Fin's Fish Guide
The Marginate piranha (Serrasalmus marginatus) is a freshwater fish of the family Serrasalmidae that grows up to 27 cm.
Description
The marginate piranha is a piranha from the Paraguay-Parana river basin in South America. The species grows to about 27 cm and has a deep, laterally compressed, silvery body with sharp, cutting teeth. It is active by day and hunts mainly by clipping pieces from the fins and tails of other fish, often ambushing from cover among water plants. With its powerful jaws and sharp teeth it can bite when handled. The fish is assessed as Least Concern (LC) by the IUCN.
Frequently asked questions
How do you recognise the Marginate piranha?
The Marginate piranha has a flattened, disc-shaped body, is mainly silver-grey and shows a plain pattern. Sharp cutting teeth; snips the fins and tails off prey fishes
Where does the Marginate piranha live?
The Marginate piranha lives in fresh water and is mostly found around mixed bottom. Paraguay-Parana basin
How big does the Marginate piranha get?
The Marginate piranha grows to a maximum of about 27 cm.
Is the Marginate piranha dangerous to humans?
No, the Marginate piranha is harmless to humans. Never handle the fish with bare hands: the sharp teeth can cause deep cuts. If bitten, clean the wound thoroughly, disinfect it and seek medical help for a deep wound.
Is the Marginate piranha edible?
The Marginate piranha is rarely eaten.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Serrasalmus
More from the family Serrasalmidae
Want the complete picture on the Marginate piranha?
Point your camera at the fish and Fin names the species in seconds. Free, and the Marginate piranha is one of 12,519 species in the app.