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Black Mamba
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Black Mamba

Dendroaspis polylepis

SnakeElapidaelarge⚠ VENOMOUSRare
1
Observations
73
States
Jun 5, 2025
Last Recorded

Quick ID

Size200300 cm
Colorsgray, olive, dark, black
Habitatfield, rocky, forest, debris

Field Notes

A large, highly venomous elapid snake typically measuring 79–118 inches (200–300 cm) in total length, with some individuals exceeding 141 inches (358 cm). Body is slender and elongate with a relatively small, somewhat flattened head that is only slightly distinct from the neck. The name "black mamba" refers not to body coloration but to the jet-black coloration of the interior of the mouth, which is displayed when the snake gapes defensively. Dorsal coloration is typically dark gray, olive-gray, or dark brown, often with a faint greenish tinge in some populations, and becomes darker with age; juveniles are lighter, ranging from olive to yellowish-brown. The body is largely uniform without distinct patterns, though some individuals may show faint longitudinal striping. Scales are smooth and arranged in 13–15 rows at midbody. The head is relatively narrow with a pointed snout and large eyes with round pupils. Ventral surface is yellowish to pale gray or greenish, often unmarked or only lightly mottled. Primarily inhabits open woodlands, savannas, and scrublands with scattered trees, as well as rocky hillsides and grasslands with termite mounds and abandoned burrows. Highly terrestrial and generally diurnal, though may be active at dusk. Often found in low vegetation, on the ground, or in rocky crevices and abandoned burrows used for shelter. Diet consists primarily of small mammals, particularly rodents and shrews, as well as birds and occasionally other reptiles, all subdued via highly potent neurotoxic venom delivered through large fangs.

Photos

Click any photo to expand · Photos via iNaturalist

Seasonal Activity

JanFebMarAprMay1JunJulAugSepOctNovDec

Individuals recorded by month

Range

Range data © iNaturalist contributors (CC BY 4.0)

Recent Sightings

Kalomo, Southern Province
ZM-07·Jun 5, 2025·theoswestbrook·Very fast, sitting at a fork in the trail before running into the elephant grass
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