Atlantic Menhaden
Brevoortia tyrannus
Atlantic menhaden are schooling clupeids that filter plankton in coastal Atlantic and estuarine waters. They are a key forage fish, not a typical sport species, and are most often encountered in huge surface schools or as bait.
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Identification points
- Deep, laterally compressed silvery body with a distinct shoulder spot behind the gill cover
- Strongly forked tail and a single dorsal fin set far back on the body
- Usually shows a row of smaller dark spots along the side behind the shoulder spot
Habitat
Coastal Atlantic shelf waters, estuaries, bays, sounds, and tidal rivers; especially productive, plankton-rich surface and midwater zones over soft bottoms and around inlets.
Bait notes
Rarely targeted intentionally. When used as bait, fresh or live menhaden are among the best baits for striped bass, bluefish, catfish, sharks, and some offshore predators; chunks and butterflied baits work well.
Behavior
Highly schooling, migratory filter feeders that strain phytoplankton and zooplankton; they often form dense surface schools, react strongly to tides and currents, and are chased by striped bass, bluefish, tuna, and birds.
Caution
Check local regulations before cast-netting or harvesting, as menhaden are tightly managed in many areas. As a forage fish, they are not usually eaten in quantity; oily flesh can spoil quickly, so keep them chilled if retained.
Fishing notes
If targeting them directly for bait, use small sabiki-style rigs, tiny hooks, or cast nets where legal, working around visible schooling fish in tide rips and calm surface feeds. Handle gently; they tear easily.