Fin's Fish Guide
The Threeline prickleback (Esselenichthys carli) is a saltwater fish of the family Stichaeidae that grows up to 17 cm.
Description
Carl's prickleback is a prickleback (Stichaeidae) from the northeastern Pacific. The species has an elongate, eel-like body with a long, low dorsal fin full of spines. It lives among kelp and on rocky and sandy bottoms, where it shelters in crevices and kelp holdfasts. As a small bottom hunter it snaps small crustaceans and invertebrates. The species is harmless to humans.
Frequently asked questions
How do you recognise the Threeline prickleback?
The Threeline prickleback has an elongate, eel-like body, is mainly brown and shows a plain pattern. Eel-like body with a long spiny dorsal fin; shelters among kelp and in rock crevices.
Where does the Threeline prickleback live?
The Threeline prickleback lives in the sea (marine waters) and is mostly found around sand or mud bottom. Northeast Pacific; kelp and rocky bottoms.
How big does the Threeline prickleback get?
The Threeline prickleback grows to a maximum of about 17 cm.
Is the Threeline prickleback dangerous to humans?
No, the Threeline prickleback is harmless to humans. None required: this species is harmless to humans.
Is the Threeline prickleback edible?
The Threeline prickleback is not usually eaten.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
More from the family Stichaeidae
Want the complete picture on the Threeline prickleback?
Point your camera at the fish and Fin names the species in seconds. Free, and the Threeline prickleback is one of 12,519 species in the app.