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Naja annulifera
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
Snouted cobras inhabit arid and moist savanna, particularly in bushveld and lowveld areas. It is not found in forests. As a large cobra, it often has a permanent home base or lair in an abandoned termite mound, where it will reside for years if left undisturbed. It is a nocturnal species, foraging for food from dusk onwards. It enjoys basking in the sun during the day near its lair or retreat. This species can be quite nervous and will strike to defend itself if threatened. Like other cobras, when disturbed, it usually raises the front-third of its body when extending its hood and hissing. Very large adults are able to lift as much as 0.5 m of the body off the ground while spreading a wide, impressive hood. However, given the opportunity, it will escape to the nearest hole or crevice. Like the rinkhals, it may sham death if threatened, but this is rare. It preys on toads, rodents, birds and their eggs, lizards and other snakes, especially puff adders (Bitis arietans). It often raids poultry runs and can become a nuisance. It is preyed upon by birds of prey and other snakes