Abramis brama |
Freshwater bream |
Leuciscidae |
benthopelagic |
82.0 TL |
3.0 |
native |
Acipenser baerii |
Siberian sturgeon |
Acipenseridae |
demersal |
200.0 TL |
3.3 |
native |
Acipenser gueldenstaedtii |
Danube sturgeon |
Acipenseridae |
demersal |
236.0 TL |
3.3 |
native |
Acipenser nudiventris |
Fringebarbel sturgeon |
Acipenseridae |
demersal |
211.0 TL |
3.3 |
native |
Acipenser ruthenus |
Sterlet sturgeon |
Acipenseridae |
demersal |
125.0 TL |
3.6 |
native |
Acipenser stellatus |
Starry sturgeon |
Acipenseridae |
demersal |
250.0 TL |
3.5 |
native |
Alburnoides bipunctatus |
Schneider |
Leuciscidae |
benthopelagic |
18.5 TL |
2.9 |
native |
Alburnus danubicus |
|
Leuciscidae |
benthopelagic |
20.0 SL |
2.7 |
native |
Alburnus mento |
|
Leuciscidae |
benthopelagic |
40.0 SL |
2.7 |
native |
Alburnus sarmaticus |
|
Leuciscidae |
benthopelagic |
25.0 SL |
2.7 |
native |
Alburnus sava |
|
Leuciscidae |
benthopelagic |
21.8 SL |
2.7 |
native |
Alosa caspia |
Caspian shad |
Alosidae |
pelagic-neritic |
32.0 TL |
3.5 |
native |
Alosa immaculata |
Pontic shad |
Alosidae |
pelagic-neritic |
39.0 SL |
4.0 |
native |
Alpinocottus poecilopus |
Alpine bullhead |
Cottidae |
demersal |
15.0 SL |
3.0 |
native |
Ambloplites rupestris |
Rock bass |
Centrarchidae |
benthopelagic |
43.0 TL |
3.4 |
native |
Ameiurus natalis |
Yellow bullhead |
Ictaluridae |
demersal |
60.0 TL |
3.3 |
native |
Ameiurus nebulosus |
Brown bullhead |
Ictaluridae |
demersal |
55.0 TL |
3.7 |
introduced |
Babka gymnotrachelus |
Racer goby |
Gobiidae |
benthopelagic |
16.2 TL |
3.3 |
introduced |
Ballerus ballerus |
Zope |
Leuciscidae |
benthopelagic |
49.0 TL |
3.2 |
native |
Ballerus sapa |
White-eye bream |
Leuciscidae |
benthopelagic |
35.0 TL |
2.9 |
native |
Barbatula barbatula |
Stone loach |
Nemacheilidae |
demersal |
21.0 TL |
2.6 |
native |
Barbus balcanicus |
Danube barbel |
Cyprinidae |
benthopelagic |
17.5 SL |
3.1 |
native |
Barbus barbus |
Barbel |
Cyprinidae |
benthopelagic |
120.0 TL |
3.1 |
native |
Barbus biharicus |
Biharian barbel |
Cyprinidae |
benthopelagic |
11.5 SL |
3.0 |
native |
Barbus carpathicus |
|
Cyprinidae |
benthopelagic |
27.0 SL |
3.1 |
native |
Barbus petenyi |
|
Cyprinidae |
benthopelagic |
25.0 SL |
3.1 |
native |
Benthophilus nudus |
Black Sea tadpole-goby |
Gobiidae |
demersal |
15.0 TL |
3.4 |
native |
Blicca bjoerkna |
White bream |
Leuciscidae |
demersal |
45.5 TL |
2.9 |
native |
Catostomus catostomus |
Longnose sucker |
Catostomidae |
demersal |
64.0 TL |
2.5 |
native |
Chondrostoma nasus |
Common nase |
Leuciscidae |
benthopelagic |
50.0 TL |
2.0 |
native |
Cobitis elongata |
|
Cobitidae |
