Fin's Fish Guide
The Ballyhoo halfbeak (Hemiramphus brasiliensis) is a saltwater fish of the family Hemiramphidae that grows up to 55 cm.
Warm parts of the Atlantic Ocean on both sides, including the Caribbean, in surface water near the coast.
Description
The ballyhoo halfbeak is a slender surface fish of the family Hemiramphidae reaching about 55 cm. It is characterised by the greatly elongated lower jaw projecting like a needle, while the upper jaw is short and triangular; the silvery body has a blue-green back and a forked tail whose lower lobe is larger. The species lives in schools just below the surface in the warmer parts of the Atlantic, including the Caribbean. It grazes on drifting seagrass and algae and takes small zooplankton and insects. Halfbeaks are widely used as bait for sport fishing of large predators and are themselves important prey.
Frequently asked questions
How do you recognise the Ballyhoo halfbeak?
The Ballyhoo halfbeak has an elongate, eel-like body, is mainly silver-grey and shows a plain pattern. Greatly elongated lower jaw that projects like a needle, while the upper jaw is short; the lower caudal lobe is larger than the upper. Note: in tropical areas this species can cause ciguatera poisoning when eaten; large specimens of coral reef predators can accumulate the toxin. Eat with caution or avoid in risk areas.
Where does the Ballyhoo halfbeak live?
The Ballyhoo halfbeak lives in the sea (marine waters) and is mostly found around stony or rocky ground. Warm parts of the Atlantic Ocean on both sides, including the Caribbean, in surface water near the coast.
How big does the Ballyhoo halfbeak get?
The Ballyhoo halfbeak grows to a maximum of about 55 cm. On average the species is around 35 cm.
Is the Ballyhoo halfbeak dangerous to humans?
No, the Ballyhoo halfbeak is harmless to humans. None required: this species is harmless to humans.
Is the Ballyhoo halfbeak edible?
The Ballyhoo halfbeak is rarely eaten.
More photos
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Hemiramphus
More from the family Hemiramphidae
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