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Adrianichthyidae
Adrianichthyinae
Oryziinae

Rice fish


Ambassidae
Ambassis
Parambassis

Glassfish


Archiridae
Hypoclinemus
Trinectes

Flatfishes


Badidae
Badis
Dario

Badis


Batrachoidinae
Batrachus

Toadfish


Blenniidae
Blenniinae
Salariinae


Black Crappie (Pomoxis nigromaculatus) printed at the SCMBAS Gyotaku session. - Joe Cutler
Enneacanthus
Lepomis

Sunfish


Channidae

Snakeheads


Cottidae


Datnioidae

Tigerfish


Esociformes
Umbridae

Mud Minnows


Galaxiidae
Galaxiinae

Smelts


Gasterosteidae
Gasterosteus
Pungitius

Sticklebacks



Hemiramphidae
Arrhamphus


Indostomas

Paradox fish


Monodactylidae
Monodactylus

Monos


Mormyridae
Campylomormyrus
Marcusenius Pollimyrus

Whales and Elephants


One of the most evolved and intelligent of fishes, all possess an electrical system used to at the very least serve as an addition sense. All are on different frequencies so the possibility exists they communication with some sort of fish wifi.

If you were intelligent and had something like this how cold you not use it for at least some soft of communication? This might explain the different frequencies?


Mugilidae
Dajaus

Mullet


Neoceratodontidae
Neoceratodus

Lungfish


Ophidiidae
Neobythitinae
Ophidiinae

Tusk eels

Included for completeness, these are some of the oldest fishes on earth. One holds the record for deepest fish ever found.


Osteoglossidae
Scleropages


Pantodontidae
Pantodon

Butterfly fish


Phractolaemidae
Phractolaemus

Proto tetra


Polycentridae
Afronandus
Polycentrus


Polypterus
bichir delhezi endlicherii
ornatipinnis palmas weeksii

Bichir


Potamotrygonidae
Paratrygon
Potamotrygon

Rays


Retropinnidae
Retropinninae

Australian Smelt


Scatophagidae
Scatophagus


Syngnathidae
Nerophinae
Syngnathinae

Pipefish


Tarumaniidae

Dinofish

A family erected for a single primative species of fish nearly halfway between an eel and wolf fish (Holpias) that has an inflatable adipose fin.


Terapontidae
Hephaestus

Target fish



Tetrarogidae


Toxotidae
Toxotes

Archer Fish


cave
Amblyopsis Astynax Barbatula
Iranocypris Milyeringa Oreonectes Phreatichthys Prietella Typhlichthys

Blind fish

In several places around the world fish have evolved cit off from all light for a very long time. Although not necessarily related to each other there are grouped here instead out of ichthyological curiosity.

Oliver Lucanus wrote a good article about these fish here.


Zenarchopteridae
Dermogenys
Hemirhamphodon Nomorhamphus

Halfbeaks








Encyclopedia Aquatica