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Salmoniformes (Salmons) >
Salmonidae (Salmonids) > Coregoninae
Etymology: Coregonus: Greek, kore = pupils of the eye + Greek, gonia = angle (Ref. 45335).
More on author: Berg.
Environment: milieu / climate zone / depth range / distribution range
Ökologie
seewasser; süßwasser; brackwasser benthopelagisch; anadrom (Ref. 46888). Temperate
Asia: endemic to the Amur basin, occurring in the middle and lower reaches of the Amur, Ussuri River and Lake Khanka, Amur estuary and southern Sea of Okhotsk.
Size / Gewicht / Alter
Maturity: Lm ?  range ? - ? cm
Max length : 60.0 cm TL Männchen/unbestimmt; (Ref. 56521); max. veröff. Gewicht: 2.1 kg (Ref. 56605); max. veröff. Alter: 10 Jahre (Ref. 56557)
Body color grayish green on back; sides and belly silvery white; dorsal, adipose and caudal fins slightly tinted with pale yellow and pectoral, pelvic and caudal fins grayish yellow. Upper jaw large and broad; eyes without sebaceous eyelid (Ref. 45563).
Euryhaline.
Berg, L.S., 1962. Freshwater fishes of the U.S.S.R. and adjacent countries. volume 1, 4th edition. Israel Program for Scientific Translations Ltd, Jerusalem. (Russian version published 1948). (Ref. 593)
IUCN Rote Liste Status (Ref. 130435: Version 2024-2)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: kommerziell
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00479 (0.00305 - 0.00751), b=3.25 (3.12 - 3.38), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Trophic level (Ref.
69278): 4.3 ±0.2 se; based on diet studies.
Generation time: 3.9 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
Widerstandsfähigkeit (Ref.
120179): mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (tmax=10; K=0.28; Fec=33,300).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (42 of 100).