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Narrowmouthed catshark (Schroederichthys tenuis) — Scyliorhinidae

Narrowmouthed catshark

Schroederichthys tenuis

The Narrowmouthed catshark (Schroederichthys tenuis) is a saltwater fish of the family Scyliorhinidae that grows up to 70 cm.

Length
70 cm
Water
Saltwater
Depth
72.0–410.0 m
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless

Description

The narrowmouthed catshark is a small catshark (Scyliorhinidae) from deeper coastal waters of the southwest Atlantic, off northern Brazil. The species grows to about 70 cm and has a very slender, elongate, brownish body with dark saddle blotches and a narrow mouth. As a bottom-dweller it lives on the continental slope and searches for small fish and invertebrates. It lays eggs in horny capsules. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Narrowmouthed catshark?

The Narrowmouthed catshark has an elongate, eel-like body, is mainly brown and shows a spots pattern.

Where does the Narrowmouthed catshark live?

The Narrowmouthed catshark lives in the sea (marine waters) and is mostly found around sand or mud bottom.

How big does the Narrowmouthed catshark get?

The Narrowmouthed catshark grows to a maximum of about 70 cm.

Is the Narrowmouthed catshark dangerous to humans?

No, the Narrowmouthed catshark is harmless to humans.

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All data

Identification

Dutch name
Smalbek-kathaai sourced
English name
Narrowmouthed catshark sourced
Scientific name
Schroederichthys tenuis
Family
Scyliorhinidae
Other names
Slender cat shark; Slender catshark verified

Appearance

Size class
Large verified
Max length (cm)
70.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Brown sourced
Pattern
Spots sourced
Tail shape
Straight inferred

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Min depth (m)
72.0 verified
Max depth (m)
410.0 verified
Origin
Native inferred

Behaviour & biology

Territorial
No inferred
Reproduction
Separate sexes inferred
Sexual dimorphism
No inferred

For anglers

Fishing method
Bodemvissen met natuurlijk aas (worm, garnaal of vis) op of vlak boven de bodem. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless verified

Status & sources

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

Same genus Schroederichthys

More from the family Scyliorhinidae

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