Environment: milieu / climate zone / depth range / distribution range
Ecology
Freshwater; demersal. Temperate; 44°N - 42°N
North America: Snake River system (in Columbia River drainage) above Shoshone Falls and adjacent endorheic drainages in Wyoming, Idaho and Utah in the USA, and south through Lake Bonneville basin in Idaho and Utah.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 65.0 cm TL male/unsexed; (Ref. 5723); common length : 30.0 cm TL male/unsexed; (Ref. 12193)
Occurs in lakes, impoundments and streams over silt, sand, gravel or rocks. Often found near vegetation.
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Page, L.M. and B.M. Burr, 1991. A field guide to freshwater fishes of North America north of Mexico. Houghton Mifflin Company, Boston. 432 p. (Ref. 5723)
IUCN Red List Status (Ref. 130435: Version 2024-2)
Threat to humans
Harmless
Human uses
Tools
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