Intrapopulation variation in gray wolf isotope (δ15N and δ13C) profiles: implications for the ecology of individuals
作者： Erin J. M. Urton , Keith A. Hobson
DOI: 10.1007/S00442-005-0124-2
关键词:
摘要: … ecosystems define ecological communities and are important … proxies that determine niche width among individual species … Further empirical analysis of intrapopulation niche variation …
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