How well do regional or national Breeding Bird Survey data predict songbird population trends at an intact boreal site?

A study to monitor boreal songbird trends was initiated in 1998 in a relatively undisturbed and remote part of the boreal forest in the Northwest Territories, Canada. Eight years of point count data were collected over the 14 years of the study, 1998-2011. Trends were estimated for 50 bird species u...

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Bibliographic Details
Main Authors: Craig S. Machtans, Kevin J. Kardynal, Paul A. Smith
Format: Article
Language:English
Published: Resilience Alliance 2014-06-01
Series:Avian Conservation and Ecology
Subjects:
Online Access:http://www.ace-eco.org/vol9/iss1/art5/