The Threadbelly minnow (Nematabramis alestes) is a freshwater fish of the family Cyprinidae that grows up to 10 cm.
Description
The threadbelly minnow is a small cyprinid (Danionidae) from clear fresh water of Borneo and the Malay Peninsula in Southeast Asia. The species grows to about 12 cm and has a slender, silvery body with a fine dark longitudinal line and conspicuously extended, thread-like first pelvic rays. As a schooling surface fish it swims in forest streams and rivers and snaps at insects falling on the water, larvae and small zooplankton. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Threadbelly minnow?
The Threadbelly minnow has a flattened, disc-shaped body and is mainly silver-grey.
Where does the Threadbelly minnow live?
The Threadbelly minnow lives in fresh water and is mostly found around open water.
How big does the Threadbelly minnow get?
The Threadbelly minnow grows to a maximum of about 10 cm.
Is the Threadbelly minnow dangerous to humans?
No, the Threadbelly minnow is harmless to humans.
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Habitat & distribution
Behaviour & biology
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More from the family Cyprinidae
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