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Striped woodcat (Trachelyopterichthys taeniatus) — Auchenipteridae

Striped woodcat

Trachelyopterichthys taeniatus

The Striped woodcat (Trachelyopterichthys taeniatus) is a freshwater fish of the family Auchenipteridae that grows up to 15 cm.

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

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Description

The striped woodcat is a driftwood catfish (Auchenipteridae) from fresh water of the Amazon basin in South America. The species grows to about 22 cm and has an elongate, dark body with a light longitudinal stripe, a flat head and barbels. As a nocturnal bottom-dweller it shelters by day in cavities and under driftwood and hunts insects and small invertebrates by night; fertilisation is internal. The stout, sharp pectoral spines can give a puncture wound when handled.

Frequently asked questions

How do you recognise the Striped woodcat?

The Striped woodcat has an elongate, eel-like body, is mainly brown and shows a horizontal stripes pattern. Bears sharp spines, plates or strong jaws that can cause cuts or puncture wounds; handle with care.

Where does the Striped woodcat live?

The Striped woodcat lives in fresh water and is mostly found around sand or mud bottom. South America: Brazil, Venezuela

How big does the Striped woodcat get?

The Striped woodcat grows to a maximum of about 15 cm.

Is the Striped woodcat dangerous to humans?

The Striped woodcat 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.

Is the Striped woodcat edible?

Yes, the Striped woodcat is commonly eaten.

More photos

Striped woodcat (Trachelyopterichthys taeniatus) — Auchenipteridae — 2
Wikimedia Commons — Clinton & Charles Robertson (CC BY 2.0)
Striped woodcat (Trachelyopterichthys taeniatus) — Auchenipteridae — 3
Florida Museum of Natural History Ichthyology (CC BY-NC 4.0) via GBIF — UF
Striped woodcat (Trachelyopterichthys taeniatus) — Auchenipteridae — 4
iNaturalist (no rights reserved)
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All data

Identification

English name
Striped woodcat sourced
Scientific name
Trachelyopterichthys taeniatus
Family
Auchenipteridae

Appearance

Size class
Small verified
Max length (cm)
15.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Brown sourced
Pattern
Horizontal stripes 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, Venezuela 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

Edibility
Commonly eaten inferred
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

More from the family Auchenipteridae

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