Pseudoplatystoma corruscans, commonly known as the tiger catfish, is a large freshwater fish native to the rivers of South America, particularly the Amazon and Paraná basins. It can grow up to 1.5 meters (about 5 feet) in length and is recognized for its distinctive striped pattern, which helps it blend into its natural habitat. This species is primarily carnivorous, feeding on smaller fish and invertebrates. The tiger catfish is an important species for both local fisheries and the aquarium trade. It prefers slow-moving waters with plenty of vegetation, where it can find shelter and food. Due to habitat loss and overfishing, Pseudoplatystoma corruscans faces threats to its population, making conservation efforts essential for its survival.