Overview

A conservative field-guide entry anchored to reviewed distribution, habitat, status, and size records without stretching beyond what the cited sources support. Current cited records place this species in Western Indian Ocean: off Tanzania and Mozambique. Reviewed depth records place it roughly 463-550 m deep.

Reviewed depth records place it roughly 463-550 m deep.

Why it matters: WoRMS record ID: 1006810.

Common nameBythaelurus Tenuicephalus
Scientific nameBythaelurus tenuicephalus
FamilyScyliorhinidae
OrderCarcharhiniformes
Depth range463 to 550 meters
ConservationLeast Concern (LC)
RegionWestern Indian Ocean: off Tanzania and Mozambique.

What this shark is

Bythaelurus tenuicephalus, listed here as the Narrowhead catshark, belongs to the family Scyliorhinidae in the order Carcharhiniformes. Current cited records place this species in Western Indian Ocean: off Tanzania and Mozambique. The current cited conservation status is Least Concern (LC).

Where it lives

Current cited records place this species in Western Indian Ocean: off Tanzania and Mozambique.

Reviewed depth records place it roughly 463-550 m deep.

How it differs from similar sharks

Compare it against Arabian catshark, Bythaelurus Bachi, and Dusky catshark.

Why it is notable

WoRMS record ID: 1006810.

Related shark pages

These links are meant to help readers continue through related species, not force extra clicks.

Generated editorial rendering of Bythaelurus alcockii using the PocketShark reference-assisted workflow, guided by genus-level Bythaelurus reference art; not to scale.
Bythaelurus alcockii

Arabian catshark

Common name: Bythaelurus Alcockii

Bythaelurus alcockii

0.3 m maxData deficient (DD)
Generated editorial rendering of Bythaelurus bachi using the PocketShark reference-assisted workflow, guided by genus-level Bythaelurus reference art; not to scale.
Bythaelurus bachi

Bythaelurus Bachi

Bythaelurus bachi from Walters Shoals

0.4 m maxData Deficient (DD)
Dusky catshark scientific illustration showing the elongated body and low dorsal fins; not to scale.
Bythaelurus canescens

Dusky catshark

Common name: Bythaelurus Canescens

Bythaelurus canescens

0.7 m maxVulnerable (VU)
Cleva's catshark specimen photograph showing the tapered body and long tail; not to scale.
Bythaelurus clevai

Broadhead cat shark

Common name: Bythaelurus Clevai

Cleva's catshark

0.4 m maxData deficient (DD)