Article
Genetic origins of social networks in rhesus macaques.
Scientific reports - 1 Jan 2013
Brent Lauren J N, Heilbronner Sarah R, Horvath Julie E, Gonzalez-Martinez Janis, Ruiz-Lambides Angelina, Robinson Athy G, Skene J H Pate, Platt Michael L
Abstract excerpt
Sociality is believed to have evolved as a strategy for animals to cope with their environments. Yet the genetic basis of sociality remains unclear. Here we provide evidence that social network tendencies are heritable in a gregarious primate. The tendency for rhesus macaques, Macaca mulatta, to be tied affiliatively to others via connections mediated by their social partners - analogous to friends of friends in...
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