(Class) Fish - Montana Field Guide

Kingdom - Animals - Animalia

Phylum - Vertebrates - Craniata

Class - Fish - Actinopterygii

Order - (multiple Orders shown) -

Sturgeons - Acipenseridae
Paddlefishes - Polyodontidae
Gars - Lepisosteidae
Mooneyes - Hiodontidae
Minnows - Cyprinidae
Suckers - Catostomidae
Bullheads / Catfishes - Ictaluridae
Pikes / Pickerels - Esocidae
Mudminnows - Umbridae
Smelt - Osmeridae
Trout - Salmonidae
Trout-perch - Percopsidae
Burbot - Gadidae
Killfishes - Fundulidae
Livebearers (Mosquitofish / Mollies / Swordtails) - Poeciliidae
Sticklebacks - Gasterosteidae
Sculpins - Cottidae
Temperate Basses - Moronidae
Sunfishes - Centrarchidae
Perches - Percidae
Drums - Sciaenidae