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Source: Journal of Fish Biology, Volume 62, Number 4, April 2003, pp. 907-917(11)
Document Type: Regular Paper
Affiliations: 1: Institute for Biodiversity and Ecosystem Dynamics, University of Amsterdam, P. O. Box 94766, 1090 GT Amsterdam, The Netherlands 2: Department of Biological Sciences, University of Hull, Hull HU6 7RX, U.K.
Publication date: April 1, 2003