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Shifting ecosystem connectivity during the Pleistocene drove diversification and gene‐flow in a species complex of Neotropical birds (Tityridae: Pachyramphus)
Journal of Biogeography ( IF 3.4 ) Pub Date : 2020-04-25 , DOI: 10.1111/jbi.13862
Lukas J. Musher 1 , Peter J. Galante 2 , Gregory Thom 3 , Jerry W. Huntley 3 , Mary E. Blair 2
Affiliation  

We aim to test the biogeographic drivers of diversification and gene‐flow at the Isthmus of Panama using a species complex of suboscine birds as a case study. We specifically evaluate whether diversification in these birds is better explained by continuous parapatry or a Refuge Model of periodic isolation and gene‐flow due glacial cycling.

中文翻译:

更新世期间生态系统连通性的变化推动了新热带鸟类物种群中的多样性和基因流动(Tityridae:Pachyramphus)

我们的目标是使用亚潜鸟鸟类的物种复合体来测试巴拿马地峡的生物多样性和基因流动的生物地理驱动力。我们专门评估了这些鸟类的多样性是否可以通过连续的边续采食或由于冰川循环而引起的周期性隔离和基因流的避难所模型得到更好的解释。
更新日期:2020-04-25
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