Potential for female kin associations in wild western gorillas despite female dispersal.

ABSTRACT: Female philopatry and male dispersal are the norm for most mammals, and females that remain in their natal region often derive foraging or social benefits from proximity to female kin. However, other factors, such as constraints on group size or a shortage of potential mates, may promote female dispersal even when female kin associations would be beneficial. In these cases, female kin associations might develop, not through female philopatry, but through female emigration to the same group. To date, little attention has been focused on the potential for kin-biased behaviour between females in female-dispersing species. Here we investigate the genetic relationships among adults in eight wild groups of unhabituated western gorillas (Gorilla gorilla) at the Mondika Research Center using micro

SUBMITTER: Bradley BJ 

PROVIDER: S-EPMC2706186 | biostudies-literature | 2007 Sep

REPOSITORIES: biostudies-literature