Sympatric walleye Sander vitreus and sauger Sander canadensis in large reservoirs: Variable isotopic niche size and overlap across multiple time scales.

Autor: Butt, J. C.1, Eberts, R. L.1, Somers, C. M.1 chris.somers@uregina.ca
Zdroj: Fisheries Management & Ecology. Aug2017, Vol. 24 Issue 4, p308-319. 12p.
Databáze: Academic Search Ultimate
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