Omul - fish living in coastal parts of the Arctic Ocean.
Spawning - rivers of eastern Siberia (excluding the Ob river) and rivers of Alaska and Canada.
The length of up to 64 cm, weighs up to 3 kg.
In the sea bottom is fed by large crustaceans, young fish and small zooplankton. Spawns autumn.
Inhabits the same in Lake Baikal.