Fish · Side by side

Bluegill vs Pumpkinseed

How to tell them apart

Bluegill (Lepomis macrochirus)
BluegillLepomis macrochirusPhoto: (c) Quinn, some rights reserved (CC BY)
Pumpkinseed (Lepomis gibbosus)
PumpkinseedLepomis gibbosusPhoto: (c) Bernard DUPONT, some rights reserved (CC BY-SA)

Quick answer

Check the ear flap at the back of the gill cover: a bluegill's is solid black to the edge, while a pumpkinseed's is black with a bright red to orange half-moon spot on the tip. Pumpkinseeds also have wavy blue-green lines across the cheek.

Bluegill and pumpkinseed are close cousins in the sunfish family, with the same round, flat shape and small mouth, and across the northern United States and southern Canada they often share the same dock or weed bed. They even nest side by side and crossbreed. One look at the gill cover is usually enough to tell them apart.

Key differences

TraitBluegillPumpkinseed
Ear flapSolid black to the edgeBlack with a red-orange half-moon tip
CheekPlain, with a blue wash on the chinWavy turquoise and orange lines
Soft dorsal finDark blotch at the rear baseNo single dark blotch
SidesOlive with five to nine dark vertical barsFlecked with orange, yellow and emerald spots
Spawning waterAbout 67–80°F, late May into AugustAbout 55–63°F, late spring into early summer
Native rangeMost of the East, South and MidwestNortheast, Great Lakes and upper Midwest
World record4 lb 12 oz (IGFA, 1950)1 lb 8 oz (IGFA, 2016)

Where you will find each

Bluegill are the more widespread of the two, native from the Great Lakes to the Gulf Coast and stocked into ponds almost everywhere. Pumpkinseeds are a northern and eastern fish, most at home in clear, weedy glacial lakes and ponds from New Brunswick and the Great Lakes to Manitoba. Where they overlap, pumpkinseeds tend to hug shallow vegetation near shore, while bigger bluegill are more willing to roam deeper weed edges and open water. Pumpkinseeds handle low oxygen better, bluegill handle heat better.

Hybrids: when it looks like both

The two species nest in the same shallow colonies, and pumpkinseeds sometimes build their nests right inside a bluegill colony. Crossbreeding is fairly common as a result, and hybrids mix the parents' marks: a weak colored edge on the ear flap, faint cheek lines or a smudge on the dorsal fin. If a sunfish does not fit either description cleanly, it may well be a hybrid.

Which is better to catch and eat?

Both are excellent panfish with mild, white, flaky meat, and they fry up the same way. Bluegill grow larger, so they give thicker fillets and more of a fight. Pumpkinseeds are easier to catch from shore because they live so close to the bank, and they are often the first fish to move shallow in spring because they nest in cooler water.

By the numbers

The traits the daily fish game compares for each.

ClueBluegillPumpkinseed
FamilySunfish familySunfish family
WaterFreshwaterFreshwater
RegionNationwideNorthern lakes & rivers
Body shapeRound & deepRound & deep
Max length16 in12 in
Max weight5 lb2 lb
DietInsectivoreInsectivore

FAQ

Is a pumpkinseed a type of bluegill?

No. They are separate species in the same genus, Lepomis, along with redear and green sunfish. They are closely related enough to interbreed.

Which gets bigger, bluegill or pumpkinseed?

Bluegill. Their world record is 4 pounds, 12 ounces, against 1 pound, 8 ounces for the pumpkinseed, and most pumpkinseeds stay under 8 inches.

Do pumpkinseed and bluegill taste different?

Not noticeably. Both have mild, sweet, white meat. Bluegill fillets are usually a bit larger simply because the fish grow bigger.

What does the red spot on a sunfish's ear mean?

A red to orange spot on the tip of a black ear flap is the pumpkinseed's signature. A redear has a red or orange edge too, but no wavy cheek lines or orange flecks on its sides.

Could you tell them apart from a few clues? Test yourself in today's puzzle.

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