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Male philopatry

WebOverall, human-like patrilocality and Pan-like male philopatry appear to be poor models for the reconstruction of dispersal patterns in Plio-Pleistocene hominins. Copyright © 2012 … 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 …

Female philopatry and limited male-biased dispersal in the Ussuri …

Web17 nov. 2024 · Philopatry refers to the sex that remains in their natal group, i.e. the group into which they were born. This type of social organization is seen in some ripe fruit specialists, such as the chimps and bonobos of Africa and the New World spider monkeys. Since fruit is an ephemeral resource, females cannot cooperatively defend it. Web31 jan. 2024 · In male-philopatric species, it is predicted that some males within groups are related by kinship. Therefore, males of male-philopatric species may be able to gain the inclusive fitness via the reproductive success of other males related to them [ 6 ]. cheap manual breast pump https://radiantintegrated.com

The evolution of social philopatry and dispersal in female …

Web1 okt. 2008 · Male philopatry alon e was not sufficient to induce elevated levels. of relatedness on the leks either because of ma le partial dispersal or a rapid turnover of the. successful males. WebThe thesis presented here argues, first, that male philopatry is a crucial factor, arguably the crucial factor, underlying the other distinctive features (one-male units, multilevel society) shared by hamadryas and Guinea baboons, but not other species of Papio. WebMale philopatry, extrapack copulations and inbreeding avoidance in Ethiopian wolves (Canis simensis) Received: 15 October 1994/Accepted after revision: 9 December 1995 … cyberlink powerdvd bd with 4k 使い方

Crocodile social environments dictated by male philopatry

Category:Longitudinal structure of a unit-group of Bonobos: Male …

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Male philopatry

Philopatry - an overview ScienceDirect Topics

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 … 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.

Male philopatry

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Webphilopatry, as direct fitness benefits are shared among related community males, and represent a cost to less related males in other communities (Langergraber et al. 2011; … Web6 jul. 2024 · Due to their male philopatry, the need for cooperation in home range defence and high degree of fission–fusion dynamics, spider monkeys provide an opportunity to investigate how male–male interactions are associated with socio-ecological factors, such as the presence of potentially receptive females, the degree of food availability and the …

Web17 nov. 2024 · Male philopatry: Males do not emigrate from their birth group at sexual maturity. Females usually emigrate from their birth group at sexual maturity. Males form … Web5 aug. 1997 · If males are as strongly philopatric as females, then the pattern and magnitude of mtDNA differentiation among populations should be similar for both males …

WebPhilopatry is a conservative choice of nesting site which relies on the prediction, made through evolutionary experience, that because the animal’s parents survived and … WebMountain gorillas are an interesting species in which to examine patterns of male dispersal and reproductive careers because they exhibit both philopatry and dispersal, which may lead to variation ...

Web30 okt. 2024 · Furthermore, male crocodiles that exhibited a greater degree of site fidelity displayed more stable social environments, while females and males that were less site …

WebThe thesis presented here argues, first, that male philopatry is a crucial factor, arguably the crucial factor, underlying the other distinctive features (one-male units, multilevel society) … cyberlink powerdvd chipWeb30 okt. 2024 · We discovered that crocodiles displayed highly consistent spatial overlaps with conspecifics between months and across years. Furthermore, male crocodiles that exhibited a greater degree of site ... cyberlink powerdvd bd with 4k 再ダウンロードWebItani argued that female or male philopatry is a rigid, species-specific social structure. However, some researchers have reported cases in which male chimpanzees or … cheapman什么意思WebMale philopatry, extrapack copulations and inbreeding avoidance in Ethiopian wolves (Canis simensis) Received: 15 October 1994/Accepted after revision: 9 December 1995 Abstract Monogamous pairings have been regarded as the fundamental social unit in all canid species, includ- ing those living in packs. cyberlink powerdvd bd with 4k 再生できないWeb1 jan. 1994 · An important factor supposed to conduce to the development of male bonding is the inclusive fitness benefit that support and tolerance between male relatives may bring. This would occur especially where circumstances permit male philopatry. cheap manure near meWebMale 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 … cyberlink powerdvd bd with 4kのアップデート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, … cyberlink powerdvd activation code