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Gosse's leporinus (Leporinus gossei) — Anostomidae

Gosse's leporinus

Leporinus gossei
Family: Anostomidae
LC · Least Concern

The Gosse's leporinus (Leporinus gossei) is a freshwater fish of the family Anostomidae that grows up to 25 cm.

Length
25 cm
Water
Freshwater
Diet
Omnivore
Behaviour
Small groups
Activity
Diurnal
Body shape
Elongated (eel-like)
Substrate
Stone or rock
Danger
Harmless
Range
Fresh water of northern South America (the Guianas), in clear, flowing rivers and creeks.
Edibility
Rarely eaten

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Description

Gosse's leporinus is an elongate characin of the family Anostomidae (headstanders) reaching about 25 cm. The yellow-brown body bears dark crossbars or blotches, has an adipose fin and a small mouth with prominent gnawing teeth. Like other headstanders it often swims at an angle with the head slightly down, a posture suited to nibbling growth off stones and wood and searching among crevices. The species comes from northern South America, the Guianas, and lives in clear, flowing rivers and creeks. As an omnivore it eats algae, growth, fruit, seeds and small invertebrates. In the rainy season it spawns. Because of its markings and lively nature it is popular in the aquarium hobby.

Frequently asked questions

How do you recognise the Gosse's leporinus?

The Gosse's leporinus has an elongate, eel-like body, is mainly yellow-gold and shows a vertical stripes pattern. Oblong small characin with dark vertical bars or blotches, an adipose fin and gnawing teeth; sometimes swims at an angle with the head down.

Where does the Gosse's leporinus live?

The Gosse's leporinus lives in fresh water and is mostly found around stony or rocky ground. Fresh water of northern South America (the Guianas), in clear, flowing rivers and creeks.

How big does the Gosse's leporinus get?

The Gosse's leporinus grows to a maximum of about 25 cm.

Is the Gosse's leporinus dangerous to humans?

No, the Gosse's leporinus is harmless to humans. None required: this species is harmless to humans.

Is the Gosse's leporinus edible?

The Gosse's leporinus is rarely eaten.

More photos

Gosse's leporinus (Leporinus gossei) — Anostomidae — 2
iNaturalist ((c) Gerry van Tonder, some rights reserved (CC BY))
Gosse's leporinus (Leporinus gossei) — Anostomidae — 3
Wikimedia Commons — Gerry van Tonder (CC BY 4.0)
Gosse's leporinus (Leporinus gossei) — Anostomidae — 4
iNaturalist ((c) fins_and_fur, some rights reserved (CC BY-NC))
Gosse's leporinus (Leporinus gossei) — Anostomidae — 5
iNaturalist ((c) Léna Sardini, some rights reserved (CC BY-NC))
Fin

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All data

Identification

English name
Gosse's leporinus verified
Scientific name
Leporinus gossei
Family
Anostomidae

Appearance

Size class
Medium verified
Max length (cm)
25.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Yellow / gold 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
Stone or rock verified
Natural range
Fresh water of northern South America (the Guianas), in clear, flowing rivers and creeks. verified
Origin
Native verified

Behaviour & biology

Diet
Omnivore verified
Diet (detail)
Algae, biofilm, fruits, seeds and small invertebrates sourced
Social behaviour
Small groups verified
Territorial
Yes verified
Activity
Diurnal inferred
Reproduction
Separate sexes verified
Sexual dimorphism
No verified
Seasonality
Spawns in the rainy season; eggs and larvae drift in open water. sourced
Special features
Oblong small characin with dark vertical bars or blotches, an adipose fin and gnawing teeth; sometimes swims at an angle with the head down. sourced

For anglers

Edibility
Rarely eaten verified
Fishing method
Fishing with natural bait (fish, shrimp, worm) or lures close to reef and rock structures. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless verified
First aid
None required: this species is harmless to humans. sourced

Status & sources

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

Same genus Leporinus

More from the family Anostomidae

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