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
Related Articles
- EP ID EP73817
- DOI -
- Views 119
- Downloads 0
Biomonitoring a prawdziwa różnorodność rzędu pierwszego
Diversity measures are important nonparametric tools of community study in biomonitoring research, which is gaining importance in freshwater fish assessment for angling purposes. Yet the full potential of the measures ha...
Podchów larw troci wędrownej i łososia atlantyckiego z zastosowaniem paszy sztucznej, zooplanktonu i nektonu
Survival rate and growth parameters of Atlantic salmon and sea trout larvae during rearing were determined. The rearing was performed in three groups: (1) fish fed on zooplankton, (2) fish fed on larvae of nekton and (3)...
Ichtiofauna polskiej części dorzecza Czarnej Orawy
As a result of fish sampling at 32 sites established within the Polish part of the Czarna Orawa River catchment (the Danube drainage, Black Sea basin) that was carried out in 2010–2011 two specimens of the Danubian brook...
Ichtiofauna systemu rzecznego Zgłowiaczki
The ichthyofauna of the Zgłowiączka River system was investigated in years 2008–2009 using electrofishing (standard CPUE methods) at 26 sampling sites. The occurrence of 22 fish species has been recorded. The dominant re...
Monitoring ichtiofauny rzek – cele i problemy
Monitoring of fish fauna involves regular, cyclic measurements and observations of ecosystems or their individual components, i.e. species and their populations. Being one of the most vulnerable and dynamic biological sy...