOCIOBIOLOGY

Spontaneous prosocial choice by chimpanzees

(2011) V. Horner et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Generous Leaders and Selfish Underdogs: Pro-Sociality in Despotic Macaques

(2010) Jorg J. M. Massen et al.   PLoS One

Kinship and social bonds in female chimpanzees (Pan troglodytes)

(2009) Kevin Langergraber et al.   AMERICAN JOURNAL OF PRIMATOLOGY

Wild Chimpanzees Exchange Meat for Sex on a Long-Term Basis

(2009) Cristina M. Gomes et al.   PLoS One

Begging for information: mother–offspring food sharing among wild Bornean orangutans

(2008) Adrian V. Jaeggi et al.   AMERICAN JOURNAL OF PRIMATOLOGY