Longear Sunfish
A small, vividly painted stream sunfish of the central and lower Mississippi basin, with native range stretching from the Great Lakes south to the Gulf and east to the Apalachicola.
Where most sunfish dominate ponds and lake margins, the longear is a creature of clear, gravel-bottomed streams — and a breeding male, with his flame-orange belly and turquoise cheek scribbles, is one of the more striking small fish in North America.
Scientific Name: Lepomis megalotis
Also known as Creek perch, Creek sunfish, Goggle-eye, Bream
- The defining mark is the long black opercular (ear) flap, edged in white on adults — longer than on any other common sunfish, and the source of both common and scientific names.
- Deep, slab-sided body with a blue-green back speckled yellow and emerald, yellow-to-orange belly, and sky-blue worm-track markings across an olive head; breeding males turn scarlet-orange with iridescent blue spots.
- Pectoral fin is short and rounded — wouldn't reach the snout if folded forward — which separates longear from the long, pointed pectoral of a pumpkinseed.
- Typical wild fish run 3-6 inches; an 8-incher is a genuine trophy, and the IGFA all-tackle record is 1 lb 12 oz.
What to know
Habitat Distribution
- Native across most of the eastern U.S. west of the Appalachians, with the core of abundance in the Ozark Plateau and central/lower Mississippi basin; introduced populations are established in parts of the Atlantic slope.
- Clear, permanent-flowing small to mid-sized streams with firm gravel or rocky bottoms are the heart of its habitat — also caught in reservoirs, oxbows, and ponds, but always more abundant in flowing water.
- Warm-water species but highly intolerant of turbidity and siltation; populations vanish when streams cloud up from agricultural runoff, which is why some agencies use longear presence as a water-quality indicator.
- Avoids fast, high-gradient mountain water — prefers moderate-gradient headwaters and mid-sized creeks with pools, eddies, and steady flow.
Specific Spots
- Pools, inlets, and slack-water pockets immediately adjacent to current — longear sit in the calm seam and pick off whatever the flow delivers.
- Tight to cover: undercut banks, submerged roots, brush piles, and aquatic vegetation, used both for ambush and as refuge from larger predators.
- Headwaters and upper stream reaches over deeper, larger water — shallower upstream pools with steady flow hold the densest populations.
- In summer, gravel shallows 8-24 inches deep host nesting colonies, often with nest rims nearly touching — a giveaway concentration of fish.
Longear Sunfish FAQ
Answers from onWater's species guide.
What are the best lures and bait for Longear Sunfish?
Live bait is the workhorse: nightcrawlers, garden worms, crickets, and grasshoppers on a small hook under a bobber catch fish anywhere longear swim. Wax worms and grubs also produce. Small artificials work well, 1/32 to 1/16 oz lead-head jigs with curly-tail or tube bodies, micro spinners, and small crankbaits.
What flies work for Longear Sunfish?
Surface fishing is the headline approach in warm months: small foam poppers, rubber-leg spiders, ant and beetle patterns, and hopper imitations all draw confident takes, terrestrial imitations because terrestrial insects make up roughly a third of the adult diet.
What do Longear Sunfish eat?
Adults take terrestrial insects more heavily than most sunfish, ants, beetles, hoppers, and crickets falling onto the water make up over a third of the diet, which is why foam terrestrials and rubber-leg spiders work so well on the surface.
Where do Longear Sunfish live?
Native across most of the eastern U.S. west of the Appalachians, with the core of abundance in the Ozark Plateau and central/lower Mississippi basin; introduced populations are established in parts of the Atlantic slope.
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