The Japanese halfbeak (Hyporhamphus sajori) is a fish that lives in both fresh and salt water of the family Hemiramphidae that grows up to 40 cm.
Description
The Japanese halfbeak is a slender, silvery surface fish of the family Hemiramphidae (halfbeaks) reaching about 40 cm. Characteristic is the unequal jaw: the upper jaw is short and triangular, while the lower jaw extends far as a long, needle-like beak with a red or orange tip. A fine band runs along the silver flank. The species forms schools in surface water of coast, bays and estuaries of the northwest Pacific and tolerates brackish water. As an omnivore it eats plankton, small crustaceans and drifting algae. In Japan and neighbouring countries it is a valued table fish, especially raw as sashimi, and is targeted by fisheries.
Frequently asked questions
How do you recognise the Japanese halfbeak?
The Japanese halfbeak has an elongate, eel-like body, is mainly silver-grey and shows a horizontal stripes pattern.
Where does the Japanese halfbeak live?
The Japanese halfbeak lives in both fresh and salt water and is mostly found around open water.
How big does the Japanese halfbeak get?
The Japanese halfbeak grows to a maximum of about 40 cm.
Is the Japanese halfbeak dangerous to humans?
No, the Japanese halfbeak is harmless to humans.
Is the Japanese halfbeak edible?
Yes, the Japanese halfbeak is a highly prized food fish.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Hyporhamphus
More from the family Hemiramphidae
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