Où se trouve les piranhas ?
Le piranha, poisson d’eau douce Toutes les espèces de piranhas évoluent dans les régions tropicales d’Amérique du Sud et centrale à l’exception du Chili. Ces poissons peuplent les fleuves, les rivières, les eaux tranquilles ou stagnantes et chaudes.
Are Piranhas really that dangerous?
- Even though piranhas are not really endangering humans, they do present a danger to native fish . For that reason, many states restrict importing, breeding or even keeping them in aquariums .
Why do Piranhas attack people?
- Piranhas are not an aggressive fish, they are simply group predators that take advantage of prey when they can. When they are well-fed and in open waters, they rarely attack anything bigger than the small to medium fish that inhabit the same waters.
What are some interesting facts about Piranha?
- Top 10 Piranha Facts In the wild, piranhas live in the rivers and streams of South America. The word piranha translates into « tooth fish » in Tupi, a Brazilian language. Piranhas live an average of eight years in captivity. Piranhas rarely attack humans. … Native people of South America use piranha teeth for tools and weapons. Piranhas are known as ‘Caribe’ in Venezuela.
What does the name piranha mean?
- Definition of piranha. : any of various usually small South American characin fishes (genera Serrasalmus and Pygocentrus ) that have very sharp teeth, often appear in schools, and include some that may attack and inflict dangerous wounds upon humans and large animals. — called also caribe.