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Bonnet (Sphyrna tudes) — Sphyrnidae

Bonnet

Sphyrna tudes
Family: Sphyrnidae
CR · Critically Endangered

The Bonnet (Sphyrna tudes) is a saltwater fish of the family Sphyrnidae that grows up to 134 cm.

Length
134 cm
Water
Saltwater
Diet
Carnivore
Behaviour
Small groups
Body shape
Elongated (eel-like)
Substrate
Mixed bottom
Danger
Harmless
Edibility
Commonly eaten

Description

The smalleye hammerhead is a hammerhead shark (Sphyrnidae) from the western Atlantic Ocean. The species has the typical broadly expanded hammer-shaped head, with the eyes at the ends, and a conspicuous golden-yellow tint on the head, flanks and fins. It is a little-known inshore shark of the turbid continental shelf, down to at least twelve metres depth. It hunts small fishes, shrimps, crabs and squids. Owing to heavy fishing pressure it is considered critically endangered. It can bite with sharp teeth but is of little danger to humans.

Frequently asked questions

How do you recognise the Bonnet?

The Bonnet has an elongate, eel-like body, is mainly yellow-gold and shows a plain pattern.

Where does the Bonnet live?

The Bonnet lives in the sea (marine waters) and is mostly found around mixed bottom.

How big does the Bonnet get?

The Bonnet grows to a maximum of about 134 cm.

Is the Bonnet dangerous to humans?

No, the Bonnet is harmless to humans.

Is the Bonnet edible?

Yes, the Bonnet is commonly eaten.

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All data

Identification

Dutch name
Kleinooghamerhaai sourced
English name
Bonnet verified
Scientific name
Sphyrna tudes
Family
Sphyrnidae
Other names
Great hammerhead; Hammerhead; Plump-snouted hammerhead verified

Appearance

Size class
Extra large verified
Max length (cm)
134.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Yellow / gold inferred
Pattern
Plain inferred
Tail shape
Crescent (lunate) inferred
Mouth position
Inferior (downward) inferred
Lips
Thick / fleshy inferred
Barbels
No sourced
Dorsal fins
Two separate inferred
Dorsal spines
No sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Mixed bottom sourced
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 Sphyrna

More from the family Sphyrnidae

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