The evolution of matrilineal social systems in fissiped carnivores
The evolution of matrilineal social systems in fissiped carnivores
复制标题
裂变食肉动物母系社会系统的演化
DOI:
10.1098/rstb.2018.0065
复制
发表时间:
2019
期刊:
影响因子:
--
通讯作者:
Sawdy, Maggie A.
中科院分区:
文献类型:
--
作者:
Holekamp, Kay E.;Sawdy, Maggie A.
We review matrilineal relationships in the societies of fissiped mammalian carnivores, focusing on how the most complex of these may have evolved from simpler systems. Although competition for food is very intense at the trophic level occupied by most carnivores, and although most species of extant fissiped carnivores therefore lead solitary lives, some species show at least rudimentary clustering of maternal kin and matrilineal resource-sharing or transmission of critical resources between generations. The resources shared or transmitted range from individual food items and territories to entire networks of potential allies. The greatest elaboration of matrilineal relationships has occurred in two large carnivores, lions and spotted hyenas, which occur sympatrically throughout much of Africa. The societies of both these species apparently evolved in response to a shared suite of ecological conditions. The highly matrilineal societies of spotted hyenas are unique among carnivores and closely resemble the societies of many cercopithecine primates. The conditions favouring the evolution of matrilineal societies in carnivores include male-biased dispersal, female philopatry, the need for assistance in protecting or provisioning offspring, reliance on large or abundant prey, particularly in open habitat, high population density and kin-structured cooperative interactions that have strong positive effects on fitness.This article is part of the theme issue ‘The evolution of female-biased kinship in humans and other mammals’.
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影响因子:
2.5
作者:
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通讯作者:
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DOI:
10.1530/jrf.0.1080229
发表时间:
1996
期刊:
Journal of reproduction and fertility
影响因子:
--
作者:
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通讯作者:
M. Szykman
影响因子:
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作者:
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通讯作者:
Kappeler PM
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
R. Schenkel
通讯作者:
R. Schenkel
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
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通讯作者:
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