The Japanese minnow (Phoxinus jouyi) is a freshwater fish of the family Cyprinidae that grows up to 12 cm.
Description
The Japanese minnow is a small cyprinid of the genus Phoxinus endemic to fresh waters of Japan. The species grows to about 12 cm and has a slender, streamlined body with a dark lateral band, typical of minnows. It lives in schools in clear, cool brooks and rivers with flowing water and is an omnivore feeding on small invertebrates, algae and detritus. As a small schooling fish it is an important prey for larger fishes. Owing to its small size the species has no fishery value and is harmless to humans.
Frequently asked questions
How do you recognise the Japanese minnow?
The Japanese minnow has an elongate, eel-like body, is mainly silver-grey and shows a horizontal stripes pattern.
Where does the Japanese minnow live?
The Japanese minnow lives in fresh water and is mostly found around mixed bottom.
How big does the Japanese minnow get?
The Japanese minnow grows to a maximum of about 12 cm.
Is the Japanese minnow dangerous to humans?
No, the Japanese minnow is harmless to humans.
Is the Japanese minnow edible?
The Japanese minnow is not usually eaten.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Phoxinus
More from the family Cyprinidae
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