Seasonal changes in the use of marine food resources by Cinclodes nigrofumosus (furnariidae, aves): carbon isotopes and osmoregulatory physiology
Passerines lack functional salt glands and to a large extent avoid feeding on marine invertebrates. Anexception is Cinclodes nigrofumosus. Previous studies reported that the contents of its gastrointestinal tracthad a lower osmolality than seawater suggesting that birds w...
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| Udgivet i: | Revista Chilena de Historia Natural |
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| Principais autores: | , |
| Format: | Artigo |
| Sprog: | Inglês |
| Udgivet: |
Sociedad de Biología de Chile
2005
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| Fag: | |
| Online adgang: | https://www.redalyc.org/articulo.oa?id=369944274009 |
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