Environment: milieu / climate zone / depth range / distribution range
Ecology
Freshwater; benthopelagic; pH range: 7.0 - 7.5; dH range: 10 - 20; potamodromous (Ref. 51243). Temperate; 10°C - 20°C (Ref. 13614)
Asia: Eastern Asia from the Amur basin to the Red (Coi) River.
Length at first maturity / Size / Weight / Age
Maturity: Lm 89.9, range 66 - 105 cm
Max length : 200 cm TL male/unsexed; (Ref. 4537); max. published weight: 40.0 kg (Ref. 56557)
Short description
Identification keys | Morphology | Morphometrics
A food fish for humans (Ref. 4537).
Bogutskaya, N.G. and A.M. Naseka, 1996. Cyclostomata and fishes of Khanka Lake drainage area (Amur river basin). An annotated check-list with comments on taxonomy and zoogeography of the region. Zool. Inst. Russ. Acad. Sci. :89 p. (Ref. 13397)
IUCN Red List Status (Ref. 130435: Version 2025-2)
Threat to humans
Harmless
Human uses
Fisheries: subsistence fisheries
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