Distributions and competitive abilities of perch Perca fluviatilis and ruffe Gymnocephalus cernuus a - detaljert visning

Distributions and competitive abilities of perch Perca fluviatilis and ruffe Gymnocephalus cernuus along environmental gradients

Eva Bergman
Bok Engelsk 1990


Utgitt	Lund : Department of Ecology, Limnology, Lund University , 1990
Omfang	81 s. : ill.
Opplysninger	Avhandling (doktorgrad) - Lunds universitet, 1990
Emner	Abbor abbor åbor tryte
ISBN	9171050124