Snake Identifier
Desert Cobra (Walterinnesia aegyptia)
Sinai Desert Cobra by No machine-readable author provided. Ltshears assumed (based on copyright claims)., via Wikimedia Commons, Public domain
Cobras & elapids

Desert Cobra

Walterinnesia aegyptia

A glossy black, primarily nocturnal elapid found in the deserts of North Africa and the Middle East, considered venomous and potentially dangerous to humans.

Venomous?
Venomous
Adult length
0.7-1.5 m (2.3-5 ft)
Range
North Africa and the Middle East

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Overview

The Desert Cobra is a nocturnal elapid inhabiting arid and desert regions of North Africa and the Middle East. Despite its common name, it lacks a true hood and is only distantly related to true cobras of the genus Naja, though it shares the family Elapidae.

It is considered a venomous species capable of a medically significant bite, though its secretive, burrowing, nocturnal habits mean encounters with people are relatively infrequent.

How to identify it

  • Uniformly glossy black or dark brown body, occasionally with a slight bluish sheen
  • Smooth scales and a cylindrical, moderately stout body
  • Small head not strongly distinct from the neck, lacking the expandable hood of true cobras
  • Round pupils typical of elapids
  • Adults typically 0.7-1.5 m
  • Distinguished from other black desert snakes by its smooth uniform coloration and elapid head shape

Habitat & range

Inhabits sandy and rocky deserts, semi-desert scrubland, and oasis margins across Egypt, the Levant, and the Arabian Peninsula. Often shelters in rodent burrows, rock crevices, or loose sand during the day.

Behavior, diet & reproduction

Primarily nocturnal, emerging after dark to hunt. Feeds on small mammals, lizards, and other snakes. Generally shy and reluctant to bite unless provoked. Reproduction is oviparous, with females laying small clutches of eggs in underground burrows.

Frequently asked questions

Is the Desert Cobra venomous?

Yes, it is a venomous elapid capable of a medically significant bite.

Does the Desert Cobra have a hood?

No, unlike true cobras it does not have an expandable hood.

Where is the Desert Cobra found?

In deserts and arid regions of North Africa and the Middle East.

Is the Desert Cobra active during the day?

No, it is primarily nocturnal, sheltering during daylight hours.