Change in Migratory Behavior as a Possible Explanation for Burrowing Owl Population Declines in Northern Latitudes

Recent observed changes in bird distributions provide an unprecedented opportunity to gain a deeper understanding of the processes that influence species' persistence. By modelling presence-absence data from the North American Breeding Bird Survey, we found evidence that the breeding range of t...

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Bibliographic Details
Main Author: Macias-Duarte, Alberto
Other Authors: Conway, Courtney J.
Language:en
Published: The University of Arizona. 2011
Subjects:
Online Access:http://hdl.handle.net/10150/145395

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