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DOI: 10.1016/j.tree.2012.10.016
论文题名:
Inbreeding avoidance, tolerance, or preference in animals?
作者: Szulkin M.; Stopher K.V.; Pemberton J.M.; Reid J.M.
刊名: Trends in Ecology and Evolution
ISSN: 1695347
出版年: 2013
卷: 28, 期:4
起始页码: 205
结束页码: 211
语种: 英语
英文关键词: Inbreeding avoidance ; Inbreeding preference ; Inbreeding strategy ; Inclusive fitness ; Mate choice ; Relatedness
Scopus关键词: animal community ; empirical analysis ; inbreeding avoidance ; inclusive fitness ; mate choice ; mating behavior ; relatedness ; selection ; animal ; animal dispersal ; biological model ; inbreeding ; mate choice ; review ; Animal Distribution ; Animals ; Inbreeding ; Mating Preference, Animal ; Models, Biological ; Animalia
英文摘要: Animal ecologists commonly assume that the reduced fitness that often afflicts inbred offspring will inevitably cause selection for inbreeding avoidance. Although early empirical studies often reported inbreeding avoidance, recent studies suggest that animals sometimes show no avoidance or even prefer to mate with relatives. However, current theory is insufficient to predict whether animals should avoid, tolerate, or prefer inbreeding and hence to understand overall inbreeding strategy. Furthermore, quantifying inbreeding strategy is challenging, requiring relatedness among unbiased sets of actual and potential mates to be accurately estimated. Here, we highlight key limitations of current theory and empirical tests, and summarise the advances required to predict, quantify, and understand animal inbreeding strategies. © 2012 Elsevier Ltd.
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/67440
Appears in Collections:全球变化的国际研究计划
气候变化与战略

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作者单位: Centre d'Ecologie Fonctionnelle et Evolutive, UMR 5175 Campus CNRS, 1919 Route de Mende, 34293 Montpellier cedex 5, France; Edward Grey Institute, Zoology Department, University of Oxford, South Parks Road, Oxford, OX1 3PS, United Kingdom; Institute of Evolutionary Biology, School of Biological Sciences, University of Edinburgh, West Mains Road, Edinburgh, EH9 3JT, United Kingdom; Institute of Biological and Environmental Sciences, School of Biological Sciences, University of Aberdeen, Zoology Building, Tillydrone Avenue, Aberdeen AB24 2TZ, United Kingdom

Recommended Citation:
Szulkin M.,Stopher K.V.,Pemberton J.M.,et al. Inbreeding avoidance, tolerance, or preference in animals?[J]. Trends in Ecology and Evolution,2013-01-01,28(4)
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