Population trends and interactions among terns and gulls in Gros Morne National Park, Newfoundland
Although populations of Common Terns and Arctic Terns (Sterna hirundo, S. paradisaea) have been decreasing and gull (Larus spp.) populations have been increasing in eastern North America for more than 50 years, little is known about the population trends of these species in Newfoundland. Here we pre...
Published in: | Canadian Journal of Zoology |
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Main Authors: | , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Canadian Science Publishing
1993
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Subjects: | |
Online Access: | http://dx.doi.org/10.1139/z93-214 http://www.nrcresearchpress.com/doi/pdf/10.1139/z93-214 |