Species formation and geographical range evolution in a genus of Central American cloud forest salamanders (Dendrotriton)

Species formation and geographical range evolution in a genus of Central American cloud forest salamanders (Dendrotriton)
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中美洲云林蝾螈属的物种形成和地理范围演化(Dendrotriton)

DOI:
10.1111/j.1365-2699.2012.02696.x
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发表时间:
2012
影响因子:
3.9
通讯作者:
Carlos R. Vásquez
Carlos R. Vásquez
中科院分区:
环境科学与生态学2区
文献类型:
--
作者:
Sean M. Rovito;D. Wake;T. Papenfuss;G. Parra;Antonio L. Muñoz‐Alonso;Carlos R. Vásquez

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目的中美洲山区为检验物种多样化的地理假设提供了一个理想的系统。 我们研究了核中美洲复杂的地质历史如何塑造了一种云雾森林栖息的蝾螈(Dendrotriton)的多样化。我们应用参数模型的地理范围的演变,以确定属内的物种形成的主导模式,并测试现有的假设,在该地区的地理物种形成。
Aim  Montane Central America offers an ideal system for testing geographical hypotheses of species diversification. We examined how the complex geological history of Nuclear Central America has shaped the diversification of a genus of cloud‐forest‐inhabiting salamanders (Dendrotriton). We applied parametric models of geographical range evolution to determine the predominant mode of species formation within the genus and to test existing hypotheses of geographical species formation in the region.