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Quantifying variation in δ(13)C and δ(15)N isotopes within and between feathers and individuals: Is one sample enough?
Studies of avian migration increasingly use stable isotope analysis to provide vital trophic and spatial markers. However, when interpreting differences in stable isotope values of feathers, many studies are forced to make assumptions about the timing of moult. A fundamental question remains about t...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer Berlin Heidelberg
2015
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4356738/ https://www.ncbi.nlm.nih.gov/pubmed/25797964 http://dx.doi.org/10.1007/s00227-015-2618-8 |