Home · Drepaneidae · African sicklefish
African sicklefish (Drepane africana) — Drepaneidae

African sicklefish

Drepane africana
Family: Drepaneidae
LC · Least Concern

The African sicklefish (Drepane africana) is a brackish-water fish of the family Drepaneidae that grows up to 45 cm.

Length
45 cm
Water
Brackish
Depth
10.0–75.0 m
Diet
Carnivore
Behaviour
Schooling
Activity
Diurnal
Body shape
Flat / disc-shaped
Substrate
Sand / mud bottom
Danger
Harmless
Range
Eastern Atlantic along the coast of West Africa, over sandy and silty bottoms of coastal water, estuaries and lagoons; tolerates brackish water.
Edibility
Highly prized

Want the complete picture on the African sicklefish?

Get the app

Description

The African sicklefish is a deep, disc-shaped fish of the family Drepaneidae (sicklefishes) reaching about 45 cm. The strongly compressed, silvery body bears several faint dark cross-bands and stands out for its very large, sickle-shaped pectoral fins - hence the name. The small mouth can be protruded downward to suck prey from the bottom. The species forms schools over sand and mud bottoms of coastal water, estuaries and lagoons along the West African coast and tolerates brackish water. On the bottom it searches for worms, small crustaceans and molluscs. With its tasty flesh it is a valued commercial fish for the coastal fishery.

Frequently asked questions

How do you recognise the African sicklefish?

The African sicklefish has a flattened, disc-shaped body, is mainly silver-grey and shows a vertical stripes pattern. Deep, disc-shaped silvery fish with a few dark vertical bars and very large, sickle-shaped pectoral fins; the mouth protrudes downwards.

Where does the African sicklefish live?

The African sicklefish lives in brackish water and is mostly found around sand or mud bottom. Eastern Atlantic along the coast of West Africa, over sandy and silty bottoms of coastal water, estuaries and lagoons; tolerates brackish water.

How big does the African sicklefish get?

The African sicklefish grows to a maximum of about 45 cm. On average the species is around 30 cm.

Is the African sicklefish dangerous to humans?

No, the African sicklefish is harmless to humans. None required: this species is harmless to humans.

Is the African sicklefish edible?

Yes, the African sicklefish is a highly prized food fish.

More photos

African sicklefish (Drepane africana) — Drepaneidae — 2
Wikimedia Commons — John P Friel (CC BY 4.0)
African sicklefish (Drepane africana) — Drepaneidae — 3
iNaturalist ((c) Fundación Tierra Ibérica, some rights reserved (CC BY-NC))
African sicklefish (Drepane africana) — Drepaneidae — 4
iNaturalist ((c) NGUECHE NGUEBOUI, some rights reserved (CC BY-NC))
African sicklefish (Drepane africana) — Drepaneidae — 5
iNaturalist ((c) caiawatha, some rights reserved (CC BY-NC))
Fin

Want the complete picture on the African sicklefish?

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

Get the app →

All data

Identification

English name
African sicklefish verified
Scientific name
Drepane africana
Family
Drepaneidae
Other names
African sicklefish; Disque; Sheephead; Common spadefish verified

Appearance

Size class
Large verified
Max length (cm)
45.0 verified
Average length (cm)
30.0 verified
Body shape
Flat / disc-shaped sourced
Dominant colour
Silver / grey sourced
Pattern
Vertical bars sourced
Tail shape
Straight inferred
Mouth position
Inferior (downward) inferred
Lips
Thick / fleshy inferred
Barbels
No verified
Dorsal fins
One continuous sourced
Dorsal spines
Yes verified

Habitat & distribution

Water type
Brackish verified
Substrate
Sand / mud bottom verified
Min depth (m)
10.0 verified
Max depth (m)
75.0 verified
Natural range
Eastern Atlantic along the coast of West Africa, over sandy and silty bottoms of coastal water, estuaries and lagoons; tolerates brackish water. verified
Origin
Native verified

Behaviour & biology

Diet
Carnivore verified
Diet (detail)
Worms, small crustaceans and molluscs from the bottom sourced
Social behaviour
Schooling verified
Territorial
No verified
Activity
Diurnal inferred
Reproduction
Separate sexes verified
Sexual dimorphism
No verified
Seasonality
Forms shoals over soft bottoms of coastal water and estuaries; eggs and larvae drift in open water. sourced
Special features
Deep, disc-shaped silvery fish with a few dark vertical bars and very large, sickle-shaped pectoral fins; the mouth protrudes downwards. sourced

For anglers

Edibility
Highly prized verified
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 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 Drepane

More from the family Drepaneidae

Fin

Want the complete picture on the African sicklefish?

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

Get the app →
Is this the African sicklefish? Get the app