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Is the Relationship between Body Size and Trophic Niche Position Time-Invariant in a Predatory Fish? First Stable Isotope Evidence

Characterizing relationships between individual body size and trophic niche position is essential for understanding how population and food-web dynamics are mediated by size-dependent trophic interactions. However, whether (and how) intraspecific size-trophic relationships (i.e., trophic ontogeny pa...

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Detalles Bibliográficos
Autores principales: Nakazawa, Takefumi, Sakai, Yoichiro, Hsieh, Chih-hao, Koitabashi, Tadatoshi, Tayasu, Ichiro, Yamamura, Norio, Okuda, Noboru
Formato: Texto
Lenguaje:English
Publicado: Public Library of Science 2010
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2817743/
https://www.ncbi.nlm.nih.gov/pubmed/20161751
http://dx.doi.org/10.1371/journal.pone.0009120