Ichtiofauna małych cieków polskiego wybrzeża Bałtyku
Journal Title: Roczniki Naukowe Polskiego Związku Wędkarskiego - Year 2010, Vol 23, Issue
Abstract
The fish fauna of small coastal streams of the Baltic Sea was investigated in 2002–2008 by electrofishing. At 41 sampling sites a total of 8953 individuals representing 24 fish and lamprey species were collected. The most common were: trout (migratory and stationary form), three-spined and nine-spined sticklebacks, and brook lamprey; the last species occurred mainly at the upper courses of the streams. In the lower courses, near lakes and outlets, the most numerous fishes were bleak, roach, perch and gudgeon. A few streams are accessible and utilized by migratory sea trout for spawning.
Authors and Affiliations
Grzegorz Radtke, Rafał Bernaś, Piotr Dębowski, Michał Skóra
Keywords
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