Black Mamba in Tanzanian wooded savanna
King of the Savannah

Black Mamba

Dendroaspis polylepis

Large, fast and highly venomous — but shy and quick to retreat.

Sightings are never guaranteed and depend on local conditions. Follow your guide and respect park rules.

Mostly terrestrial mamba that is brown-olive, not jet black — the name refers to the dark mouth interior.

Scientific NameDendroaspis polylepis
FamilyElapidae
DietCarnivore
ConservationLeast Concern
HabitatSavanna & scrub
RangeTanzania

African Lion Quick Facts

Dendroaspis polylepis · Elapidae
Scientific name Dendroaspis polylepis
Family Elapidae
Size Large mamba
Habitat Savanna/scrub
Diet Rodents, birds
Reproduction Oviparous 6–17 eggs
Venom Highly venomous
Conservation Least Concern

What Is the Black Mamba?

The Black Mamba (Dendroaspis polylepis) is a large, highly venomous mamba that is mostly terrestrial, can climb, is very fast and agile, but generally avoids humans and becomes defensive when cornered. The body is usually brown, grey or olive rather than jet black; the name refers primarily to the dark interior of the mouth.

Habitat

  • Savanna, wooded savanna, scrub and rocky hills
  • Open woodland and thickets

Occurs in savanna mosaics, not open dune fields.

Diet

Rodents, other small mammals, squirrels, hyraxes and birds.

Behaviour & Reproduction

Diurnal and highly alert. Shy and quick to retreat when given an escape route; defensive displays occur when cornered. Oviparous. Approximately 6–17 eggs, incubation about 80–90 days. No parental care after laying.

Black Mamba Safety on Safari

Never approach, corner, handle, provoke or block retreat. Keep distance, follow guide instructions and remain in the vehicle where required. Specialist and opportunistic reptile sighting; sightings are never guaranteed.

Where to See Black Mambas in Tanzania

Savanna and wooded mosaics where the species occurs. Sightings are rare, opportunistic and never guaranteed.

Frequently Asked Questions

What is the Black Mamba?

The Black Mamba (Dendroaspis polylepis) is a large, fast, highly venomous but shy mamba of savanna and woodland.

Why is it called black?

The body is usually brown, grey or olive; the name refers mainly to the dark interior of the mouth seen in threat displays.

Where does it live?

Savanna, wooded savanna, scrub, rocky hills, open woodland and thickets in Tanzania.

What does it eat?

Rodents, small mammals, squirrels, hyraxes and birds.

How does it reproduce?

Oviparous, laying about 6–17 eggs with about 80–90 days incubation and no post-laying parental care.

Is it dangerous?

Highly venomous and potentially dangerous if cornered, but generally avoids people. Never approach or provoke.

Where can I see it in Tanzania?

Opportunistic reptile sighting in suitable habitats; sightings are never guaranteed.

Related Wildlife

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Wildlife sightings are never guaranteed and remain unpredictable. Follow your guide and site rules.

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