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Bluegill (Lepomis macrochirus) — Centrarchidae

Bluegill

Lepomis macrochirus
Family: Centrarchidae
LC · Least Concern

The Bluegill (Lepomis macrochirus) is a freshwater fish of the family Centrarchidae that grows up to 41 cm.

Length
41 cm
Water
Freshwater
Diet
Carnivore
Behaviour
Small groups
Activity
Diurnal
Body shape
Flat / disc-shaped
Substrate
Algae or seagrass meadow
Danger
Harmless
Edibility
Commonly eaten

Description

The bluegill is a deep, disc-shaped sunfish of the family Centrarchidae reaching about 41 cm, though usually smaller. The laterally compressed body has faint dark cross-bars, a blue-green sheen and a conspicuous black flap on the gill cover; adults often have an orange breast. The species is native to eastern and central North America and lives in slow-flowing rivers, lakes and ponds with abundant water plants. It eats insect larvae, small crustaceans, snails and fish eggs. In late spring the male sweeps a nest pit and guards the eggs and young. As a sport fish it has been introduced into parts of Europe, where it becomes locally invasive and competes with native fish.

Frequently asked questions

How do you recognise the Bluegill?

The Bluegill has a flattened, disc-shaped body, is mainly blue and shows a vertical stripes pattern.

Where does the Bluegill live?

The Bluegill lives in fresh water and is mostly found around algae or seagrass beds.

How big does the Bluegill get?

The Bluegill grows to a maximum of about 41 cm. On average the species is around 19 cm.

Is the Bluegill dangerous to humans?

No, the Bluegill is harmless to humans.

Is the Bluegill edible?

Yes, the Bluegill is commonly eaten.

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All data

Identification

Dutch name
Blauwkieuwzonnebaars verified
English name
Bluegill verified
Scientific name
Lepomis macrochirus
Family
Centrarchidae
Other names
Bluegill; Bluegill sunfish verified

Appearance

Size class
Large verified
Max length (cm)
41.0 verified
Average length (cm)
19.0 verified
Body shape
Flat / disc-shaped sourced
Dominant colour
Blue sourced
Pattern
Vertical bars sourced
Tail shape
Forked inferred
Mouth position
Terminal inferred
Lips
Thin inferred
Barbels
No verified
Dorsal fins
One continuous sourced
Dorsal spines
Yes verified

Habitat & distribution

Water type
Freshwater verified
Substrate
Algae or seagrass meadow verified
Origin
Non-native (invasive) verified

Behaviour & biology

Diet
Carnivore verified
Social behaviour
Small groups verified
Territorial
Yes verified
Activity
Diurnal inferred
Reproduction
Separate sexes verified
Sexual dimorphism
Yes verified
levensduur_max_jaar
10.0 verified

For anglers

Edibility
Commonly eaten verified
Fishing method
Hengelen met made, worm of een klein kunstaasje aan een lichte dobber; een makkelijke, geliefde vis voor beginnende sportvissers sourced
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless verified

Status & sources

Sources
FishBase via GBIF (DwC-A), CC-BY-NC 4.0

Same genus Lepomis

More from the family Centrarchidae

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