Stealing milk by young and reciprocal mothers: high incidence of allonursing in giraffes, Giraffa camelopardalis
Publication/Journal: Animal Behaviour
Keywords: allonursing, allosuckling, giraffa camelopardalis, milk theft, reciprocity
2016
Voluntary food sharing in pinyon jays: the role of reciprocity and dominance
Publication/Journal: Animal Behaviour
Keywords: corvid, direct reciprocity, dominance, food sharing, generalized reciprocity, prosocial behaviour
2016
Chimpanzees share food for many reasons: the role of kinship, reciprocity, social bonds and harassment on food transfers
Publication/Journal: Animal Behaviour
Keywords: altruism, chimpanzee, food sharing, pan troglodytes, prosociality, reciprocity, tolerated theft
2013
Feeding nestlings does not function as a signal of social prestige in cooperatively breeding chestnut-crowned babblers
Publication/Journal: Animal Behaviour
Keywords: audience effect, chestnut-crowned babbler, delayed benefit, direct benefit, image scoring, indirect reciprocity, pomatostomus ruficeps
2013
Grooming reciprocity in male Tibetan macaques
Publication/Journal: American Journal of Primatology
Keywords: exchange, grooming, macaca thibetana, male, reciprocity
2013
Individual recognition in a wild cooperative mammal using contact calls
Publication/Journal: Animal Behaviour
Keywords: contact call, cooperation, dominance hierarchy, dwarf mongoose, helogale parvula, individual recognition, relative rank, vocalization
2013
Ontogeny and symmetry of social partner choice among free-living yellow-bellied marmots
Publication/Journal: Animal Behaviour
Keywords: affiliation, group living, kin selection, ontogeny, sibling rivalry
2013
Social instability raises the stakes during social grooming among wild male chimpanzees
Publication/Journal: Animal Behaviour
Keywords: chimpanzee, cooperation, mahale, pan troglodytes, reciprocity
2013
Longitudinal stability of friendships in rhesus monkeys (Macaca mulatta): Individual- and relationship-level effects
Publication/Journal: Journal of Comparative Psychology
Keywords: affiliation, friendship, personality, rhesus monkey, temperament
2012
Social bonds and rank acquisition in raven nonbreeder aggregations
Publication/Journal: Animal Behaviour
Keywords: corvus corax, dominance, nonbreeder aggregation, raven, social bond, social-structure
2012