Catfish · Bagrid cats

Parauchenoglanis monkei

(Keilhack, 1910)

Formerly known as Auchenoglanis monkei.

Full synonymy (6)
  • Auchenoglanis fasciatus Gras 1961 · junior synonym
  • Auchenoglanis monkei Keilhack 1910 · original combination
  • Parauchenoglanis fasciatus (Gras 1961) · junior synonym
  • Parauchenoglanis guttatus (Lönnberg 1895) · junior synonym
  • Parauchenoglanis loennbergi Fowler 1958 · junior synonym
  • Pimelodus guttatus Lönnberg 1895 · junior synonym

Source: Eschmeyer's Catalog of Fishes (Fricke, Eschmeyer & Van der Laan, eds.), California Academy of Sciences.

3 cited sourcesName checked against Eschmeyer’s Catalog of Fishes, update of

IUCNLEAST CONCERN · 2019
CARESNOT LISTED
Type localityNear Logobaba, Cameroon, 4°02'N, 9°45'Eper Catalog of Fishes
Scientific size6 in15.1 cm standard length
Habitat watersoftCongo Basin
Depth—not recorded
DietInsect larvae, crustaceans and small fishes (FishBase); nocturnal and crepuscular
BreedingNot described
Sexual dimorphismMinimalNot recorded in the available sources
PhotographsSee photosGoogle Images →

Parauchenoglanis monkei is a West and Central African auchenoglanidid catfish that ranges from Benin to Cameroon and the middle Congo, a nocturnal predator on insect larvae, crustaceans and small fish.

What's in the name

Parauchenoglanis monkei — par-aw-ken-oh-GLAN-is MONK-ee-eye

Parauchenoglanis
  • paraGreek — near, beside
  • AuchenoglanisGreek — a related African catfish genus
monkei
  • MonkeSurname — genitive of a surname, honouring a person named Monke

Taxonomy & naming

Parauchenoglanis monkei was described by Franz Keilhack in 1910 from near Logobaba in Cameroon, and is now valid in Parauchenoglanis in the family Auchenoglanididae. Stores sell it under its scientific name.

The genus name means near Auchenoglanis, the neighbouring genus of African catfishes. The epithet is a patronym honouring a person named Monke.

Morphology

A stout, bagrid-like catfish with four pairs of barbels. FishBase gives a maximum of 6 in SL and also reports a maximum total length of 9.5 in.

Habitat

FishBase records it from the Ouémé River in Benin through the Sanaga and Dja rivers in Cameroon, and from the middle Congo basin in the Democratic Republic of the Congo. No temperature, pH or hardness range is recorded.

Feeding

FishBase describes it as nocturnal and crepuscular, preying on insect larvae, crustaceans and small fishes.

Mating

Mating is not described for this species.

Breeding

No spawning behaviour or captive breeding is recorded.

In the aquarium

It needs a roomy tank with caves, roots and shade, since it is active at dusk and at night. Small fish and shrimp are prey, so choose tankmates too big to eat. Feed meaty foods after lights-out.

Conservation

The IUCN Red List assessed Parauchenoglanis monkei as Least Concern in 2019. The sources the atlas uses record no specific threats, and the range spans several large drainages.

Common questions

Parauchenoglanis monkei: how big does it get?
Up to 6 in standard length (SL).
Parauchenoglanis monkei: where does it come from?
It is recorded from Benin, Nigeria, Cameroon and Democratic Republic of the Congo.

On a list: Soft-water fish

Sources

  1. FishBase — Parauchenoglanis monkei (Keilhack, 1910)
  2. Catalog of Fishes (Eschmeyer, California Academy of Sciences) — Parauchenoglanis monkei, family Auchenoglanididae
  3. IUCN Red List — Parauchenoglanis monkei

Last reviewed 2026-10-05.

How to cite

Aquarist Atlas (2026). Parauchenoglanis monkei. Aquarist Atlas.https://www.aquaristatlas.com/catfish/parauchenoglanis-monkei/

Add this species card to your site

Paste this into a product listing, club page or blog post. It shows this species’ size, water ranges and conservation status, kept current from the atlas, with a link to this page. Free to use; keep the link intact, as it is the attribution. How the card works.

<div data-atlas="species/parauchenoglanis-monkei"><a href="https://www.aquaristatlas.com/catfish/parauchenoglanis-monkei/">Parauchenoglanis monkei on Aquarist Atlas</a></div>
<script src="https://www.aquaristatlas.com/embed/v1/card.js" async referrerpolicy="no-referrer"></script>

Where it has been recorded

79 georeferenced records (GBIF). Each point is a field observation or museum specimen — pan and zoom to explore where this species turns up. The coordinates come straight from GBIF and are often rounded or tied to the nearest town or river landing, so a dot can sit just beside the actual water rather than in it.

← All catfish