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Bolivian pleco (Hypostomus bolivianus) — Loricariidae

Bolivian pleco

Hypostomus bolivianus
Family: Loricariidae

The Bolivian pleco (Hypostomus bolivianus) is a freshwater fish of the family Loricariidae that grows up to 15 cm.

Length
15 cm
Water
Freshwater
Diet
Herbivore
Activity
Nocturnal
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless
Range
South America: Bolivia

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Description

The Bolivian pleco is a large armoured catfish (Loricariidae) from fresh water of the upper Amazon basin in Bolivia. The species grows to about 15 cm and has a robust, bony-plated, brown body with a broad sucker mouth. As a bottom-dweller it clings to wood and stones in rivers and rasps algae, growth and detritus; in drought it can use air from the gut. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Bolivian pleco?

The Bolivian pleco has an elongate, eel-like body and is mainly brown.

Where does the Bolivian pleco live?

The Bolivian pleco lives in fresh water and is mostly found around sand or mud bottom. South America: Bolivia

How big does the Bolivian pleco get?

The Bolivian pleco grows to a maximum of about 15 cm.

Is the Bolivian pleco dangerous to humans?

No, the Bolivian pleco is harmless to humans. This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status.

More photos

Bolivian pleco (Hypostomus bolivianus) — Loricariidae — 2
iNaturalist ((c) Ramon and Suzanne Vargas, some rights reserved (CC BY-SA))
Bolivian pleco (Hypostomus bolivianus) — Loricariidae — 3
iNaturalist ((c) Carlos Justiniano Parada, some rights reserved (CC BY-NC))
Bolivian pleco (Hypostomus bolivianus) — Loricariidae — 4
Carlos Justiniano Parada (CC BY 4.0) via GBIF — iNaturalist
Fin

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All data

Identification

English name
Bolivian pleco sourced
Scientific name
Hypostomus bolivianus
Family
Loricariidae

Appearance

Size class
Small verified
Max length (cm)
15.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Brown sourced
Tail shape
Forked inferred
Mouth position
Inferior (downward) sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Sand / mud bottom sourced
Natural range
South America: Bolivia sourced
Origin
Native inferred

Behaviour & biology

Diet
Herbivore inferred
Diet (detail)
Algae and plant material inferred
Territorial
No inferred
Activity
Nocturnal inferred
Reproduction
Separate sexes inferred
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred

For anglers

Fishing method
Small in size and barely an angling target; mostly caught incidentally or as baitfish. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless verified
First aid
This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status. verified

Status & sources

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

Same genus Hypostomus

More from the family Loricariidae

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