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Estimating δ(15)N fractionation and adjusting the lipid correction equation using Southern African freshwater fishes
Stable isotope analysis is an important tool for characterising food web structure; however, interpretation of isotope data can often be flawed. For instance, lipid normalisation and trophic fractionation values are often assumed to be constant, but can vary considerably between ecosystems, species...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5443568/ https://www.ncbi.nlm.nih.gov/pubmed/28542647 http://dx.doi.org/10.1371/journal.pone.0178047 |