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Trophic position and dietary breadth of bats revealed by nitrogen isotopic composition of amino acids
Bats perform important ecosystem services, but it remains difficult to quantify their dietary strategies and trophic position (TP) in situ. We conducted measurements of nitrogen isotopes of individual amino acids (δ (15)N(AA)) and bulk-tissue carbon (δ (13)C(bulk)) and nitrogen (δ (15)N(bulk)) isoto...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5698291/ https://www.ncbi.nlm.nih.gov/pubmed/29162842 http://dx.doi.org/10.1038/s41598-017-15440-3 |