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Variable δ(15)N Diet-Tissue Discrimination Factors among Sharks: Implications for Trophic Position, Diet and Food Web Models
The application of stable isotopes to characterize the complexities of a species foraging behavior and trophic relationships is dependent on assumptions of δ(15)N diet-tissue discrimination factors (∆(15)N). As ∆(15)N values have been experimentally shown to vary amongst consumers, tissues and diet...
| 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/PMC3798323/ https://www.ncbi.nlm.nih.gov/pubmed/24147026 http://dx.doi.org/10.1371/journal.pone.0077567 |