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Zebra tilefish (Branchiostegus semifasciatus) — Malacanthidae

Zebra tilefish

Branchiostegus semifasciatus
Family: Malacanthidae
LC · Least Concern

The Zebra tilefish (Branchiostegus semifasciatus) is a saltwater fish of the family Malacanthidae that grows up to 60 cm.

Length
60 cm
Water
Saltwater
Depth
50.0–300.0 m
Diet
Carnivore
Behaviour
Solitary
Activity
Diurnal
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless
Range
Eastern Atlantic along the coast of West Africa, over sandy and silty bottoms of the deeper continental shelf.
Edibility
Highly prized

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Description

The zebra tilefish is an elongate fish of the family Malacanthidae (tilefishes) reaching about 60 cm. The sturdy, yellow-grey body has a high, somewhat steep head and bears yellowish bands along the flank. Like other tilefishes it digs burrows and tunnels in soft bottoms, in which it shelters and which it defends fiercely. The species lives over sand and mud bottoms of the deeper continental shelf along the West African coast. From near its burrow it hunts crustaceans, worms, molluscs and small fish on the bottom. With its tasty, firm flesh the zebra tilefish is a valued commercial and sport fish.

Frequently asked questions

How do you recognise the Zebra tilefish?

The Zebra tilefish has an elongate, eel-like body, is mainly yellow-gold and shows a vertical stripes pattern. Oblong tilefish with a high head and yellowish flank bands; digs burrows in soft bottoms of the deeper shelf.

Where does the Zebra tilefish live?

The Zebra tilefish lives in the sea (marine waters) and is mostly found around sand or mud bottom. Eastern Atlantic along the coast of West Africa, over sandy and silty bottoms of the deeper continental shelf.

How big does the Zebra tilefish get?

The Zebra tilefish grows to a maximum of about 60 cm. On average the species is around 35 cm.

Is the Zebra tilefish dangerous to humans?

No, the Zebra tilefish is harmless to humans. None required: this species is harmless to humans.

Is the Zebra tilefish edible?

Yes, the Zebra tilefish is a highly prized food fish.

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All data

Identification

English name
Zebra tilefish verified
Scientific name
Branchiostegus semifasciatus
Family
Malacanthidae
Other names
Blanquillo; White fish; Whitefish; Zebra tilefish verified

Appearance

Size class
Large verified
Max length (cm)
60.0 verified
Average length (cm)
35.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Yellow / gold sourced
Pattern
Vertical bars sourced
Tail shape
Straight inferred
Mouth position
Terminal inferred
Lips
Thick / fleshy inferred
Barbels
No verified
Dorsal fins
One continuous sourced
Dorsal spines
Yes verified

Habitat & distribution

Water type
Saltwater verified
Substrate
Sand / mud bottom verified
Min depth (m)
50.0 verified
Max depth (m)
300.0 verified
Natural range
Eastern Atlantic along the coast of West Africa, over sandy and silty bottoms of the deeper continental shelf. verified
Origin
Native verified

Behaviour & biology

Diet
Carnivore verified
Diet (detail)
Crustaceans, worms, molluscs and small fishes from the bottom sourced
Social behaviour
Solitary verified
Territorial
Yes verified
Activity
Diurnal inferred
Reproduction
Separate sexes verified
Sexual dimorphism
No verified
Seasonality
Burrow-dweller of soft bottoms; eggs and larvae drift in open water. sourced
Special features
Oblong tilefish with a high head and yellowish flank bands; digs burrows in soft bottoms of the deeper shelf. sourced

For anglers

Edibility
Highly prized verified
Fishing method
Bottom fishing with a baitfish or shrimp over soft bottoms of the deeper shelf; a prized catch sourced
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless verified
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 Branchiostegus

More from the family Malacanthidae

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