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Does Day Length Affect Winter Bird Distribution? Testing the Role of an Elusive Variable
Differences in day length may act as a critical factor in bird biology by introducing time constraints in energy acquisition during winter. Thus, differences in day length might operate as a main determinant of bird abundance along latitudinal gradients. This work examines the influence of day lengt...
Αποθηκεύτηκε σε:
| Κύριοι συγγραφείς: | , , |
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| Μορφή: | Artigo |
| Γλώσσα: | Inglês |
| Έκδοση: |
Public Library of Science
2012
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| Θέματα: | |
| Διαθέσιμο Online: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3290600/ https://ncbi.nlm.nih.gov/pubmed/22393442 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1371/journal.pone.0032733 |
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