Snake Identifier

Snake Encyclopedia

Search and identify 1,000+ snakes from around the world — with family, range, size, habitat, and how to tell similar species apart.

Indo-Chinese Rat Snake

Indo-Chinese Rat Snake

A slender, fast-moving rat snake widespread across Southeast Asia and southern China, closely related to the larger Indian rat snake.

Great Plains Rat Snake

Great Plains Rat Snake

A gray-brown rat snake with dark blotches and a distinctive arrow-shaped mark on the head, common in the prairie states.

Trans-Pecos Rat Snake

Trans-Pecos Rat Snake

A slender desert rat snake with a distinctive H-shaped or blotched pattern, found in rocky canyons and limestone hills of the Chihuahuan Desert.

Frog-eating Rat Snake

Frog-eating Rat Snake

A widespread South and Southeast Asian colubrid closely tied to wetlands, feeding heavily on frogs.

Green Bush Rat Snake

Green Bush Rat Snake

A slender, bright green arboreal snake found in montane forests of Southeast Asia and southern China, well camouflaged among foliage.

Baja California Rat Snake

Baja California Rat Snake

A smooth, glossy reddish-brown rat snake endemic to rocky canyons of the Baja California peninsula.

Japanese Four-lined Rat Snake

Japanese Four-lined Rat Snake

A common Japanese rat snake marked with four dark longitudinal stripes running the length of its body, frequently seen in fields and gardens.

Central American Mussurana

A robust, dark-colored colubrid from Central America famous within its genus for preying heavily on other snakes.

Central Ranges Taipan

A rarely encountered desert-dwelling taipan discovered in the remote tri-state border region of central Australia.

Central American Boa

Central American Boa

A widespread, adaptable boa found from Mexico through Central America, closely related to the South American boa constrictor.

Central American Bushmaster

Central American Bushmaster

One of the largest snakes in the Americas, a massive, reclusive pit viper of Central American rainforests.

Central Asian Pit Viper

Central Asian Pit Viper

A pit viper of the arid and semi-arid landscapes of Central Asia, closely related to the Halys pit viper.

Central American Dwarf Boa

A small, arboreal dwarf boa found in Central American rainforests, notable for its prehensile tail and slender build.

Central Plains Milk Snake

Central Plains Milk Snake

A tricolor milk snake subspecies of the central US plains, closely resembling other regional milk snakes with red, black, and cream banding.

Central American Coral Snake

Central American Coral Snake

A widespread tricolor coral snake found from southern Mexico through Central America.

Central American Indigo Snake

Central American Indigo Snake

A large, powerful colubrid related to the eastern indigo snake, with a glossy dark tail and lighter forebody.

Central Asian Saw-Scaled Viper

Central Asian Saw-Scaled Viper

A subspecies of saw-scaled viper adapted to the arid steppe and desert basins of Central Asia.

Leopard Snake

Leopard Snake

A strikingly patterned colubrid from southern Europe often regarded as one of the continent's most beautiful snakes.

Aesculapian Snake

Aesculapian Snake

A large, agile European colubrid historically linked to the symbol of medicine, favoring warm woodlands and old buildings.

Corn Snake

Corn Snake

A slender, brightly patterned North American rat snake, among the most popular and recognizable snakes.

Grey Whipsnake

A slender, grey-toned whipsnake of Australia's tropical north, active by day and known for its speed and sharp vision.

Grey Snake

A small, uncommon elapid of inland eastern Australia's floodplains and grasslands, closely related to the Marsh Snake.

Four-Lined Snake

Four-Lined Snake

One of Europe's largest snakes, named for the four dark longitudinal stripes running along its body in adults.

Assam Trinket Snake

Assam Trinket Snake

A regional subspecies of trinket snake from the hill forests of northeastern India, sharing the bold chain-like pattern of its relatives.