How to Identify the Spectacled Cobra (Identification Guide)

Key identifying features

The Spectacled Cobra is a large, well-known elapid found throughout the Indian subcontinent, most easily identified by the ability to raise the front third of its body and expand a broad hood when threatened. On the back of the expanded hood, most individuals display a distinctive marking resembling a pair of spectacles or eyeglasses, formed by two connected circular or oval pale rings, giving the species its common name.

Coloration & pattern

Base body color is highly variable, ranging from pale yellowish or grey to brown, black, or even a mottled combination of these tones, depending on region and individual. The hood marking, when present, consists of two pale rings connected by a bar, forming the characteristic spectacle pattern on the dorsal surface of the hood, though this marking can be faint, incomplete, or occasionally absent in some populations. The underside of the hood and neck often shows one or two dark crossbands or bars.

Head, eyes & scales

The head is moderate in size and only somewhat distinct from the neck when the hood is not raised, but becomes dramatically flattened and widened when the snake rears up and spreads its hood. Eyes are moderate in size with round pupils. Body scales are smooth, and the ability to expand the neck ribs into a broad hood is the single most defining physical trait of true cobras.

Size & body shape

The Spectacled Cobra is a large, robust snake, with adults commonly reaching 1 to 1.5 meters, occasionally up to 2 meters. The body is thick and muscular, tapering to a moderately long tail, and the snake typically moves with its head held low except when displaying its hood in a defensive posture.

Range & habitat where you'll see it

This species is found throughout much of the Indian subcontinent, including India, Pakistan, Sri Lanka, Bangladesh, and Nepal, in a wide range of habitats including farmland, grassland, forest edges, and areas near human habitation such as villages and city outskirts. It often shelters in rodent burrows, termite mounds, rock piles, and dense vegetation.

How to tell it apart from look-alikes

The hood itself, along with the spectacle-shaped marking when visible, is the most reliable way to distinguish this species from non-hooded snakes of similar size and color found in the same region. Compared to the King Cobra, the Spectacled Cobra is considerably smaller and stockier, and lacks the large occipital head shields characteristic of the King Cobra. It can be confused with other cobra species in areas of overlap, but the paired spectacle-like hood marking, when clearly present, is a strong identifying feature specific to this species.