Field Guide

Fishes

Showing 11 - 20 of 57 results
Threadfin shad side view photo with black background
Threadfin Shad
Dorosoma petenense
The threadfin shad occurs in the Mississippi River and its tributaries. It also occurs in mainstem reservoirs of the White River Basin and in Montrose Lake and the South Grand River in Henry County.
Mooneye side view photo with black background
Mooneye
Hiodon tergisus
Mooneyes are silvery, flat-sided fishes with large eyes and prominent teeth on the jaws, roof of the mouth, and tongue. A fleshy keel runs along the midline of the belly. The eye is silvery and larger than the goldeye’s.
Freshwater drum side view photo with black background
Freshwater Drum
Aplodinotus grunniens
The freshwater drum is a silvery, deep-bodied fish with a distinct humpbacked appearance. It occurs in large rivers, lakes, and impoundments over most of Missouri.
Brown bullhead side view photo with black background
Brown Bullhead
Ameiurus nebulosus
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.
Blue catfish side view photo with black background
Blue Catfish
Ictalurus furcatus
The blue catfish is a big-river fish, preferring swift chutes, pools with noticeable current, and silt-free substrates. In Missouri, it's most common in the Mississippi, Missouri, and Osage rivers.
White catfish side view photo with black background
White Catfish
Ameiurus catus
The white catfish is often stocked in fee-fishing lakes and other private waters. It sometimes escapes into natural stream systems. Unlike our other bullheads, it has a moderately (though not deeply) forked tail fin.
Flathead catfish side view photo with black background
Flathead Catfish
Pylodictis olivaris
The flathead catfish has a broad, flattened head with small eyes on top. The lower jaw projects beyond the upper jaw. It occurs in most of the large streams of Missouri, preferring places with a slow current.
Redfin pickerel side view photo with black background
Grass Pickerel
Esox americanus vermiculatus
The grass pickerel is the most common and widely distributed pike in Missouri. It is also the smallest, seldom exceeding 10 or 12 inches in length.
Muskellunge side view photo with black background
Muskellunge
Esox masquinongy
The muskellunge is long and slender, with a mouth full of razor-sharp teeth. This big, nonnative pike is stocked in selected lakes in the Ozark region and near St. Louis.
Northern pike side view photo with black background
Northern Pike
Esox lucius
The largest pike native to Missouri, the northern pike can be more than 4 feet long and weigh more than 40 pounds. Missouri is on the southern edge of the range of this species. Because of its rarity here, it is of little importance as a game fish.
See Also
Photo of a three-toed amphiuma in an aquarium.
Three-Toed Amphiuma
Amphiuma tridactylum
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.
Photo of researcher holding a gilled siren
Western Lesser Siren
Siren intermedia nettingi
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.