The Penguin tetra (Thayeria obliqua) is a freshwater fish of the family Characidae that grows up to 8 cm.
Description
The penguin tetra is a small South American characin (Characidae) from fresh water of the Amazon basin. The species grows to about 8 cm and has a slender, silvery body with a striking black stripe running obliquely over the flank to the lower tail lobe. Characteristically it swims with its head tilted upward. As a schooling fish it swims in quiet forest streams and snaps at small invertebrates, insects and plant material. The fish is harmless to humans and is popular in the aquarium trade.
Frequently asked questions
How do you recognise the Penguin tetra?
The Penguin tetra has a torpedo-shaped body, is mainly silver-grey and shows a horizontal stripes pattern.
Where does the Penguin tetra live?
The Penguin tetra lives in fresh water and is mostly found around open water.
How big does the Penguin tetra get?
The Penguin tetra grows to a maximum of about 8 cm.
Is the Penguin tetra dangerous to humans?
No, the Penguin tetra is harmless to humans.
Is the Penguin tetra edible?
Yes, the Penguin tetra is commonly eaten.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Thayeria
More from the family Characidae
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