Allfishes
Big Baikal oilfish
Comephorus baikalensis
The body of the Big Baikal oilfish is slender, naked (devoid of scales), with very thin …
Freshwater
Freshwater fish spend part or all of their lives in fresh water, such as rivers and lakes, with a salinity of less than 1.05%.
Way of eating
Threat to people
Conservation status
Genus
- Oncorhynchus 11
- Salvelinus 10
- Micropterus 7
- Esox 5
- Ameiurus 4
- Lepisosteus 4
- Morone 4
- Cichla 3
- Coregonus 3
- Ictalurus 3
- Perca 3
- Salmo 3
- Sander 3
- Thymallus 3
- Acipenser 2
- Ambloplites 2
- Anguilla 2
- Channa 2
- Electrophorus 2
- Hiodon 2
- Ictiobus 2
- Lepomis 2
- Leuciscus 2
- Luxilus 2
- Notemigonus 2
- Noturus 2
- Poecilia 2
- Pomoxis 2
- Protopterus 2
- Semotilus 2
- Stenodus 2
- Tetraodon 2
- Toxotes 2
- Amia 1
- Anabas 1
- Andinoacara 1
- Arapaima 1
- Atractosteus 1
- Austrolebias 1
- Centropomus 1
- Chanodichthys 1
- Clupea 1
- Comephorus 1
- Cynolebias 1
- Cyprinus 1
- Dermogenys 1
- Dichotomyctere 1
- Elops 1
- Epinephelus guttatus 1
- Erimyzon 1
- Gasterosteus 1
- Glyphis 1
- Gnathonemus 1
- Gymnarchus 1
- Hemichromis 1
- Heteropneustes 1
- Huso 1
- Hydrocynus 1
- Lethenteron 1
- Lota 1
- Macropodus 1
- Malapterurus 1
- Megalops 1
- Monocirrhus 1
- Mormyrus 1
- Nocomis 1
- Oreochromis 1
- Osmerus 1
- Osteolepis 1
- Percopsis 1
- Petromyzon 1
- Pimephales 1
- Pristis 1
- Ptychocheilus 1
- Pygocentrus 1
- Pylodictis 1
- Scaphirhynchus 1
- Scardinius 1
- Serrasalmus 1
- Silurus 1
- Vandellia 1
- Xiphophorus 1
Order
Class
Phylum
Showing 1–4 of 4
Madtom, Brown
Noturus phaeus
Brown madtom has a dull coloration. The upper part of the body has a chocolate brown …
Madtoms: Black Madtom
Noturus funebris
The madtom is recognized by its unique fleshy fin. In non-madtom catfish, the fat fin protrudes …
Three-spined stickleback
Gasterosteus aculeatus
The Three-spined Stickleback has an elongated body that is compressed from the sides. The tail stalk …