气候变化领域集成服务门户(CCPortal): Intraspecific Adaptation Load: A Mechanism for Species Coexistence

CCPortal

DOI	10.1016/j.tree.2020.05.011
	Intraspecific Adaptation Load: A Mechanism for Species Coexistence
	Yamamichi M.; Kyogoku D.; Iritani R.; Kobayashi K.; Takahashi Y.; Tsurui-Sato K.; Yamawo A.; Dobata S.; Tsuji K.; Kondoh M.
发表日期	2020
ISSN	0169-5347
英文摘要	Evolutionary ecological theory suggests that selection arising from interactions with conspecifics, such as sexual and kin selection, may result in evolution of intraspecific conflicts and evolutionary ‘tragedy of the commons’. Here, we propose that such an evolution of conspecific conflicts may affect population dynamics in a way that enhances species coexistence. Empirical evidence and theoretical models suggest that more abundant species is more susceptible to invasion of ‘selfish’ individuals that increase their own reproductive success at the expense of population growth (intraspecific adaptation load). The density-dependent intraspecific adaptation load gives rise to a self-regulation mechanism at the population level, and stabilizes species coexistence at the community level by negative frequency-dependence. © 2020 Elsevier Ltd
语种	英语
来源机构	Trends in Ecology and Evolution
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/133891
推荐引用方式 GB/T 7714	Yamamichi M.,Kyogoku D.,Iritani R.,et al. Intraspecific Adaptation Load: A Mechanism for Species Coexistence[J]. Trends in Ecology and Evolution,2020.
APA	Yamamichi M..,Kyogoku D..,Iritani R..,Kobayashi K..,Takahashi Y..,...&Kondoh M..(2020).Intraspecific Adaptation Load: A Mechanism for Species Coexistence..
MLA	Yamamichi M.,et al."Intraspecific Adaptation Load: A Mechanism for Species Coexistence".(2020).