Brown Wrasse
Labrus merula
Brown wrasse (Labrus merula) is a reef-associated wrasse of the eastern Atlantic and Mediterranean, usually found over rocky and algal bottoms. It is a small to medium predatory fish that picks crabs, mollusks, worms, and other benthic prey from the substrate.
Identification points
- Brown to olive body with darker mottling and a generally uniform, muted pattern
- Thick-lipped wrasse shape with a robust, oval body and small mouth
- Often shows a darker blotch near the base of the pectoral fin and a rounded tail fin
Habitat
Shallow coastal rocky reefs, boulder fields, kelp and mixed algal beds, and seagrass edges over hard bottom; typically in clear temperate to warm-temperate waters from the intertidal fringe down to moderate depths.
Bait notes
Best with small natural baits such as mussel, clam, shrimp, crab pieces, lugworm, or ragworm. Small soft plastics and micro-jigs worked tight to bottom can also take fish when they are feeding actively.
Behavior
Diurnal and active around structure, it forages methodically among rocks and weed for crustaceans and mollusks. Like many wrasses it is wary near the surface but will investigate natural baits close to cover.
Caution
Spines and abrasive jaws can cause minor handling injuries; unhook carefully. Check local rules before keeping any wrasse, as coastal wrasse can be subject to size, bag, or protected-status regulations in some areas. Consult local consumption advisories where pollution is a concern.
Fishing notes
Fish light tackle and present bait close to rock edges, kelp, and gullies. Use a small hook, minimal weight, and a slow bottom or near-bottom presentation; stealth matters in clear water. It is more of a specialist bycatch than a primary game fish.