The Britski's tetra (Planaltina britskii) is a freshwater fish of the family Characidae that grows up to 5 cm.
Description
Britski's tetra is a characin (Characidae) from clear, fast-flowing highland streams of the Cerrado plateau of southeastern Brazil in South America. The species grows to about 5 cm and has a slender, silvery body with an adipose fin and often a dark tail spot. As a social fish it swims in small groups in clear, cool water and snaps at insect larvae, small plankton and plant matter. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Britski's tetra?
The Britski's tetra has an elongate, eel-like body and is mainly silver-grey.
Where does the Britski's tetra live?
The Britski's tetra lives in fresh water and is mostly found around open water.
How big does the Britski's tetra get?
The Britski's tetra grows to a maximum of about 5 cm.
Is the Britski's tetra dangerous to humans?
No, the Britski's tetra is harmless to humans.
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More from the family Characidae
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