Black Crappie - Pomoxis nigromaculatus
The black crappie is more widespread across eastern Montana than the white crappie with some scattered populations into central and western Montana. As the name implies, it is darker colored than the white crappie, and has seven or eight dorsal spines instead of the five or six spines found on the white. Crappies are spring-spawning nest-builders like all the other sunfish. Crappies are fun to catch, good to eat, and can weigh up to 3 pounds although 1/2 pound fish are the rule. They are schooling fish and notorious for their love of stumps, debris piles, or other cover. Crappies are spring-spawning nest-builders like all the other sunfish.
Fish from turbid waters may be light colored.
Observations in Montana Natural Heritage Program Database
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(Observations spanning multiple months or years are excluded from time charts)
Favors lakes, reservoirs, and relatively large clear streams with sandy to mucky bottoms and aquatic vegetation. Prefers slow portions of streams.
Aquatic insects, crustaceans, and other aquatic invert. Minnows and other small fishes are important in diet of larger individuals.
Often found in association with white crappie where collected in southeast Montana.
Sexually mature in 2-3 years. Spawns May - June when water temperatures reach 58-64 degrees F., but may spawn later in summer. Incubation: 3-5 days.
- Additional ReferencesLegend: View Online Publication
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- Mullins, M.S. 1991. Biology and predator use of cisco (Coregonus artedi) in Fort Peck Reservoir, Montana. M.Sc. Thesis. Bozeman, MT: Montana State University. 68 p.
- Penkal, R.F. 1977. Black bass populations of the Tongue River Reservoir, Montana. M.Sc. Thesis. Bozeman, MT: Montana State University. 111 p.
- Stash, S.W. 2001. Distribution, relative abundance, and habitat associations of Milk River fishes related to irrigation diversion dams. M.Sc. Thesis. Bozeman, MT: Montana State University. 82 p.
- Trenka, R.J. 2000. Community structure and habitat associations of fishes of the lower Tongue and Powder Rivers. M.Sc. Thesis. Bozeman, MT: Montana State University. 85 p.
- Venditti, D.A. 1994. Diet overlap and habitat utilization of Rainbow Trout and juvenile Walleye in Cooney Reservoir, Montana. M.Sc. Thesis. Bozeman, Montana: Montana State University. 90 p.
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