benthopelagic |
16.0 SL |
3.3 |
endemic |
Cobitis elongatoides |
|
Cobitidae |
benthopelagic |
14.6 TL |
3.3 |
native |
Cobitis megaspila |
|
Cobitidae |
benthopelagic |
|
3.2 |
native |
Cobitis strumicae |
Bulgarian spined loach |
Cobitidae |
benthopelagic |
11.0 SL |
3.3 |
native |
Cobitis tanaitica |
|
Cobitidae |
benthopelagic |
9.5 SL |
3.2 |
native |
Coregonus peled |
Peled |
Salmonidae |
demersal |
50.0 TL |
4.1 |
introduced |
Cottus cognatus |
Slimy sculpin |
Cottidae |
demersal |
12.1 TL |
3.4 |
native |
Cottus gobio |
Bullhead |
Cottidae |
demersal |
18.0 TL |
3.2 |
native |
Cottus haemusi |
|
Cottidae |
benthopelagic |
10.0 SL |
3.3 |
native |
Cottus metae |
|
Cottidae |
benthopelagic |
9.7 SL |
3.3 |
native |
Cottus transsilvaniae |
|
Cottidae |
benthopelagic |
9.7 SL |
3.3 |
native |
Ctenopharyngodon idella |
Grass carp |
Xenocyprididae |
benthopelagic |
150.0 TL |
2.0 |
introduced |
Culaea inconstans |
Brook stickleback |
Gasterosteidae |
demersal |
8.7 TL |
3.2 |
native |
Cyprinus carpio |
Common carp |
Cyprinidae |
benthopelagic |
120.0 TL |
3.4 |
native |
Esox lucius |
Northern pike |
Esocidae |
pelagic |
150.0 TL |
4.1 |
native |
Eudontomyzon danfordi |
Carpathian lamprey |
Petromyzontidae |
demersal |
30.0 TL |
3.2 |
endemic |
Eudontomyzon mariae |
Ukrainian brook lamprey |
Petromyzontidae |
demersal |
22.2 TL |
3.7 |
native |
Eudontomyzon vladykovi |
Danubian brook lamprey |
Petromyzontidae |
demersal |
21.2 TL |
3.6 |
endemic |
Gambusia affinis |
Mosquitofish |
Poeciliidae |
benthopelagic |
7.0 TL |
3.1 |
introduced |
Gasterosteus aculeatus |
Three-spined stickleback |
Gasterosteidae |
benthopelagic |
11.0 TL |
3.3 |
native |
Gobio carpathicus |
Carpathian gudgeon |
Gobionidae |
benthopelagic |
12.0 SL |
3.2 |
native |
Gobio gobio |
Gudgeon |
Gobionidae |
benthopelagic |
21.0 TL |
3.1 |
native |
Gobio obtusirostris |
|
Gobionidae |
benthopelagic |
12.5 SL |
3.2 |
native |
Gymnocephalus ambriaelacus |
|
Percidae |
benthopelagic |
11.7 SL |
3.4 |
endemic |
Gymnocephalus baloni |
Danube ruffe |
Percidae |
benthopelagic |
15.0 SL |
3.5 |
native |
Gymnocephalus cernua |
Ruffe |
Percidae |
benthopelagic |
25.0 TL |
3.3 |
native |
Gymnocephalus schraetser |
Schraetzer |
Percidae |
demersal |
30.0 TL |
3.4 |
native |
Hucho hucho |
Huchen |
Salmonidae |
benthopelagic |
150.0 TL |
4.2 |
native |
Huso huso |
Beluga |
Acipenseridae |
pelagic-neritic |
800.0 TL |
4.4 |
native |
Hypophthalmichthys molitrix |
Silver carp |
Xenocyprididae |
benthopelagic |
120.0 TL |
2.0 |
introduced |
Ictiobus bubalus |
Smallmouth buffalo |
Catostomidae |
demersal |
112.0 TL |
3.0 |
native |
Ictiobus cyprinellus |
