Home · Loricariidae · Broadmouth whiptail catfish
Broadmouth whiptail catfish (Cteniloricaria platystoma) — Loricariidae

Broadmouth whiptail catfish

Cteniloricaria platystoma
Family: Loricariidae

The Broadmouth whiptail catfish (Cteniloricaria platystoma) is a freshwater fish of the family Loricariidae that grows up to 20 cm.

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

Want the complete picture on the Broadmouth whiptail catfish?

Get the app

Description

The broadmouth whiptail catfish is an armoured catfish (Loricariidae) from fast-flowing fresh water of Suriname and French Guiana. The species grows to about 20 cm and has a flattened, bony-plated, yellow-brown body with a broad sucker mouth and a long, thin tail stalk. As a bottom-dweller it clings to stones in the current and rasps algae and growth. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Broadmouth whiptail catfish?

The Broadmouth whiptail catfish has an elongate, eel-like body and is mainly brown.

Where does the Broadmouth whiptail catfish live?

The Broadmouth whiptail catfish lives in fresh water and is mostly found around sand or mud bottom. South America: Suriname

How big does the Broadmouth whiptail catfish get?

The Broadmouth whiptail catfish grows to a maximum of about 20 cm.

Is the Broadmouth whiptail catfish dangerous to humans?

No, the Broadmouth whiptail catfish 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

Broadmouth whiptail catfish (Cteniloricaria platystoma) — Loricariidae — 2
iNaturalist ((c) dimitriouboter, some rights reserved (CC BY-NC))
Fin

Want the complete picture on the Broadmouth whiptail catfish?

Point your camera at the fish and Fin names the species in seconds. Free, and the Broadmouth whiptail catfish is one of 12,519 species in the app.

Get the app →

All data

Identification

English name
Broadmouth whiptail catfish sourced
Scientific name
Cteniloricaria platystoma
Family
Loricariidae

Appearance

Size class
Medium verified
Max length (cm)
20.0 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: Suriname 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
Bottom fishing with natural bait (worm, shrimp or fish) on or just above the seabed. 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

More from the family Loricariidae

Fin

Want the complete picture on the Broadmouth whiptail catfish?

Point your camera at the fish and Fin names the species in seconds. Free, and the Broadmouth whiptail catfish is one of 12,519 species in the app.

Get the app →
Is this the Broadmouth whiptail catfish? Get the app