WebAbstract: Considerable interspecific variation in female social relationships occurs in gregarious primates, par- ticularly with regard to agonism and cooperation be- tween females and to the quality of female relationships with males. This variation exists alongside variation in female philopatry and dispersal. Socioecological theories have tried to … Web18 mrt. 2016 · Male social rank may nonetheless influence male reproductive success because high-ranking males have privileged access to food and females, and may afford to spend more time and energy consorting and developing relationships with females compared to lower-ranking males. Dispersal and philopatry have different implications …

2.5: Primate Ecology - Social Sci LibreTexts

Philopatry is the tendency of an organism to stay in or habitually return to a particular area. The causes of philopatry are numerous, but natal philopatry, where animals return to their birthplace to breed, may be the most common. The term derives from the Greek roots philo, "liking, loving" and … Meer weergeven One type of philopatry is breeding philopatry, or breeding-site fidelity, and involves an individual, pair, or colony returning to the same location to breed, year after year . The animal can live in that area and … Meer weergeven Migrating animals also exhibit philopatry to certain important areas on their route; staging areas, stop-overs, molting areas and wintering grounds. Philopatry is generally believed to help maintain the adaptation of a population to a very specific … Meer weergeven This page discusses the evolutionary reasons for philopatry. For the mechanisms of philopatry, see Natal homing. Natal philopatry commonly refers to the return to the area the animal was born in, or to … Meer weergeven • Cooperative breeding • Kin selection • Natal homing Meer weergeven Web3 okt. 2007 · In most mammals, dispersal rates are higher in males than in females. Using behavioural and genetic data of individually marked bats, we show that this general pattern is reversed in the greater sac-winged bat (Saccopteryx bilineata).Dispersal is significantly female biased and male philopatry in combination with rare male immigration causes a … charterer meaning in telugu

Philopatry - Wikipedia

Web1 feb. 2012 · Evidence in support of the ecological model is reviewed and the power of alternative models that invoke between-group competition, forced female philopatry, … WebMale New Zealand sea lions are known to migrate between various subantarctic breeding islands while females show high philopatry to the beach of their birth with no tagged … Web21 jun. 2013 · Male-male bonds: Strong social relationships among males, often deriving from close kinship among those males as a result of male philopatry. curriculum mapping and lesson planning