Open Access
Table 2
Total abundance of fish species in the Czarna Nida, Nida, and Vistula rivers.
Species | River | ||
---|---|---|---|
|
|||
Czarna Nida | Nida | Vistula | |
Dace Leuciscus leuciscus (Linnaeus, 1758) | 627 | 327 | 515 |
Common gudgeon Gobio gobio (Linnaeus, 1758) | 839 | 114 | 89 |
Blake Alburnus alburnus (Linnaeus, 1758) | 198 | 243 | 425 |
Roach Rutilus rutilus (Linnaeus, 1758) | 401 | 257 | 6 |
Chub Squalius cephalus (Linnaeus, 1758) | 333 | 26 | 51 |
Whitefin gudgeon Romanogobio belingi (Slastenenko, 1934) | 0 | 63 | 238 |
Kessler's gudgeon Romanogobio kesslerii (Dybowski, 1862) | 0 | 0 | 174 |
Baltic golden loach Sabanejewia baltica (Witkowski, 1994) | 4 | 10 | 96 |
Spined loach (Cobitis sp.) | 49 | 12 | 0 |
Barbel Barbus barbus (Linnaeus, 1758) | 27 | 3 | 30 |
Nase Chondrostoma nasus (Linnaeus, 1758) | 1 | 2 | 48 |
Vimba bream Vimba vimba (Linnaeus, 1758) | 1 | 1 | 45 |
Pikeperch Sander lucioperca (Linnaeus, 1758) | 2 | 2 | 37 |
White bream Blicca bjoerkna (Linnaeus, 1758) | 0 | 14 | 16 |
Perch Perca fluviatilis (Linnaeus, 1758) | 13 | 8 | 2 |
Spirlin Alburnoides bipunctatus (Linnaeus, 1758) | 1 | 18 | 2 |
Cyprinidae larvae | 3 | 0 | 14 |
Baltic bullhead Cottus microstomu (Heckel, 1837) | 11 | 2 | 1 |
Asp Leuciscus aspius (Linnaeus, 1758) | 3 | 0 | 7 |
Ide Leuciscus idus (Linnaeus, 1758) | 7 | 0 | 2 |
Stone loach Barbatula barbatula (Linnaeus, 1758) | 1 | 2 | 1 |
Giebel carp Carassius gibelio (Bloch, 1782) | 1 | 1 | 2 |
Ruffe Gymnocephalus cernua (Linnaeus, 1758) | 2 | 0 | 2 |
Rud Scardinius erythrophthalmus (Linnaeus, 1758) | 2 | 1 | 1 |
Topmouth gudgeon Pseudorasbora parva (Temminck and Schlegel, 1846) | 0 | 0 | 3 |
Welsh Silurus glanis (Linnaeus, 1758) | 1 | 2 | 0 |
Pike Esox lucius (Linnaeus, 1758) | 1 | 1 | 0 |
Burbot Lota lota (Linnaeus, 1758) | 0 | 0 | 2 |
Ukrainian brook lamprey Eudontomyzon mariae (Berg, 1931) | 1 | 0 | 0 |
Total fish catch | 2529 | 1109 | 1809 |
Overal species richness | 24 | 21 | 25 |
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