Chain Dogfish

Chain Dogfish

Scyliorhinus retifer

Size:
to 18"

Habitat:
open ocean bottoms, deep

Notes:
This is a harmless little Cat shark that is found on deep wrecks beyond 130 ft.

Chain Dogfish

Fishes of the Gulf of Maine


Eastern Pickerel

Esox niger

Size
to 39"

Eastern or 'Chain' pickerels are deep olive-green on the back, shading to a creamy yellow on the belly. Olive green blotches are present within distinct black chain-like or interwoven markings on the sides. There is a distinct dark, vertical bar below the eye. The cheek and gill covers are completely covered by scales. The underside of the lower jaw has 14-17 branchiostegal rays. There are no recognized subspecies. However, they hybridize readily with redfin pickerels. They are distantly related to trout and salmon.