Fin's Fish Guide
The Moenkhausia tetra (Moenkhausia hemigrammoides) is a freshwater fish of the family Characidae that grows up to 4 cm.
Northern South America, in clear waters and counter-current zones of rapids and creeks with rocky bottoms.
Description
Moenkhausia hemigrammoides is a small tetra (family Characidae) of northern South America. The species reaches only about 4 cm and has a streamlined, silvery body with bright accents and usually a spot on the caudal peduncle. It prefers clear water and counter-current zones of rapids and creeks with a rocky bottom. It is a gregarious schooling fish whose bright colours make it a sought-after aquarium fish. Its diet consists of small invertebrates, insects and plant matter. The species is harmless to humans and, because of its small size, of no fishery value.
Frequently asked questions
How do you recognise the Moenkhausia tetra?
The Moenkhausia tetra has a torpedo-shaped body, is mainly silver-grey and shows a plain pattern. Small, shoaling tetra with bright colours; sought after as an aquarium fish.
Where does the Moenkhausia tetra live?
The Moenkhausia tetra lives in fresh water and is mostly found around mixed bottom. Northern South America, in clear waters and counter-current zones of rapids and creeks with rocky bottoms.
How big does the Moenkhausia tetra get?
The Moenkhausia tetra grows to a maximum of about 4 cm.
Is the Moenkhausia tetra dangerous to humans?
No, the Moenkhausia tetra is harmless to humans. None required: this species is harmless to humans.
Is the Moenkhausia tetra edible?
The Moenkhausia tetra is not usually eaten.
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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
Want the complete picture on the Moenkhausia tetra?
Point your camera at the fish and Fin names the species in seconds. Free, and the Moenkhausia tetra is one of 12,519 species in the app.
Or scan with your phone