Also known as the flip fish or sun fish, it is a large marine fish that lives in tropical and subtropical waters. Belonging to the order Tetraodontiformes, it is known for its enormous size and flat body. Weight can reach several hundred kilograms, and body length can exceed 3 meters. The body is oval shaped with flat sides, and the dorsal and anal fins are very long, covering almost the entire body. The head is small, the eyes are located on both sides of the body, and the mouth is small. It usually feeds on plankton and small fish. It is an oviparous fish, and female fish will lay a large number of eggs, which will float with the ocean currents. Adult pufferfish usually inhabit deeper waters, but sometimes they can also be close to the coast.

Also known as the flip fish or sun fish, it is a large marine fish that lives in tropical and subtropical waters. Belonging to the order Tetraodontiformes, it is known for its enormous size and flat body. Weight can reach several hundred kilograms, and body length can exceed 3 meters. The body is oval shaped with flat sides, and the dorsal and anal fins are very long, covering almost the entire body. The head is small, the eyes are located on both sides of the body, and the mouth is small. It usually feeds on plankton and small fish. It is an oviparous fish, and female fish will lay a large number of eggs, which will float with the ocean currents. Adult pufferfish usually inhabit deeper waters, but sometimes they can also be close to the coast.

The overturned pufferfish is a fish species belonging to the family Tetraodontidae in the order Tetraodontiformes, also known as the overturned pufferfish, stingray, or stingray. Short and extremely flattened, oval in shape; The body height is about 2/3 of the body length; The head is slightly short, extremely flattened, and nearly semi-circular; Blunt and round snout, slightly protruding snout tip; Eyes are small and slightly tall; The tail is very short and has no tail handle; Small mouth, front position; Body without scales; No lateral lines; The dorsal fin is short and extremely high; Mid position pectoral fin, very small, nearly circular; The anal fin is similar to the dorsal fin and is symmetrically positioned; The caudal fin is wide and short, with wavy grooves, and the posterior edge is connected to the dorsal and anal fins. The back of the body is gray brown, with silver gray on both sides, white on the belly, and most of the fins are gray brown.