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Redfin pickerel (Esox americanus) — Esocidae

Redfin pickerel

Esox americanus
Family: Esocidae
LC · Least Concern

The Redfin pickerel (Esox americanus) is a freshwater fish of the family Esocidae that grows up to 39 cm.

Length
39.4 cm
Water
Freshwater
Diet
Carnivore
Behaviour
Solitary
Activity
Diurnal
Body shape
Torpedo-shaped
Substrate
Algae or seagrass meadow
Danger
May bite
Range
Fresh water of eastern North America, in slow-moving, densely vegetated water of streams, ponds and swamps.
Edibility
Commonly eaten

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Description

The redfin pickerel is a small pike of the family Esocidae (pikes) reaching about 40 cm. The elongate, greenish body has a far-set-back dorsal fin, a duck-bill-like snout with sharp teeth and dark, oblique cross-bars along the flank; the fins often have a reddish tinge. The species is native to the fresh water of eastern North America and lives in slow, densely vegetated water of streams, ponds and swamps. As an ambush predator it lies motionless among the water plants and strikes fiercely at fish, crustaceans, insects and tadpoles. In early spring it lays sticky eggs among flooded plants. For anglers it is a willing, hard-fighting small sport fish.

Frequently asked questions

How do you recognise the Redfin pickerel?

The Redfin pickerel has a torpedo-shaped body, is mainly green and shows a vertical stripes pattern. Small pike with a duck-bill-like snout, a dorsal fin set far back and dark vertical bars; an ambush predator among aquatic plants.

Where does the Redfin pickerel live?

The Redfin pickerel lives in fresh water and is mostly found around algae or seagrass beds. Fresh water of eastern North America, in slow-moving, densely vegetated water of streams, ponds and swamps.

How big does the Redfin pickerel get?

The Redfin pickerel grows to a maximum of about 39 cm.

Is the Redfin pickerel dangerous to humans?

The Redfin pickerel can bite, but is otherwise not dangerous to humans. A predatory fish with sharp teeth that can bite fiercely when handled; keep fingers away from the mouth and unhook with tools.

Is the Redfin pickerel edible?

Yes, the Redfin pickerel is commonly eaten.

More photos

Redfin pickerel (Esox americanus) — Esocidae — 2
iNaturalist ((c) christophe_benjamin, some rights reserved (CC BY-NC))
Redfin pickerel (Esox americanus) — Esocidae — 3
iNaturalist ((c) Koaw Nature, some rights reserved (CC BY-NC))
Redfin pickerel (Esox americanus) — Esocidae — 4
Wikimedia Commons — Fredlyfish4 (CC BY-SA 4.0)
Redfin pickerel (Esox americanus) — Esocidae — 5
Caden Bettis (CC BY-NC 4.0) via GBIF — iNaturalist
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All data

Identification

English name
Redfin pickerel verified
Scientific name
Esox americanus
Family
Esocidae
Other names
Grass pickerel; Pickerel; Redfin pickerel; Grass verified

Appearance

Size class
Medium verified
Max length (cm)
39.4 verified
Body shape
Torpedo-shaped verified
Dominant colour
Green sourced
Pattern
Vertical bars sourced
Tail shape
Forked inferred
Mouth position
Terminal inferred
Lips
Thick / fleshy inferred
Barbels
No verified
Dorsal fins
One continuous sourced
Dorsal spines
No verified

Habitat & distribution

Water type
Freshwater verified
Substrate
Algae or seagrass meadow verified
Natural range
Fresh water of eastern North America, in slow-moving, densely vegetated water of streams, ponds and swamps. verified
Origin
Native verified

Behaviour & biology

Diet
Carnivore verified
Diet (detail)
Fishes, crustaceans, insects and tadpoles, caught from ambush sourced
Social behaviour
Solitary verified
Territorial
Yes verified
Activity
Diurnal inferred
Reproduction
Separate sexes verified
Sexual dimorphism
No verified
Seasonality
Spawns in early spring among flooded plants; the sticky eggs attach to vegetation, without parental care. sourced
Special features
Small pike with a duck-bill-like snout, a dorsal fin set far back and dark vertical bars; an ambush predator among aquatic plants. sourced

For anglers

Edibility
Commonly eaten verified
Fishing method
Casting with a small baitfish or lures along weed margins; a fiercely striking small sport fish sourced
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
May bite verified
First aid
A predatory fish with sharp teeth that can bite fiercely when handled; keep fingers away from the mouth and unhook with tools. sourced

Status & sources

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

Same genus Esox

More from the family Esocidae

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