The Napo tetra (Moenkhausia naponis) is a freshwater fish of the family Characidae that grows up to 5 cm.
Description
The Napo tetra is a South American characin (Characidae) from fresh water of the upper Amazon basin, including the Napo. The species grows to about 6 cm and has a slender, silvery body with large eyes and a spot on the tail base. As a schooling fish it swims in clear streams and rivers and snaps at insects, larvae, algae and small zooplankton. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Napo tetra?
The Napo tetra has a flattened, disc-shaped body and is mainly silver-grey.
Where does the Napo tetra live?
The Napo tetra lives in fresh water and is mostly found around open water.
How big does the Napo tetra get?
The Napo tetra grows to a maximum of about 5 cm.
Is the Napo tetra dangerous to humans?
No, the Napo tetra is harmless to humans.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Moenkhausia
More from the family Characidae
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