Biogeography of Amazon birds: rivers limit species composition, but not areas of endemism

Abstract Amazonian rivers are usually suggested as dispersal barriers, limiting biogeographic units. This is evident in a widely accepted Areas of Endemism (AoEs) hypothesis proposed for Amazonian birds. We empirically test this hypothesis based on quantitative analyses of species distribution. We c...

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Bibliographic Details
Main Authors: Ubirajara Oliveira, Marcelo F. Vasconcelos, Adalberto J. Santos
Format: Article
Language:English
Published: Nature Portfolio 2017-06-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-017-03098-w