Zoarces fedorovi Chereshnev, Nazarkin & Chegodaeva 2007

Parietal bones are not connected with each other and are separated by the upper occipital bone throughout their length.

Viviparous (Ref. 74969). In this species, only the left ovary is developed (Ref. 74969).

Dorsal spines (total): 0; Dorsal soft rays (total): 89 - 106; Analspines: 0; Analsoft rays: 73 - 89; Vertebrae: 102 - 108

Found under stones in the channel of a river during low tide (Ref. 74969). Largest mature individuals caught measure 21.5-31.5 cm TL (Ref. 74969). Viviparous, with variable number of eggs, 4-131 (Ref. 74969).

fisheries: of no interest

Zoarces fedorovi is an eelpout in the family Zoarcidae, found only in the northern part of the Sea of Okhotsk.