Prevalence of different modes of parental care in birds
Prevalence of different modes of parental care in birds
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DOI：
10.1098/rspb.2005.3458
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发表时间：
2006-06-07
影响因子：
4.7
通讯作者：
Cockburn, Andrew
中科院分区：
文献类型：
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作者：
Cockburn, Andrew
鸟类父母照顾的主要类别的发病率的估计是从经典的研究，之前出版了大量的二手文献和革命驱动的分子方法来鸟类的生殖。在这里，我回顾了这方面的文献，根据新的系统发育假说，估计流行的六种不同的护理模式：使用地热孵化鸡蛋，育雏寄生，男性只照顾，女性只照顾，双亲照顾和合作育种。女性只照顾和合作繁殖比以前认识到的更常见，分别发生在8%和9%的物种。由一对结合在一起的雄性和雌性进行双亲照顾是最常见的照顾模式，但在81%的物种中，这种模式并不像以前认为的那样普遍。我确定了几个问题与现有的假设的父母照顾的演变，并强调了一些鲜为人知的对比，一旦解决，应有助于阐明鸟类的社会进化。
Estimates of the incidence of major classes of parental care by birds are drawn from classical studies that preceded both the publication of a massive secondary literature and the revolution driven by molecular approaches to avian phylogeny. Here, I review this literature in the light of new phylogenetic hypotheses and estimate the prevalence of six distinct modes of care: use of geothermal heat to incubate eggs, brood parasitism, male only care, female only care, biparental care and cooperative breeding. Female only care and cooperative breeding are more common than has previously been recognized, occurring in 8 and 9% of species, respectively. Biparental care by a pair bonded male and female is the most common pattern of care but at 81% of species, the pattern is less common than once believed. I identify several problems with existing hypotheses for the evolution of parental care and highlight a number of poorly understood contrasts which, once resolved, should help elucidate avian social evolution.