Vai al contenuto
Arca

Eastern green mamba

Dendroaspis angusticeps

Conservation status IUCN: Least concern· LC
Eastern green mamba (Dendroaspis angusticeps)
Photograph from Wikimedia Commons · Wikipedia article (it)

Where the name comes from

Dendroaspis is “tree asp”, from déndron and aspís; angusticeps means “narrow-headed”. Mamba comes from the Zulu imamba and has entered every European language along with the reputation of its black relative. This, though, is another animal entirely: it lives in the trees, it is brilliant green and it hardly ever comes down.

Facts

Group
Reptiles · Reptilia
Order
Squamates
Habitat
Coastal forest, thickets, mangroves, mango and coconut groves
Range
East Africa, from Kenya to South Africa
Size
180–200 cm, up to 250 cm; 1–1.5 kg
Diet
Birds, eggs, bats, lizards
Lifespan
14 years

Characteristics

  • 01

    The green is so exact that among leaves it becomes invisible.

  • 02

    It comes down only to bask or to change tree.

  • 03

    It is extremely shy: it flees long before it is seen.

What sets it apart

Almost all the “green mamba bites” reported in East Africa are not its. The coastal forests hold several harmless green colubrids, and somebody bitten by one runs to hospital convinced they have met a mamba: studies that collected the snakes responsible found that real encounters are very rare. The result is that this species’ venom is far less studied than the black mamba’s — simply because not enough cases can be found.

Next species

Boomslang

Dispholidus typus