Erpeton tentaculatum, commonly known as the tentacled snake, is a unique aquatic reptile native to the freshwater habitats of Southeast Asia. It is characterized by its distinctive tentacle-like appendages on the snout, which aid in detecting prey. This snake is known for its ambush hunting technique and distinctive swimming patterns.

Erpeton tentaculatum, commonly known as the tentacled snake, is native to Southeast Asia. Its geographical distribution includes countries such as Thailand, Cambodia, Vietnam, and parts of Malaysia.

Tentacled snakes are primarily aquatic and are found in freshwater habitats such as slow-moving rivers, streams, lakes, and ponds. They prefer areas with abundant vegetation and muddy substrates that provide camouflage.

The tentacled snake is a specialized predator, feeding mainly on fish. Its unique tentacles, located on the snout, are sensory organs that help detect prey in murky waters. This species is well-adapted to an aquatic lifestyle, spending most of its time submerged and using ambush tactics to capture prey.