Aves | Charadriiformes
Environment: milieu / climate zone / depth range / distribution range
Others; depth range 0 - 24 m (Ref. 120305). Boreal; 63°N - 42°N, 138°E - 159°W (Ref. 125423)
Northern Pacific: known from the Sea of Okhotsk and Kuril Islands to the Bering Sea and Alaska in the Aleutian Islands. Polar to boreal.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm Max length : 18.0 cm TL male/unsexed; (Ref. 8812); max. published weight: 121.00 g (Ref. 356)
Culmen: 1.01 cm; tarsus: 2.18 cm; wing: 10.98 cm.
Total Length: 17 to 18 cm (Ref. 8812). Pursuit diving; coastal; <16 km (Ref. 356).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Hunter, F.M., I.L. Jones, J.C. Williams and G.V. Byrd. 2002. (Ref. 6817)
IUCN Red List Status (Ref. 126983)
CITES status (Ref. 108899)
Threat to humans
| FishSource |
Estimates based on models
High, minimum population doubling time less than 15 months (K=35.35-42.64).
): 4.6 - 7, mean 5.8 (based on 232 cells).
Low vulnerability (10 of 100).