Muksun

Muksun

 

(Coregonus muksun), a semimigratory fish of the genus Coregonus of the family Salmonidae. The body is up to 75 cm long and weighs up to 8 kg. The mouth is inferior. The muksun is found in freshened coastal waters in the North Arctic Ocean (from the Pechora River to the Kolyma). It feeds on benthic crustaceans and mollusks. The fish attains sexual maturity between the ages of six and 12 years. It spawns in rivers and rocky shoals in October and November. A lake form inhabits the Taimyr Peninsula. The muksun is commercially valuable.

References in periodicals archive ?
Because of what stocks of muksun, nelma, sturgeon were reduced?
M Charadrius 1 -23.97 8.24 E hiaticida Phalaropus 1 -24.73 7.24 E fulicarius Pluvial is 6 -23.22 (0.66) 6.69 (0.62) E, M fulva Pluvialis 5 -23.81 (1.52) 6.65 (0.54) E squatarola Larus heuglini 10 -25.12(0.59) 9.16(1.25) E Larus 2 -23.44 (0.53) 12.18(2.09) E hyperboreus Lagopus mutus 3 -24.48 (0.14) 2.17(0.45) E Anthus cervinus 1 -25.13 8.74 M Calcarius 4 -24.92 0.45) 7.53 (0.61) M lappotticus Eremophila 6 -24.96 (0.90) 7.19 (3.33) M alpestris Luscinia 1 -24.69 8.28 M svecica Oenanihe 1 -24.24 7.89 M oenanthe Plectrophenax 8 -25.03 (0.73) 7.17(1.03) M, E nivalis Coregonus 2 -24.46 (0.86) 13.11 (0.14) M aututnnalis Coregonus 3 -25.37 (1.27) 11.99(1.07) M lavaretus Coregomis 3 -26.95 (0.22) 13.36 (0.47) M muksun Coregonus nasus 2 -22.37 (2.49) 11.02 (0.47) M Lota lota 1 -25.85 14.
Factors affecting fertilization rate with cryopreserved sperm of whitefish (Coregonus muksun Pallas).
muksun, and others, and in North America the lake trout (Salvelinus namaycush) occurs.
In the water objects of the Hanta-Mansiysk Autonomous Okrug-Ugra, more than 1 billion larvae of peled, muksun and chi were released for cultivation.