Fin's Fish Guide
The Pink tetra (Serrapinnus heterodon) is a freshwater fish of the family Characidae that grows up to 8 cm.
Description
The pink tetra is a small characin (Characidae) from fresh water of the Paraguay-Parana basin in South America. The species grows to about 8 cm and has a slender, silvery body with a pink to orangeish tinge and a dark tail-base spot; males have an enlarged anal fin. It lives in schools in slow, plant-rich waters and eats small zooplankton, larvae and plant material. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Pink tetra?
The Pink tetra has an elongate, eel-like body and is mainly pink-purple.
Where does the Pink tetra live?
The Pink tetra lives in fresh water and is mostly found around open water. South America: Brazil, Paraguay
How big does the Pink tetra get?
The Pink tetra grows to a maximum of about 8 cm.
Is the Pink tetra dangerous to humans?
No, the Pink tetra is harmless to humans. This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Serrapinnus
More from the family Characidae
Want the complete picture on the Pink tetra?
Point your camera at the fish and Fin names the species in seconds. Free, and the Pink tetra is one of 12,519 species in the app.