What is piranha in africa?

Piranhas are not native to Africa. They are typically found in South America, specifically in the Amazon Basin. There are no natural habitats for piranhas in Africa, though it is believed that some individuals have been introduced to African rivers and lakes through aquarium release or other means. However, it is important to note that introducing non-native species to an ecosystem can have negative impacts on wildlife and the environment. In summary, piranhas are not a part of the natural fauna of Africa.