Fish species | Statistically increased over observation period | Statistically decreased over observation period |
---|---|---|
Aspius aspius | yes | no |
Barbus barbus | yes | no |
Chondrostoma nasus | yes | no |
Esox lucius | no | yes |
Gymnocephalus cernua | yes | no |
Lepomis gibbosus | yes | no |
Leuciscus cephalus | yes | no |
Leuciscus leuciscus | yes | no |
Silurus glanis | yes | no |