The Silver tetra (Tetragonopterus argenteus) is a freshwater fish of the family Characidae that grows up to 11 cm.
Description
The silver tetra is a characin (Characidae) from northern South America. The species grows to about 11 cm and has a deep, strongly laterally compressed, shiny silvery body with a deep dorsal curve and a forked tail. It lives in schools in rivers, streams and floodplains of the Amazon and Orinoco basins. As a carnivore it feeds on insects, small crustaceans and other animal matter. Locally it is eaten, among other things as strengthening food during recovery or illness. The species is popular in the aquarium hobby and is harmless to humans.
Frequently asked questions
How do you recognise the Silver tetra?
The Silver tetra has a flattened, disc-shaped body, is mainly silver-grey and shows a plain pattern.
Where does the Silver tetra live?
The Silver tetra lives in fresh water and is mostly found around open water.
How big does the Silver tetra get?
The Silver tetra grows to a maximum of about 11 cm.
Is the Silver tetra dangerous to humans?
No, the Silver tetra is harmless to humans.
Is the Silver tetra edible?
The Silver tetra is rarely eaten.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Tetragonopterus
More from the family Characidae
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