Field Guide

Fishes

Showing 21 - 30 of 37 results
Media
Shortnose gar side view photo with black background
Species Types
Scientific Name
Lepisosteus platostomus
Description
The shortnose gar is named for its relatively short, broad snout. Like other gars, it's a long, cylindrical fish with a long snout and numerous prominent teeth. The body is covered with hard, diamond-shaped scales.
Media
Flathead chub side view photo with black background
Species Types
Scientific Name
Platygobio gracilis
Description
The flathead chub is a slender, silvery minnow with small eyes, sickle-shaped pectoral fins, and wedge-shaped head with a pointed snout. Native to Missouri's big rivers and their tributaries, it is now state endangered.
Media
American eel side view photo with black background
Species Types
Scientific Name
Anguilla rostrata
Description
The American eel is considered an uncommon catch by Missouri sport anglers. This species is known to take natural baits and rarely takes artificial baits.
Media
Yellow bullhead side view photo with black background
Species Types
Scientific Name
Ameiurus natalis
Description
The yellow bullhead is widespread in Missouri. It is the most common bullhead catfish in the Ozarks and Bootheel lowlands. It has white chin barbels, and the edge of its tail fin is straight, not notched.
Media
Brown bullhead side view photo with black background
Species Types
Scientific Name
Ameiurus nebulosus
Description
In Missouri, the brown bullhead occurs in quiet, clear waters in wildlife refuges in southeast Missouri. Elsewhere in the state, it is stocked and possibly escapes. It has mottled sides and an elongated barbel at the corner of the mouth.
Media
Mountain madtom side view photo with black background
Species Types
Scientific Name
Noturus eleutherus
Description
The mountain madtom is rare and endangered in Missouri. This small catfish has been recorded from only a few locations in the southeastern portion of the state.
Media
Neosho madtom side view photo with black background
Species Types
Scientific Name
Noturus placidus
Description
The Neosho madtom is an endangered species in Missouri. It is our smallest catfish. It lives under rocks in riffles or runs in the clear waters of Spring River in Jasper County.
Media
Black bullhead side view photo with black background
Species Types
Scientific Name
Ameiurus melas
Description
The black bullhead is widespread in Missouri. It is the most common bullhead catfish in north and west portions of the state. It has dusky or black chin barbels, and the edge of its tail fin is notched, not straight.
Media
Goldfish side view photo with black background
Species Types
Scientific Name
Carassius auratus
Description
Goldfish are not native to North America. They often escape into the wild from bait buckets and other causes, but there are few self-sustaining populations in Missouri.
Media
Grass carp side view photo with black background
Species Types
Scientific Name
Ctenopharyngodon idella
Description
Grass carp are large-bodied with a broad head and a terminal transverse mouth. The scales appear crosshatched. A native of east Asia, it is now widely distributed in the Missouri, Mississippi, and St. Francis rivers and in impoundments.
See Also
Media
Photo of a three-toed amphiuma in an aquarium.
Species Types
Scientific Name
Amphiuma tridactylum
Description
The three-toed amphiuma is an eel-like, completely aquatic salamander. It has very small forelimbs and hind limbs, each with three tiny toes. In Missouri it’s found only in the Bootheel region.
Media
Photo of researcher holding a gilled siren
Species Types
Scientific Name
Siren intermedia nettingi
Description
The western lesser siren is an eel-like, aquatic salamander with external gills, small eyes, small forelimbs with four toes, and no hind limbs. In Missouri, it’s found mostly in the Bootheel and northward in counties near the Mississippi River.

About Fishes in Missouri

Missouri has more than 200 kinds of fish, more than are found in most neighboring states. Fishes live in water, breathe with gills, and have fins instead of legs. Most are covered with scales. Most fish in Missouri “look” like fish and could never be confused with anything else. True, lampreys and eels have snakelike bodies — but they also have fins and smooth, slimy skin, which snakes do not.