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Menezes' driftwood catfish (Auchenipterus menezesi) — Auchenipteridae

Menezes' driftwood catfish

Auchenipterus menezesi

The Menezes' driftwood catfish (Auchenipterus menezesi) is a freshwater fish of the family Auchenipteridae that grows up to 13 cm.

Length
13.1 cm
Water
Freshwater
Activity
Nocturnal
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Can cause injury
Range
South America: Brazil

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Description

The Menezes' driftwood catfish is a driftwood catfish (Auchenipteridae) from slow-flowing fresh water of northeastern Brazil. The species grows to about 20 cm and has a sturdy, scaleless, dark body with a broad head, large eyes and stiff barbels that it spreads forward at rest. As a nocturnal fish it shelters by day under wood, roots and banks and snaps at insects, crustaceans and small fish. The stout, serrated pectoral and dorsal spines can give a painful puncture wound when handled.

Frequently asked questions

How do you recognise the Menezes' driftwood catfish?

The Menezes' driftwood catfish has an elongate, eel-like body and is mainly brown. Bears sharp spines, plates or strong jaws that can cause cuts or puncture wounds; handle with care.

Where does the Menezes' driftwood catfish live?

The Menezes' driftwood catfish lives in fresh water and is mostly found around sand or mud bottom. South America: Brazil

How big does the Menezes' driftwood catfish get?

The Menezes' driftwood catfish grows to a maximum of about 13 cm.

Is the Menezes' driftwood catfish dangerous to humans?

The Menezes' driftwood catfish can cause injury; handle it with care. For a cut or puncture from a sharp fin spine: rinse the wound with clean water, apply pressure to stop bleeding and cover with a sterile dressing. Check that no spine fragment remains and watch for signs of infection; for a deep wound update tetanus protection.

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All data

Identification

English name
Menezes' driftwood catfish sourced
Scientific name
Auchenipterus menezesi
Family
Auchenipteridae

Appearance

Size class
Small verified
Max length (cm)
13.1 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Brown sourced
Tail shape
Forked inferred
Barbels
Yes sourced
Dorsal spines
Yes sourced

Habitat & distribution

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

Behaviour & biology

Territorial
No inferred
Activity
Nocturnal sourced
Reproduction
Separate sexes inferred
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred
Special features
Bears sharp spines, plates or strong jaws that can cause cuts or puncture wounds; handle with care. 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
Can cause injury verified
First aid
For a cut or puncture from a sharp fin spine: rinse the wound with clean water, apply pressure to stop bleeding and cover with a sterile dressing. Check that no spine fragment remains and watch for signs of infection; for a deep wound update tetanus protection. sourced

Status & sources

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

Same genus Auchenipterus

More from the family Auchenipteridae

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