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.

Black Whip Snake

Black Whip Snake

A large, fast, and powerfully built colubrid of the eastern Mediterranean and Middle East, often appearing nearly all black as an adult.

Black Milk Snake

Black Milk Snake

A milk snake subspecies notable for becoming almost entirely glossy black as it matures, losing its juvenile banded pattern.

Western Fox Snake

Western Fox Snake

A stout, tan-and-brown blotched constrictor of the Midwest prairies, sometimes mistaken for a rattlesnake due to tail vibration.

False Fer-de-lance

False Fer-de-lance

A colubrid widely known for resembling fer-de-lance pit vipers through dramatic head-flattening displays.

Cogger's Sea Snake

A reef-associated sea snake of northern Australian and western Pacific waters, named for herpetologist Harold Cogger.

Clifford's Snake

Clifford's Snake

A robust, boldly blotched diadem snake found in sandy and rocky desert habitats from North Africa across the Middle East into Central and South Asia.

Peters's Sea Snake

A distinctive sea snake with raised, spine-like scales on its head, found in shallow coastal waters of northern Australia and Southeast Asia.

Brooke's Sea Snake

A sea snake named for the historic 'White Rajahs' of Sarawak, found in coastal waters around Borneo and neighboring Southeast Asian regions.

Estuarine Sea Snake

A sea snake specialized for life in murky estuarine and river-mouth waters across the Indo-West Pacific, tolerant of reduced salinity.

Duberria Lutrix

Duberria Lutrix

A small African colubrid known scientifically as Duberria lutrix, specialized in eating slugs and snails.

Ornate Kukri Snake

Ornate Kukri Snake

A boldly patterned kukri snake native to Taiwan and neighboring parts of East Asia.

Caspian Whip Snake

Caspian Whip Snake

One of Europe's largest snakes, a powerful and fast-moving colubrid found across the Balkans, Caucasus, and into Western Asia.

Iberian Grass Snake

Iberian Grass Snake

A water-associated colubrid endemic to the Iberian Peninsula and parts of northwestern Africa, closely related to other grass snakes.

Ravergier's Snake

Ravergier's Snake

A slender, fast-moving diurnal whip snake found across arid and semi-arid habitats from the eastern Mediterranean through the Caucasus into Central Asia.

Gopher Snake

Gopher Snake

A large, powerfully built colubrid often mistaken for a rattlesnake due to its hissing and tail-vibrating display.

Diadem Snake

Diadem Snake

A robust desert colubrid with striking patterned coloration, found across arid regions from North Africa to South Asia.

Streaked Kukri Snake

Streaked Kukri Snake

A small streaked colubrid of Southeast Asia belonging to the egg-eating kukri snake group.

Cat-Eyed Water Snake

Cat-Eyed Water Snake

A small, secretive mangrove snake from Asia with distinctive vertical pupils, specialized in feeding on crabs.

Aquatic Coral Snake

Aquatic Coral Snake

An unusually large and semi-aquatic coral snake of the Amazon Basin, notable among elapids for its strongly water-associated lifestyle and fish-heavy diet.

Eastern Indigo Snake

Eastern Indigo Snake

The longest native snake in North America, a glossy blue-black giant associated with gopher tortoise burrows.

Dog-Faced Water Snake

Dog-Faced Water Snake

A common, blunt-snouted brackish-water snake of Asian estuaries and mangroves, named for its somewhat dog-like facial profile.

Spine-Bellied Sea Snake

Spine-Bellied Sea Snake

A stout, small-headed sea snake with distinctly keeled belly scales, common in shallow tropical and subtropical waters and frequently caught as bycatch by trawlers.

Blotched Snake

Blotched Snake

A large, powerfully built ratsnake of the Caucasus and steppe regions, patterned with bold dark blotches along a pale body.

White-spotted Cat Snake

White-spotted Cat Snake

A slender, marbled cat snake often marked with pale flecks, found in the forests of Southeast Asia.