The evolutionary origins of friendship

RM Seyfarth, DL Cheney�- Annual review of psychology, 2012 - annualreviews.org
Convergent evidence from many species reveals the evolutionary origins of human
friendship. In horses, elephants, hyenas, dolphins, monkeys, and chimpanzees, some�…

[PDF][PDF] The Evolutionary Origins of Friendship

RM Seyfarth, DL Cheney�- Annu. Rev. Psychol, 2012 - sas.upenn.edu
Convergent evidence from many species reveals the evolutionary origins of human
friendship. In horses, elephants, hyenas, dolphins, monkeys, and chimpanzees, some�…

[HTML][HTML] The evolutionary origins of friendship.

RM Seyfarth, DL Cheney�- Annual review of psychology, 2011 - madbarn.com
Convergent evidence from many species reveals the evolutionary origins of human
friendship. In horses, elephants, hyenas, dolphins, monkeys, and chimpanzees, some�…

The Evolutionary Origins of Friendship

RM Seyfarth, DL Cheney�- Annual Review of Psychology, 2012 - papers.ssrn.com
Convergent evidence from many species reveals the evolutionary origins of human
friendship. In horses, elephants, hyenas, dolphins, monkeys, and chimpanzees, some�…

[PDF][PDF] The Evolutionary Origins of Friendship

RM Seyfarth, DL Cheney�- Annu. Rev. Psychol, 2012 - web-facstaff.sas.upenn.edu
Convergent evidence from many species reveals the evolutionary origins of human
friendship. In horses, elephants, hyenas, dolphins, monkeys, and chimpanzees, some�…

The Evolutionary Origins of Friendship

RM Seyfarth, DL Cheney�- Annual Review of Psychology, 2012 - cir.nii.ac.jp
抄録< jats: p> Convergent evidence from many species reveals the evolutionary origins of
human friendship. In horses, elephants, hyenas, dolphins, monkeys, and chimpanzees�…

The evolutionary origins of friendship.

RM Seyfarth, DL Cheney�- Annual Review of Psychology, 2011 - europepmc.org
Convergent evidence from many species reveals the evolutionary origins of human
friendship. In horses, elephants, hyenas, dolphins, monkeys, and chimpanzees, some�…

[PDF][PDF] The Evolutionary Origins of Friendship

RM Seyfarth, DL Cheney�- Annu. Rev. Psychol, 2012 - researchgate.net
Convergent evidence from many species reveals the evolutionary origins of human
friendship. In horses, elephants, hyenas, dolphins, monkeys, and chimpanzees, some�…

The evolutionary origins of friendship

RM Seyfarth, DL Cheney�- Annual review of psychology, 2012 - pubmed.ncbi.nlm.nih.gov
Convergent evidence from many species reveals the evolutionary origins of human
friendship. In horses, elephants, hyenas, dolphins, monkeys, and chimpanzees, some�…

[PDF][PDF] The Evolutionary Origins of Friendship

RM Seyfarth, DL Cheney�- Annu. Rev. Psychol, 2012 - sas.upenn.edu
Convergent evidence from many species reveals the evolutionary origins of human
friendship. In horses, elephants, hyenas, dolphins, monkeys, and chimpanzees, some�…