The name berserker derives from the Old Norse berserkr (plural berserkir). This expression most likely arose from their reputed habit of wearing a kind of shirt or coat (serkr) made from the pelt of a bear (ber-) during battle.
Fishing. ROCKLING The Rockling can be found close to shore around rocks pools sand bars etc. this fish provides little sport and is generely a fish that sea match anglers will target when other sport is poor.
Greenling are related to lingcod, and are often found in the same habitat. There are two species of greenling in Alaska; the kelp greenling (hexagrammos decagrammus) and the rock greenling (hexagrammos lagocephalus). Both species are roughly the same size and are distinguished from each other mostly by color pattern.