Bigmouth buffalo |
Catostomidae |
benthopelagic |
123.0 TL |
3.1 |
introduced |
Ictiobus niger |
Black buffalo |
Catostomidae |
demersal |
123.0 TL |
3.4 |
native |
Lampetra planeri |
European brook lamprey |
Petromyzontidae |
demersal |
20.5 TL |
3.8 |
native |
Lepomis cyanellus |
Green sunfish |
Centrarchidae |
benthopelagic |
31.0 TL |
3.5 |
native |
Lepomis gibbosus |
Pumpkinseed |
Centrarchidae |
benthopelagic |
40.0 TL |
3.3 |
introduced |
Leuciscus aspius |
Asp |
Leuciscidae |
benthopelagic |
120.0 TL |
4.5 |
native |
Leuciscus leuciscus |
Common dace |
Leuciscidae |
benthopelagic |
40.0 TL |
2.9 |
native |
Lota lota |
Burbot |
Lotidae |
demersal |
152.0 TL |
3.8 |
native |
Micropterus dolomieu |
Smallmouth bass |
Centrarchidae |
benthopelagic |
69.0 TL |
3.6 |
native |
Micropterus salmoides |
Largemouth black bass |
Centrarchidae |
benthopelagic |
97.0 TL |
3.8 |
introduced |
Misgurnus fossilis |
Weatherfish |
Cobitidae |
demersal |
30.7 TL |
3.4 |
introduced |
Neogobius fluviatilis |
Monkey goby |
Gobiidae |
benthopelagic |
20.0 SL |
3.4 |
native |
Neogobius melanostomus |
Round goby |
Gobiidae |
demersal |
35.0 TL |
3.3 |
introduced |
Oreochromis mossambicus |
Mozambique tilapia |
Cichlidae |
benthopelagic |
39.0 SL |
2.2 |
introduced |
Pelecus cultratus |
Sichel |
Leuciscidae |
pelagic |
60.0 TL |
3.6 |
native |
Perca fluviatilis |
European perch |
Percidae |
demersal |
60.0 SL |
4.2 |
native |
Percarina demidoffii |
Percarina |
Percidae |
benthopelagic |
10.0 SL |
3.5 |
native |
Perccottus glenii |
Chinese sleeper |
Odontobutidae |
demersal |
25.0 TL |
3.6 |
introduced |
Petroleuciscus borysthenicus |
Dnieper chub |
Leuciscidae |
benthopelagic |
40.0 TL |
3.1 |
native |
Phoxinus phoxinus |
Eurasian minnow |
Leuciscidae |
demersal |
14.0 TL |
3.2 |
native |
Ponticola kessleri |
Bighead goby |
Gobiidae |
benthopelagic |
22.0 TL |
3.5 |
native |
Proterorhinus marmoratus |
Tubenose goby |
Gobiidae |
demersal |
11.5 TL |
3.5 |
introduced |
Proterorhinus semilunaris |
Western tubenose goby |
Gobiidae |
benthopelagic |
9.0 SL |
3.3 |
native |
Pseudorasbora parva |
Stone moroko |
Gobionidae |
benthopelagic |
12.5 TL |
3.1 |
introduced |
Pungitius platygaster |
Southern ninespine stickleback |
Gasterosteidae |
benthopelagic |
6.0 SL |
3.5 |
native |
Rhodeus amarus |
European bitterling |
Acheilognathidae |
benthopelagic |
11.2 TL |
3.0 |
native |
Rhodeus sericeus |
Bitterling |
Acheilognathidae |
benthopelagic |
11.0 TL |
2.1 |
native |
Romanichthys valsanicola |
Asprete |
Percidae |
benthopelagic |
11.0 SL |
3.2 |
native |
Romanogobio albipinnatus |
White-finned gudgeon |
Gobionidae |
benthopelagic |
