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Green Sunfish

Green Sunfish

Green Sunfish in Pennsylvania are small, aggressive panfish originally native to the Mississippi watershed west of the Appalachian Mountains but now established throughout most of the state, though not in great numbers.

Scientific Name: Lepomis cyanellus

Physical Characteristics:
  • They typically reach 3-7 inches in length, occasionally up to 8-9 inches, with olive-colored backs and sides featuring a blue-green sheen and small dark specks.
  • Their distinguishing features include a larger mouth than most sunfish (extending past the front of the eye), heavier lips, a black gill flap with pale-red, pink or yellow edge, and black blotches on the rear dorsal fin and base of the anal fin.

What to know

Habitat Distribution

  • Green Sunfish prefer sluggish pools and backwaters in streams and rivers, shallow areas of ponds and lakes, and are tolerant of siltation.
  • They don't roam far from their small home range.

Key Locations

  • In central PA waters, smaller warmwater streams, and small impoundments.
  • In central Pennsylvania, try smaller warmwater streams and small impoundments rather than large rivers where other sunfish species dominate.

Specific Spots

  • Target them in sluggish pools and backwaters of streams, shallow areas of ponds and lakes, and around structure like submerged stumps, rocks, and patches of water weeds.
  • Focus on areas with good cover: docks, fallen trees, stumps, rocky gravel areas, and spillways of smaller impoundments.

Green Sunfish FAQ

Answers from onWater's species guide.

What are the best lures and bait for Green Sunfish in Pennsylvania?

Live bait is most effective: crickets, worms, nightcrawlers, red wigglers, mealworms, and bloodworms. For artificial lures, try small jigs (1/16 ounce jig heads), tiny spinners, Johnson Beetle Spin, Rebel CrickHopper.

What flies work for Green Sunfish in Pennsylvania?

Small flies, poppers, and dry flies. Use small patterns like Foam Ants, Micro Chubby Chernobyl with rubber legs, small wet flies, nymphs, and midge larvae.

When is the best time to fish for Green Sunfish in Pennsylvania?

Can be caught year-round in Pennsylvania but avoid targeting them during their June-August spawning period. The best fishing occurs outside spawning season when they're actively feeding.

How do you catch Green Sunfish in Pennsylvania?

Green Sunfish are sight-feeders that lie in wait and make sudden lunges, so present baits near cover and structure. Scout productive areas by looking for 5-7 inch fish in weedy edges of lakes or ponds - throw in bread or crackers to locate active fish.

What do Green Sunfish eat?

These omnivorous fish eat insects, snails, crayfish, and small fish, using their relatively large mouth to consume prey bigger than other sunfish can handle.

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