Spirinchus starksi
Night Smelt
Collection Details
Specimens
Photos
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Records
Taxonomic Hierarchy
Actinopterygii (Ray-finned Fishes)
Salmoniformes
Osmeridae (Smelts)
Spirinchus
Spirinchus starksi (Night Smelt)
Description
This species account was compiled from
FishBase (Froese, R. and D. Pauly. Editors. 2025. FishBase. World Wide Web electronic publication. www.fishbase.org, version 04/2025.)
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Characters
Body shape: elongated. In males, pectoral fins longer; tuberculate on head, scales, and lower fins (Ref. 6885). Green with silvery sides (Ref. 6885).
Distribution
Northeast Pacific: southeastern Alaska to Point Arguello in central California, USA.
Habitat Associations
Marine. benthopelagic.
Biology
Feeds on small shrimp-like crustaceans (Ref. 4563). Caught during the spawning season (Ref. 2850).
Max length: 23.0 cm TL; max age: 3 years.
Reproductive mode: dioecism; fertilization: external; nonguarders (open water/substratum egg scatterers); parental care: none. Oviparous (Ref. 35792). Spawns in the surf at night (Ref. 2850).
IUCN Red List Status: N.E. (N.E.). Resilience: High (tmax=3).
Commercial or Environmental Importance
Fisheries: commercial; gamefish.
References
Eschmeyer, W.N., E.S. Herald and H. Hammann (1983) A field guide to Pacific coast fishes of North America. Boston (MA, USA): Houghton Mifflin Company. xii+336 p.
Hart, J.L. (1973) Pacific fishes of Canada. Bull. Fish. Res. Board Can. 180:740 p.
Moser, H.G. (1996) Osmeridae: smelts. p. 240-243. In H.G. Moser (ed.) The early stages of fishes in the California Current Region. California Cooperative Oceanic Fisheries Investigations (CalCOFI) Atlas No. 33. 1505 p.
Love, M.S., C.W. Mecklenburg, T.A. Mecklenburg and L.K. Thorsteinson (2005) Resource inventory of marine and estuarine fishes of the West Coast and Alaska: A checklist of North Pacific and Arctic Ocean species from Baja California to the Alaska-Yukon border. U.S. Department of the Interior, U.S. Geological Survey, Biological Resources Division, Seattle, Washington, 98104.
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