Pholis gunnellus

Rock Gunnel, a reference photo
Photo: Jack Sewell · CC BY 4.0 (licence)

The rock gunnel (Pholis gunnellus), or butterfish, is a species of marine ray-finned fish belonging to the family Pholidae, the gunnels. This species is found in the coastal waters of the North Atlantic Ocean and in the Atlantic part of the Arctic Ocean.

From Wikipedia, under CC BY-SA 4.0.

Is it venomous or poisonous?

We have no record of Rock Gunnel being toxic, poisonous or venomous. That is not proof that it is safe. Never eat, touch or handle a wild plant, mushroom or animal on the strength of an identification; ask someone qualified.

Easily confused with

Classification

Kingdom
Animalia
Phylum
Chordata
Class
Actinopterygii
Order
Perciformes
Family
Pholidae
Genus
Pholis
Species
Pholis gunnellus

Found one? Take a photo and B.inomen will suggest what it is, free.

Check your photo

More species