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Quantitative and Qualitative Approaches to Identifying Migration Chronology in a Continental Migrant
The degree to which extrinsic factors influence migration chronology in North American waterfowl has not been quantified, particularly for dabbling ducks. Previous studies have examined waterfowl migration using various methods, however, quantitative approaches to define avian migration chronology o...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3794004/ https://www.ncbi.nlm.nih.gov/pubmed/24130732 http://dx.doi.org/10.1371/journal.pone.0075673 |