ExploreFish

Green Sunfish

lepomis cyanellus

The Green Sunfish is a colorful fish that loves to swim in ponds and lakes! With its bright green and blue colors, it looks like a little treasure under the water.

Habitat: Freshwater lakes, ponds, and rivers

Appearance

The Green Sunfish has an olive-green body with a blue or purplish sheen, often showing faint vertical bars. It features a large mouth, distinctive red-orange fin edges, and a prominent black spot with a light rim on its gill cover.

KingdomAnimaliaPhylumChordataClassActinopterygiiOrderPerciformesFamilyCentrarchidaeGenusLepomis
Green Sunfish
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Green Sunfish

Category

Fish

Rarity

Common

Danger

0/5 · No known danger

Snaps

Be the first to snap!

Interesting facts

A male Green Sunfish guards its nest and even fans the eggs with his fins.

Despite their name, their scales often shimmer more blue than green!

These fish are expert nest builders, creating circular depressions in soft river bottoms.

They can make grunting sounds using special teeth in their throat!

Special abilities

Ability

Camouflage Master

Green Sunfish can slightly change skin color to blend with murky or clear water because of specialized pigment cells.

Ability

Super Senser

Green Sunfish has a lateral line system that helps them detect vibrations from prey or predators, even in darkness.

Ability

Mouth of Marvel

Green Sunfish can open their large mouth very wide to swallow surprisingly big prey whole, making them effective predators.

Measurements & details

Length
10-20 cm
Weight
0.1-0.3 kg
Lifespan
5-8 years
Swim Speed
5 km/h
Maximum Depth
5 m
Water Type
Freshwater

Diet & Feeding

Eats lots of different small critters, from insects to tiny fish, staying healthy!

Age differences: Young sunfish eat smaller invertebrates; adults consume larger prey including small fish and crayfish.

Primary Foods

  • insects
  • crayfish
  • small fish
  • tadpoles
  • snails

Foraging Methods

  • Ambush
  • Foraging

Ecological connections

eaten by

Largemouth Bass

Micropterus salmoides

Common prey for larger predatory fish.

eaten by

Great Blue Heron

Ardea herodias

Hunted by wading birds in shallow areas.

eats

Northern Crayfish

Orconectes virilis

Preys on smaller crustaceans like crayfish.

eats

Bloodworm midge larva

Chironomus plumosus

Feeds on insect larvae found in sediment.

Traits

Also known as

Green FishLepomis Sunfish

Collections

Safety

Danger

0/5 · No known danger

No special safety notes yet.

Frequently Asked Questions

How long is Green Sunfish?

10-20 cm

How much does Green Sunfish weigh?

0.1-0.3 kg

How long does Green Sunfish live?

5-8 years

What does Green Sunfish eat?

Eats lots of different small critters, from insects to tiny fish, staying healthy!

How fast can Green Sunfish swim?

5 km/h

Where is Green Sunfish usually found?

Freshwater lakes, ponds, and rivers

How does Green Sunfish hunt?

Ambush and Foraging

How deep can Green Sunfish go?

5 m

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