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Estimates of population change in selected species of tropical birds using mark-recapture data

Program for the One Hundred and Eighteenth Stated Meeting of the American Ornithologists' Union in conjunction with the 19th Annual Meeting of the Society of Canadian Ornithologists, Societe des Ornithologistes du Canada and the British Ornithologists' Union, August 14-19, 2000. OCLC: 45282415
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Abstract

The population biology of tropical birds is known for a only small sample of species; especially in the Neotropics. Robust estimates of parameters such as survival rate and finite rate of population change (A) are crucial for conservation purposes and useful for studies of avian life histories. We used methods developed by Pradel (1996, Biometrics 52:703-709) to estimate A for 10 species of tropical forest lowland birds using data from a long-term (> 20 yr) banding study in Panama. These species constitute a ecologically and phylogenetically diverse sample. We present these estimates and explore if they are consistent with what we know from selected studies of banded birds and from 5 yr of estimating nesting success (i.e., an important component of A). A major goal of these analyses is to assess if the mark-recapture methods generate reliable and reasonably precise estimates of population change than traditional methods that require more sampling effort.

Additional Publication Details

Publication type:
Book chapter
Publication Subtype:
Book Chapter
Title:
Estimates of population change in selected species of tropical birds using mark-recapture data
Year Published:
2000
Language:
English
Publisher:
Memorial University of Newfoundland
Publisher location:
St. John's, Newfoundland, Canada
Contributing office(s):
Patuxent Wildlife Research Center
Description:
154
Larger Work Type:
Book
Larger Work Subtype:
Other Government Series
Larger Work Title:
Living on the Edge -- Birds 2000: Abstracts
First page:
58
Last page:
59
Number of Pages:
154