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Whitecheek shark (Carcharhinus dussumieri) — Carcharhinidae

Whitecheek shark

Carcharhinus dussumieri
NT · Near Threatened

The Whitecheek shark (Carcharhinus dussumieri) is a saltwater fish of the family Carcharhinidae that grows up to 121 cm.

Length
121 cm
Water
Saltwater
Depth
0.0–100.0 m
Diet
Carnivore
Behaviour
Solitary
Activity
Nocturnal
Body shape
Torpedo-shaped
Substrate
Stone or rock
Danger
May bite
Range
Indo-West Pacific
Edibility
Rarely eaten

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Description

The whitecheek shark is a small requiem shark from the Indo-West Pacific, from the Persian Gulf to Japan and Indonesia. The species grows to about 120 cm and has a streamlined, grey body with a conspicuous black blotch on the second dorsal fin. As a coastal dweller it lives over the continental shelf to about 100 metres depth and hunts small fish, squid and crustaceans. It bears live young. The species is not considered dangerous, but as a shark it can bite when handled. Owing to fishing the IUCN assesses it as Near Threatened (NT).

Frequently asked questions

How do you recognise the Whitecheek shark?

The Whitecheek shark has a torpedo-shaped body, is mainly silver-grey and shows a plain pattern. Grey requiem shark with a black blotch on the second dorsal fin; ovoviviparous

Where does the Whitecheek shark live?

The Whitecheek shark lives in the sea (marine waters) and is mostly found around stony or rocky ground. Indo-West Pacific

How big does the Whitecheek shark get?

The Whitecheek shark grows to a maximum of about 121 cm.

Is the Whitecheek shark dangerous to humans?

The Whitecheek shark can bite, but is otherwise not dangerous to humans. A small shark that is normally not dangerous but can bite when caught or handled. Clean any bite wound thoroughly, stop the bleeding and seek medical help for a deep wound.

Is the Whitecheek shark edible?

The Whitecheek shark is rarely eaten.

More photos

Whitecheek shark (Carcharhinus dussumieri) — Carcharhinidae — 2
iNaturalist ((c) Salsabeel Al-Kandari, some rights reserved (CC BY-NC))
Whitecheek shark (Carcharhinus dussumieri) — Carcharhinidae — 3
Randall, John E. (CC0 1.0) via GBIF — USNM
Whitecheek shark (Carcharhinus dussumieri) — Carcharhinidae — 4
Randall, John E. (CC0 1.0) via GBIF — USNM
Whitecheek shark (Carcharhinus dussumieri) — Carcharhinidae — 5
Wikimedia Commons — Francis Day (Public domain)
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All data

Identification

English name
Whitecheek shark verified
Scientific name
Carcharhinus dussumieri
Family
Carcharhinidae
Other names
Coates' shark; White check shark; White cheeked shark; Whitecheek shark; Widemouth blackspot shark; Blacktip shark; Whitecheek whaler; White-cheeked shark; White-cheeked whaler shark; Wide-mouth blackspot shark verified

Appearance

Size class
Extra large verified
Max length (cm)
121.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Silver / grey sourced
Pattern
Plain sourced
Tail shape
Crescent (lunate) sourced
Mouth position
Inferior (downward) sourced
Lips
Thin sourced
Barbels
No sourced
Dorsal fins
Two separate sourced
Dorsal spines
No sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Stone or rock sourced
Min depth (m)
0.0 verified
Max depth (m)
100.0 verified
Natural range
Indo-West Pacific verified
Origin
Native verified

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Small fishes, squid and crustaceans inferred
Social behaviour
Solitary sourced
Territorial
No sourced
Activity
Nocturnal sourced
Reproduction
Separate sexes sourced
Sexual dimorphism
No sourced
Seasonality
Coastal requiem shark; present year-round. sourced
Special features
Grey requiem shark with a black blotch on the second dorsal fin; ovoviviparous sourced

For anglers

Edibility
Rarely eaten sourced
Fishing method
Nets and longlines sourced
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
May bite verified
First aid
A small shark that is normally not dangerous but can bite when caught or handled. Clean any bite wound thoroughly, stop the bleeding and seek medical help for a deep wound. verified

Status & sources

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

Same genus Carcharhinus

More from the family Carcharhinidae

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