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Species · Lookalikes

Striped SearobinorNorthern Searobin

Two fish anglers mix up. Here is what separates them, and what each one’s rules are in your state.

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Striped SearobinPrionotus evolans
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Northern SearobinPrionotus carolinus

Rules for both fish from 1 state rulebooks, checked Sep 7, 2026. Every rule names its source and the day it was last checked; the official rulebook is the final word.

How to tell them apart

Striped Searobin

Armor-headed glider with wing-like pectorals, finger-rays it walks on, and two bold dark stripes along the body.

Northern Searobin

Wing-like pectorals, armored head, walks on finger rays.

Northern searobin, next to striped searobin: plain sides, no bold stripes.

Side by side

Striped SearobinNorthern Searobin
Scientific namePrionotus evolansPrionotus carolinus
Also called
WatersInshoreInshore
Heaviest state record4 lb 3 oz · Connecticut (2012)
On the tableFirm and sweet — better than its reputation.Edible but rarely kept.
Rules of its own in1 states0 states

Rules for

Every state, both fish

The two fish are regulated differently in 1 of 1 states with a rule for either. In Massachusetts, striped searobin is No size limit, No bag limit while northern searobin has no rule of its own there. Call the fish wrong and you keep a short one or throw back a legal one.

StateStriped Searobin: size · bag · seasonNorthern Searobin: size · bag · season
MassachusettsNo size limitNo bag limitOpen year-roundOpenMA DMF 2026 · likely · checked Not specifically regulated; the state’s default for unlisted species applies.

In the app

Point the camera at the fish and Chum names it before you take the picture, striped searobin or northern searobin, with the right rules for the water you’re standing in. No signal needed.

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Questions anglers ask

How do you tell striped searobin from northern searobin?

Striped Searobin: Armor-headed glider with wing-like pectorals, finger-rays it walks on, and two bold dark stripes along the body. Northern Searobin: Wing-like pectorals, armored head, walks on finger rays. Northern searobin, next to striped searobin: plain sides, no bold stripes.

Which is better to eat, striped searobin or northern searobin?

Striped Searobin: Firm and sweet — better than its reputation. Northern Searobin: Edible but rarely kept.

Do striped searobin and northern searobin have the same limits?

Not everywhere. They differ in 1 state rulebooks. Massachusetts: striped searobin No size limit, No bag limit, northern searobin no rule of its own.