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Redear Sunfish


Redear Sunfish

The 'shellcracker' of southern bream fishing — a deep-bodied sunfish built around a specialized diet of snails and small mussels, which it crushes with the strongest pharyngeal teeth in the Lepomis genus.

Native to the Southeast and Mississippi basin, now stocked into lakes, reservoirs, and farm ponds across most of the country.

Scientific Name: Lepomis microlophus

Also known as Shellcracker, Georgia Bream, Cherry Gill, Chinquapin, Stumpknocker, Sun Perch


Physical Characteristics:
  • The black ear flap tipped with a bright red spot (orange in females) and edged in white is the giveaway — never elongated like a redbreast or longear.
  • Olive-green back fading to yellow-green sides over a cream belly, with dusky spotting and sometimes faint vertical bars on adults.
  • Long, pointed pectoral fins reach well past the eye when folded forward — the longest pectorals of any Lepomis. Mouth is small and the snout slightly pointed, giving a different profile than the blunt-faced bluegill.
  • Typical adults run 8-10 inches and under a pound; two-pounders are notable, and the IGFA all-tackle record stands at 5 lb 12 oz.

What to know

Habitat Distribution

  • Native across the Southeast and lower Mississippi basin, from the Atlantic Slope west to south Texas and north into the lower Midwest. Now stocked into 28+ states well outside that range, including parts of the West Coast and Northeast.
  • A warm, slow-water species — ponds, reservoirs, oxbows, swamps, bayous, and quiet river pools with clear water, soft bottom, and submerged vegetation. Avoids strong current.
  • Holds deeper than most other sunfish outside the spawn and tolerates higher water temperatures than its co-inhabitants, often staying active when bass fishing shuts down in midsummer heat.
  • Unusually salt-tolerant for a Lepomis — uses brackish tidal marshes in its native Gulf range and turns up in tidal-fresh zones of invaded coastal drainages.

Specific Spots

  • Wood is the magnet — submerged stumps, laydowns, root masses, and cypress knees hold snails, and snails hold redear. Hard-bottom shell beds in 10-20 feet of water produce nearly year-round.
  • Spawning colonies form in 1-6 feet of water in wind-protected coves and the back ends of bays, often deeper than co-located bluegill beds and right on the edge of them. The nest rings are larger and more pronounced than bluegill nests.
  • Pre- and post-spawn fish stage on humps, points, channel edges, and depth transitions where mollusk forage is concentrated; in summer they'll suspend or sit on deep hard-bottom flats.
  • Winter fish school up with bluegill in the deepest available water and follow the warming bottom up onto points and lead-in banks as spring sets in.

Redear Sunfish FAQ

Answers from onWater's species guide.

What are the best lures and bait for Redear Sunfish?

Red worms and pieces of nightcrawler fished on bottom are the gold standard everywhere redear swim, nothing else is as consistent. Wax worms, mealworms, crickets, and small grass shrimp (especially in Gulf and Southeast waters) round out the live-bait options.

What flies work for Redear Sunfish?

Beadhead nymphs are the workhorse category because redear feed on bottom: Hare's Ear, Pheasant Tail, Prince Nymph, and Zug Bug in sizes 12-16 imitate the mayfly nymphs, caddis larvae, and scuds the fish are already eating, and the bead gets them down.

What do Redear Sunfish eat?

Adults are mollusk specialists, snails, small mussels, clams, and ostracods make up the bulk of the diet, which is where the 'shellcracker' name comes from. Pharyngeal teeth crack shells that other sunfish can't touch.

Where do Redear Sunfish live?

Native across the Southeast and lower Mississippi basin, from the Atlantic Slope west to south Texas and north into the lower Midwest. Now stocked into 28+ states well outside that range, including parts of the West Coast and Northeast.

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