State and succession of the ichthyofauna in the antropogenous modified environment of the Srebarna Lake (Danube floodplain, North-East Bulgaria )

Alterations of the ichthyofauna in the Srebarna Lake were associated with the information about the environmental parameters. Nowadays the midterm annual dynamics of CPUE reflects the changes inabundance of predominating small-size fishes. The flooding dynamics is a leading factor directly controlli...

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Bibliographic Details
Main Authors: PEHLIVANOV Luchezar, PAVLOVA Milena
Format: Article
Language:English
Published: CITDD Publishing House 2009-09-01
Series:Scientific Annals of the Danube Delta Institute
Subjects:
Online Access:http://www.ddni.ro/manager/editor/UserFiles/File/Scientific%20annals/volume/15/5.pdf