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Sawfin rock catlet (Chiloglanis paratus) — Mochokidae

Sawfin rock catlet

Chiloglanis paratus
Family: Mochokidae
LC · Least Concern

The Sawfin rock catlet (Chiloglanis paratus) is a freshwater fish of the family Mochokidae that grows up to 9 cm.

Length
8.5 cm
Water
Freshwater
Diet
Herbivore
Behaviour
Small groups
Activity
Nocturnal
Body shape
Elongated (eel-like)
Substrate
Mixed bottom
Danger
Harmless
Range
Southern Africa; rocky rapids of the Limpopo and Phongolo basins.
Edibility
Not eaten

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Description

The sawfin suckermouth catfish is a small African catfish of the squeaker family (Mochokidae) from southern Africa. The species grows to about 8.5 cm and has a flattened body with a downward-facing, sucker-like oral disc with fringed lips and barbels. With it it clings to stones in fast-flowing water and scrapes off algae and growth. It prefers rocky riffles and rapids but is also found in rocky pools. As a bottom scraper it feeds on algae, periphyton and small invertebrates. Owing to its small size the species is harmless to humans.

Frequently asked questions

How do you recognise the Sawfin rock catlet?

The Sawfin rock catlet has an elongate, eel-like body, is mainly brown and shows a spots pattern. Sucker-like oral disc with fringed lips to attach to stones in rapids.

Where does the Sawfin rock catlet live?

The Sawfin rock catlet lives in fresh water and is mostly found around mixed bottom. Southern Africa; rocky rapids of the Limpopo and Phongolo basins.

How big does the Sawfin rock catlet get?

The Sawfin rock catlet grows to a maximum of about 9 cm.

Is the Sawfin rock catlet dangerous to humans?

No, the Sawfin rock catlet is harmless to humans. None required: this species is harmless to humans.

Is the Sawfin rock catlet edible?

The Sawfin rock catlet is not usually eaten.

More photos

Sawfin rock catlet (Chiloglanis paratus) — Mochokidae — 2
SAIAB (CC BY 4.0) via GBIF — SAIAB
Sawfin rock catlet (Chiloglanis paratus) — Mochokidae — 3
iNaturalist ((c) Mahomed Desai, some rights reserved (CC BY))
Sawfin rock catlet (Chiloglanis paratus) — Mochokidae — 4
iNaturalist ((c) Pieter Kotze, some rights reserved (CC BY-NC))
Sawfin rock catlet (Chiloglanis paratus) — Mochokidae — 5
iNaturalist (no rights reserved)
Fin

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All data

Identification

English name
Sawfin rock catlet verified
Scientific name
Chiloglanis paratus
Family
Mochokidae
Other names
Sawfin rock catlet; Sawfin suckermouth verified

Appearance

Size class
Small verified
Max length (cm)
8.5 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Brown inferred
Pattern
Spots inferred
Tail shape
Forked inferred
Mouth position
Inferior (downward) inferred
Lips
Thick / fleshy inferred
Barbels
Yes sourced
Dorsal fins
One continuous inferred
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Mixed bottom sourced
Natural range
Southern Africa; rocky rapids of the Limpopo and Phongolo basins. inferred
Origin
Native sourced

Behaviour & biology

Diet
Herbivore sourced
Diet (detail)
Algae, periphyton and small invertebrates sourced
Social behaviour
Small groups inferred
Territorial
No inferred
Activity
Nocturnal inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred
Special features
Sucker-like oral disc with fringed lips to attach to stones in rapids. sourced

For anglers

Edibility
Not eaten sourced
Fishing method
Not a target species for angling; at most an incidental catch or usable as baitfish. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced
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 Chiloglanis

More from the family Mochokidae

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