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  3. Green Mamba

One of the 2 mambas on WAnimals

Green Mamba (Dendroaspis angusticeps)

Reptiles · Squamata · Elapidae

Green Mamba

Dendroaspis angusticeps

Least Concern

The species is abundant and widely distributed; it faces no significant short-term risk.

Spotted something wrong?

The eastern green mamba is a species of venomous snake of the family Elapidae. It is an arboreal snake found in the eastern region of East Africa. Eastern green mambas are the smallest members of the mamba family, averaging 1.8 metres and rarely exceeding 2.5 m. The species is found in forests mainly near the coast, running from the Eastern Cape in South Africa to Mozambique and Tanzania and on to south-eastern Kenya, reaching inland into southern Malawi and eastern Zimbabwe. Adult females average about 2 metres long, and the males are slightly smaller.

Size

1.5 m – 2.5 m

Life expectancy

18 years

Diet

Carnivore

Feeds mainly on other animals.

Activity

Diurnal

Active mainly during the day.

Social structure

Solitary

Lives and hunts alone, joining others only to breed.

Sighting difficulty

Easy

RainforestTemperate forest
43countries16parks17same family

AI-generated images: illustrations, not photographs.

Fun facts

  • GeneralEntirely arboreal and very fast; for all its reputation it is less aggressive than the black mamba.
  • Its bright green makes it practically invisible among the foliage, and most encounters with people happen when someone prunes a tree or picks fruit without having seen it.
  • Unlike the black mamba, which is terrestrial and markedly defensive, this one is arboreal and shy: it flees through the canopy and only bites when cornered or handled.
  • It moves along the thinnest branches with extraordinary agility and can launch itself from one tree to another across considerable gaps without coming down to the ground.

Life cycle and biology

Skeleton type
Vertebrate - internal bony skeleton (reptile)
Habitat and environment
Coastal forest, dense scrub and plantations of East Africa
Sexual maturity
3 years
Gestation / incubation
90 days of incubation
Litter / clutch size
12 eggs

Sources consulted: https://es.wikipedia.org/wiki/Dendroaspis_angusticeps

Where to find it

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Where to see it

Parks and dive sites where this species has been documented — showing 10 of 16.

Related species

Other species in the catalogue with the most in common with Green Mamba — same habitat, park, country, tags or family.

Same taxonomic family
Same taxonomic family
Same taxonomic family
Shares a park
Shares a park
Shares a park

Keep exploring

Based on what we already know about green mamba.

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See full glossary
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The pins mark the parks where its presence is documented.

See its range on the interactive map→
Kruger National ParkSouth Africa
GorongosaMozambique
Liwonde National ParkMalawi
Nyerere (formerly Selous)Tanzania
MikumiTanzania
Hluhluwe-iMfoloziSouth Africa
iSimangalisoSouth Africa
NyikaMalawi
QuirimbasMozambique
Udzungwa MountainsTanzania
See all 16 parks
Mozambique Spitting CobraLeast Concern

Mozambique Spitting Cobra

Naja mossambica

Black MambaLeast Concern

Black Mamba

Dendroaspis polylepis

Least Concern

Black-necked Spitting Cobra

Naja nigricollis

Least Concern

Rhombic Egg Eater

Dasypeltis scabra

Least Concern

Yellow-rumped Tinkerbird

Pogoniulus bilineatus

Central African Rock PythonLeast Concern

Central African Rock Python

Python sebae

CountriesMalawi
ParksKruger National ParkSouth Africa
TagsCarnivore
Carnivore
Diurnal
Solitary
Reptile
Rainforest
Temperate forest
Malawi
Mozambique
Tanzania
South Africa
Zimbabwe
Angola
Angola
Benin
Botswana
Burkina Faso
Burundi
Cameroon
Central African Republic
Chad
Côte d’Ivoire
Democratic Republic of the Congo
Djibouti
Equatorial Guinea
Eritrea
Eswatini
Ethiopia
Gabon
Gambia
Ghana
Guinea
Guinea-Bissau
Kenya
Lesotho
Liberia
Malawi
Mali
Mauritania
Mozambique
Namibia
Niger
Nigeria
Republic of the Congo
Rwanda
Senegal
Sierra Leone
Somalia
South Africa
South Sudan
Sudan
Tanzania
Togo
Uganda
Zambia
Zimbabwe