Non-native fish species in Slovak waters: origins and present status

J Koščo, L Košuthová, P Košuth, L Pekárik - Biologia, 2010 - Springer
Freshwater fishes recorded in the territory of Slovakia include 95 fish species. As many as
one third of these are allochthonous fish species belonging to 14 families, among which …

The current threat level of fish in river network of individual sea-drainage areas in the Czech Republic

S Lusk, B Lojkásek, L Hanel, V Lusková… - Acta Musei Silesiae …, 2015 - sciendo.com
The assessment of changes in the population spread of individual ichthyofauna species
(lampreys and fishes) as well as the identification of unfavourable impacts is the necessary …