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首页> 外文期刊>Zoologica Scripta: An International Journal of Evolutionary Zoology >A molecular phylogeny of minivets (Passeriformes: Campephagidae: Pericrocotus): implications for biogeography and convergent plumage evolution
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A molecular phylogeny of minivets (Passeriformes: Campephagidae: Pericrocotus): implications for biogeography and convergent plumage evolution

机译:小型兽类的分子系统发育(Passeriformes:Campephagidae:Pericrocotus):对生物地理学和聚合羽毛演化的影响

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Jonsson, K. A., Irestedt, M., Ericson, P. G. P. & Fjeldsa, J. (2010). A molecular phylogeny of minivets (Passeriformes: Campephagidae: Pericrocotus): implications for biogeography and convergent plumage evolution.-Zoologica Scripta, 39, 1-8. Minivets are conspicuous and mostly intensely colourful birds inhabiting wooded environments in tropical and subtropical South and Southeast Asia and temperate East Asia. We present a robust phylogeny of the group based on nuclear and mitochondrial DNA data including all 12 recognized species and also many subspecies representing disjunct populations in the Oriental mainland and in Indonesia. The study indicates that minivets radiated within mainland Asia and dispersed to the Indonesian archipelago. We also demonstrate that in accordance with studies on other bird groups, plumage characters are highly plastic and that the diversity of plumage patterns and colouration represents an example of convergent evolution.
机译:Jonsson,K.A.,Irestedt,M.,Ericson,P.G.P.&Fjeldsa,J.(2010年)。小型兽类的分子系统发育(Passeriformes:Campephagidae:Pericrocotus):对生物地理学和聚合羽毛演化的影响。-ZoologicaScripta,39,1-8。 Minivets是一种引人注目的鸟类,大多数为色彩鲜艳的鸟类,栖息在热带和亚热带的南亚和东南亚以及温带东亚的林木环境中。我们基于核和线粒体DNA数据,显示了该组的强大系统发育,包括所有12个公认的物种,以及代表东方大陆和印度尼西亚不同种群的许多亚种。研究表明,小矮人在亚洲大陆辐射并散布到印度尼西亚群岛。我们还证明,根据对其他鸟类的研究,羽毛的特征是高度可塑性的,并且羽毛样式和颜色的多样性代表了融合进化的一个例子。

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