Do you know your catch?
(Anarhichas lupus)
Common names: wolffish, ocean catfish
Description: Atlantic wolffish range in color from brownish olive (prior to sexual maturity) to light blue gray (sexually mature).
Distinct, dark, irregular bonds run transversely along their sides. Atlantic wolffish have an
elongated shape. Their body, which is deepest at the nape of their neck, topers back to a slender caudal peduncle and small weak tall fin. These fish have large, rounded pectoral fins, lack
pelvic fins and do not have a lateral line. Their dorsal fin is uniform in
height and extends from their neck area back to the base of their tall fin.
Their anal fin is about half as long as their dorsal fin. Atlantic wolffish have exceptionally
strong jaws equipped with large canine teeth and massive molars. These fish can grow to 5 feet in length, with the average size closer to 3 feet.
Where found: inshore and offshore
Similar Gulf of Maine species: spotted wolffish, cusk, eel pout
Remarks: Atlantic wolffish are solitary fish that are only found over a hard bottom at depths varying from a few feet to over 500 feet. They eat a variety of mollusks, echinoderms and crustaceans. Occasionally, anglers will hook onto one while fishing for more desirable species. Atlantic wolffish should not be ignored as table fare, for their sweet, firm meat has lobster-like qualities. Extra care should be taken when handling them, because their bite can cause serious injury.