The genus Triglops represents an important part of the epifauna in Arctic marine waters. Three species of the genus Triglops are to date found in Norwegian waters; T. pingeli, T. murrayi and T. nybelini. The similarity of these species in the color

The cottid genus Triglops Reinhardt, including Prionistius Bean, Elanura Gilbert and Sternias Jordan & Evermann as junior synonyms, contains 19 nominal species and subspecies, of which nine are recognized here: T. xenostethus Gilbert, T. macellus (Bean),

According to FishBase [1], the bigeye sculpin Triglops nybelini Jensen, 1944 is an Arctic cottid species distributed along the coasts of Greenland, at Jan Mayen and occasionally in Ungava Bay and on the Labrador coast of Canada. The specimens on which