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Striped smooth hound (Mustelus fasciatus) — Triakidae

Striped smooth hound

Mustelus fasciatus
Family: Triakidae
CR · Critically Endangered

The Striped smooth hound (Mustelus fasciatus) is a saltwater fish of the family Triakidae that grows up to 150 cm.

Length
150 cm
Water
Saltwater
Depth
1.0–250.0 m
Diet
Carnivore
Behaviour
Small groups
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless
Edibility
Commonly eaten

Description

The striped smooth-hound is a houndshark (Triakidae) from the southwestern Atlantic Ocean. The species has a slender, greyish body that bears faint crossbars when young, and the blunt, pavement-like teeth characteristic of smooth-hounds, with which it crushes shellfish. It lives on the continental shelf: newborns on beaches 1 to 5 m deep, juveniles in inshore waters 15 to 50 m, and adults down to about 250 m on the upper slope. It feeds on crustaceans and other bottom animals. Owing to heavy fishing the species is regarded as critically endangered. It is harmless to humans.

Frequently asked questions

How do you recognise the Striped smooth hound?

The Striped smooth hound has an elongate, eel-like body, is mainly silver-grey and shows a plain pattern.

Where does the Striped smooth hound live?

The Striped smooth hound lives in the sea (marine waters) and is mostly found around sand or mud bottom.

How big does the Striped smooth hound get?

The Striped smooth hound grows to a maximum of about 150 cm. On average the species is around 70 cm.

Is the Striped smooth hound dangerous to humans?

No, the Striped smooth hound is harmless to humans.

Is the Striped smooth hound edible?

Yes, the Striped smooth hound is commonly eaten.

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All data

Identification

Dutch name
Gestreepte toonhaai sourced
English name
Striped smooth hound verified
Scientific name
Mustelus fasciatus
Family
Triakidae
Other names
Striped smooth-hound verified

Appearance

Size class
Extra large verified
Max length (cm)
150.0 verified
Average length (cm)
70.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Silver / grey inferred
Pattern
Plain inferred
Tail shape
Crescent (lunate) 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)
1.0 verified
Max depth (m)
250.0 verified
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Social behaviour
Small groups inferred
Territorial
No inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred

For anglers

Edibility
Commonly eaten sourced
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 sourced

Status & sources

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

Same genus Mustelus

More from the family Triakidae

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