13.0 TL |
3.3 |
native |
Romanogobio antipai |
Danube delta gudgeon |
Gobionidae |
benthopelagic |
7.3 SL |
3.3 |
native |
Romanogobio kesslerii |
Kessler's gudgeon |
Gobionidae |
benthopelagic |
13.0 TL |
3.3 |
native |
Romanogobio uranoscopus |
Danubian longbarbel gudgeon |
Gobionidae |
benthopelagic |
10.0 SL |
3.3 |
native |
Romanogobio vladykovi |
|
Gobionidae |
demersal |
11.5 SL |
3.4 |
native |
Rutilus heckelii |
|
Leuciscidae |
benthopelagic |
43.0 SL |
3.4 |
native |
Rutilus meidingeri |
|
Leuciscidae |
benthopelagic |
70.0 TL |
3.4 |
native |
Rutilus pigus |
|
Leuciscidae |
benthopelagic |
45.0 SL |
3.1 |
native |
Rutilus rutilus |
Roach |
Leuciscidae |
benthopelagic |
50.2 TL |
3.4 |
native |
Rutilus virgo |
|
Leuciscidae |
benthopelagic |
40.0 SL |
3.4 |
native |
Sabanejewia aurata |
Golden spined loach |
Cobitidae |
demersal |
14.0 TL |
3.2 |
native |
Sabanejewia balcanica |
Balcan spined loach |
Cobitidae |
demersal |
9.0 SL |
3.2 |
native |
Sabanejewia bulgarica |
|
Cobitidae |
demersal |
12.0 TL |
3.2 |
native |
Sabanejewia romanica |
|
Cobitidae |
demersal |
12.0 TL |
3.2 |
endemic |
Sabanejewia vallachica |
Eastern Carpathian golden loach |
Cobitidae |
demersal |
9.0 SL |
3.2 |
native |
Salmo labrax |
Black Sea salmon |
Salmonidae |
demersal |
80.0 SL |
3.7 |
native |
Salmo trutta |
Sea trout |
Salmonidae |
pelagic-neritic |
140.0 SL |
3.4 |
introduced |
Salvelinus fontinalis |
Brook trout |
Salmonidae |
benthopelagic |
86.0 SL |
3.3 |
introduced |
Sander lucioperca |
Pike-perch |
Percidae |
pelagic |
100.0 SL |
4.0 |
native |
Sander volgensis |
Volga pikeperch |
Percidae |
demersal |
40.0 SL |
4.1 |
native |
Scardinius erythrophthalmus |
Rudd |
Leuciscidae |
benthopelagic |
61.7 TL |
2.9 |
native |
Silurus glanis |
Wels catfish |
Siluridae |
benthopelagic |
273.0 TL |
4.4 |
native |
Squalius cephalus |
Chub |
Leuciscidae |
benthopelagic |
60.0 SL |
2.7 |
native |
Syngnathus abaster |
Black-striped pipefish |
Syngnathidae |
demersal |
22.1 SL |
3.2 |
native |
Telestes karsticus |
|
Leuciscidae |
pelagic |
12.7 SL |
3.3 |
native |
Telestes souffia |
Vairone |
Leuciscidae |
benthopelagic |
25.0 TL |
3.4 |
native |
Thymallus arcticus |
Arctic grayling |
Salmonidae |
benthopelagic |
76.0 TL |
3.3 |
native |
Umbra krameri |
Mudminnow |
Umbridae |
benthopelagic |
17.0 TL |
3.3 |
native |
Vimba elongata |
|
Leuciscidae |
benthopelagic |
|
3.0 |
native |
Vimba vimba |
Vimba bream |
Leuciscidae |
benthopelagic |
50.0 TL |
3.3 |
native |
Zingel streber |
Danube streber |
Percidae |
demersal |
22.0 TL |
3.5 |
native |
Zingel zingel |
Zingel |
Percidae |
demersal |
48.0 SL |
3.8 |
native |