Author: Collett, 1875
FBname: Polar sculpin
Comments: Benthic (Ref. 58426).  Feeds on polychaetes, mysids, amphipods and pycnogonids.  Spawns probably from June to July, ovarian eggs large and few (up to 220) (Ref. 6696).  Female lays 200 eggs with a length of 4.5-5 mm (Ref. 35388).