The snouted cobra (Naja annulifera), also called the banded Egyptian cobra, is a highly venomous species of cobra found in Southern Africa. The snouted cobra is a relatively large species. Adult specimens average between 1.2 and 1.8 metres (3.9 and 5.9 ft) in length, but they may reach lengths of 2.5 metres (8.2 ft). Colouration of dorsal scales may vary from yellowish to greyish-brown, dark brown or blue-black. Ventral scale colouration is yellow with darker mottles. A banded phase occurs throughout the species' range and is blue-black with 7-11 yellow to yellow-brown cross bars, the lighter bands being half the width of the darker bands. The latter colour phase is more common in males. Ventrally, it is yellow mottled with black. A darker throat band is present and is usually more prominent in juveniles. It is a highly venomous species with neurotoxic venom. Intravenous LD50 value is 1.98 mg/kg. A bite can affect breathing, and if left untreated, may cause respiratory failure and death. Initial symptoms include pain and local swelling that may result in blistering. Typically, victims are bitten on the lower leg, usually at night. (Source: Wikipedia.org, CC BY-SA)