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Striped anostomus (Anostomus brevior) — Anostomidae

Striped anostomus

Anostomus brevior
Family: Anostomidae
LC · Least Concern

The Striped anostomus (Anostomus brevior) is a freshwater fish of the family Anostomidae that grows up to 12 cm.

Length
12 cm
Water
Freshwater
Diet
Omnivore
Behaviour
Small groups
Activity
Diurnal
Body shape
Elongated (eel-like)
Substrate
Stone or rock
Danger
Harmless
Edibility
Not eaten

Description

The striped anostomus is a slender, elongate characin of the family Anostomidae (headstanders) reaching about 12 cm. The body bears striking golden-yellow and black lengthwise stripes and has a small, upturned mouth. Like other headstanders it often swims at an angle with the head 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 the Orinoco region, and lives in clear, flowing rivers and creeks. As an omnivore it eats algae and growth, supplemented with small invertebrates. In the rainy season it spawns. For its handsome stripes it is popular in the aquarium hobby.

Frequently asked questions

How do you recognise the Striped anostomus?

The Striped anostomus has an elongate, eel-like body, is mainly yellow-gold and shows a horizontal stripes pattern.

Where does the Striped anostomus live?

The Striped anostomus lives in fresh water and is mostly found around stony or rocky ground.

How big does the Striped anostomus get?

The Striped anostomus grows to a maximum of about 12 cm.

Is the Striped anostomus dangerous to humans?

No, the Striped anostomus is harmless to humans.

Is the Striped anostomus edible?

The Striped anostomus is not usually eaten.

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All data

Identification

Dutch name
Streep-kopstaander inferred
English name
Striped anostomus verified
Scientific name
Anostomus brevior
Family
Anostomidae

Appearance

Size class
Small verified
Max length (cm)
12.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Yellow / gold sourced
Pattern
Horizontal stripes sourced
Tail shape
Forked inferred
Mouth position
Superior (upward) 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
Origin
Native verified

Behaviour & biology

Diet
Omnivore verified
Social behaviour
Small groups verified
Territorial
Yes verified
Activity
Diurnal inferred
Reproduction
Separate sexes verified
Sexual dimorphism
No verified

For anglers

Edibility
Not eaten verified
Fishing method
Geen doelsoort voor de hengelsport; hooguit incidentele vangst of bruikbaar als aasvisje. inferred
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 Anostomus

More from the family Anostomidae

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