Piranha: Freshwater or Saltwater Fish? Explore Their Habitat and Fascinating Facts
Piranhas are strictly freshwater fish from the family Characidae. They live in tropical freshwater habitats in South America. Piranhas cannot survive in saltwater, as they quickly dehydrate. Some species can handle slightly brackish waters, but they are not saltwater fish. Despite their fierce reputation, piranha often display social behavior and can be found in schools. … Read more



