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Moving polewards in winter: a recent change in the migratory strategy of a pelagic seabird?
BACKGROUND: During the non-breeding period, many birds migrate to milder areas, found closer to the equator than their breeding sites. Opposite movements are very rare. In the Southern Ocean, the abundance of (13)C declines markedly with more southern latitude, providing a characteristic (13)C isosc...
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| Main Authors: | , , , , |
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| 格式: | Artigo |
| 語言: | Inglês |
| 出版: |
BioMed Central
2010
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| 主題: | |
| 在線閱讀: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2885383/ https://ncbi.nlm.nih.gov/pubmed/20482826 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/1742-9994-7-15 |
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