Full annual cycle tracking of Black‐crowned Night‐Herons suggests wintering areas do not explain differences in colony population trends
Autor: | Laura J. Kearns, Christopher M. Tonra, Peter P. Marra, Kristie A. Stein, Emily B. Cohen, Sara Hallager, Amy L. Scarpignato |
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Rok vydání: | 2021 |
Předmět: | |
Zdroj: | Journal of Field Ornithology. 92:143-155 |
ISSN: | 1557-9263 0273-8570 |
Databáze: | OpenAIRE |
Externí odkaz: |