👉 Retifusus is a type of fish that has a long, thin body with a strong jaw. It is commonly found in freshwater and saltwater environments around Asia, including Japan, China, Korea, and Australia. Retifusus are known for their distinctive appearance, which includes a long, curved snout with a prominent, triangular bill. They are also capable of swimming at great speeds and can be found in both freshwater and marine habitats.