Home · Scyliorhinidae · Brown cat shark
Brown cat shark (Apristurus brunneus) — Scyliorhinidae

Brown cat shark

Apristurus brunneus
DD · Data Deficient

The Brown cat shark (Apristurus brunneus) is a saltwater fish of the family Scyliorhinidae that grows up to 69 cm.

Length
69 cm
Water
Saltwater
Depth
33.0–1306.0 m
Diet
Carnivore
Behaviour
Solitary
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless
Range
Northeast Pacific; outer shelf and upper slope.
Edibility
Not eaten

Want the complete picture on the Brown cat shark?

Get the app

Description

The brown catshark is a deepwater catshark (Pentanchidae) from the northeastern Pacific. The species has a slender, uniformly dark-brown body with large, cat-like eyes. It lives bottom-bound on the outer continental shelf and upper slope, over mud and sand bottoms. As a bottom hunter it feeds on small fishes, crustaceans and squid. It lays eggs in horny egg cases. The species is harmless to humans.

Frequently asked questions

How do you recognise the Brown cat shark?

The Brown cat shark has an elongate, eel-like body, is mainly brown and shows a plain pattern. Uniformly dark brown with large cat-like eyes; oviparous deep-water catshark.

Where does the Brown cat shark live?

The Brown cat shark lives in the sea (marine waters) and is mostly found around sand or mud bottom. Northeast Pacific; outer shelf and upper slope.

How big does the Brown cat shark get?

The Brown cat shark grows to a maximum of about 69 cm.

Is the Brown cat shark dangerous to humans?

No, the Brown cat shark is harmless to humans. None required: this species is harmless to humans.

Is the Brown cat shark edible?

The Brown cat shark is not usually eaten.

More photos

Brown cat shark (Apristurus brunneus) — Scyliorhinidae — 2
Bean Leahy-McHugh (http://creativecommons.org/licenses/by-nc/4.0/) via GBIF
Brown cat shark (Apristurus brunneus) — Scyliorhinidae — 3
iNaturalist ((c) James Maughn, some rights reserved (CC BY-NC))
Brown cat shark (Apristurus brunneus) — Scyliorhinidae — 4
iNaturalist ((c) larisaking, some rights reserved (CC BY-NC))
Brown cat shark (Apristurus brunneus) — Scyliorhinidae — 5
iNaturalist ((c) larisaking, some rights reserved (CC BY-NC))
Fin

Want the complete picture on the Brown cat shark?

Point your camera at the fish and Fin names the species in seconds. Free, and the Brown cat shark is one of 12,519 species in the app.

Get the app →

All data

Identification

English name
Brown cat shark verified
Scientific name
Apristurus brunneus
Family
Scyliorhinidae
Other names
Brown cat shark; Brown catshark; Brown shark verified

Appearance

Size class
Large verified
Max length (cm)
69.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Brown inferred
Pattern
Plain inferred
Tail shape
Straight inferred
Mouth position
Inferior (downward) inferred
Lips
Thin inferred
Barbels
No sourced
Dorsal fins
Two separate inferred
Dorsal spines
No sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Min depth (m)
33.0 verified
Max depth (m)
1306.0 verified
Natural range
Northeast Pacific; outer shelf and upper slope. inferred
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Small fishes, crustaceans and squid sourced
Social behaviour
Solitary inferred
Territorial
No inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred
Special features
Uniformly dark brown with large cat-like eyes; oviparous deep-water catshark. sourced

For anglers

Edibility
Not eaten sourced
Fishing method
Bottom fishing with natural bait (worm, shrimp or fish) on or just above the seabed. 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 Apristurus

More from the family Scyliorhinidae

Fin

Want the complete picture on the Brown cat shark?

Point your camera at the fish and Fin names the species in seconds. Free, and the Brown cat shark is one of 12,519 species in the app.

Get the app →
Is this the Brown cat shark? Get the app