Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; demersal; depth range 0 - 5 m (Ref. 50610). Polar
North Pacific: Bering Island (Commander Islands); Aleutian Islands from Attu Island to Cold Bay, Alaska Peninsula.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
An intertidal species (Ref. 51661).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Quast, J.C. and E.L. Hall, 1972. List of fishes of Alaska and adjacent waters with a guide to some of their literature. U.S. Dep. Commer., NOAA Tech. Rep. NMFS SSRF-658, 47 p. (Ref. 6876)
IUCN Red List Status (Ref. 130435: Version 2025-2)
Threat to humans
Harmless
Human uses
Fisheries: of no interest
Tools
Special reports
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Internet sources