Green Mamba

The Western Green Mamba, also known as the West African Green Mamba or Hallowell's Green Mamba, belongs to the highly venomous mamba genus, Dendroaspis. First described by Edward Hallowell in 1844, this snake predominantly inhabits the coastal tropical rainforests, thickets, and woodlands of western Africa. It primarily preys on small mammals and birds, utilizing its venom, which is rich in powerful neurotoxins, cardiotoxins, and fasciculins.

This snake is easily identifiable by its slender body, which can grow up to 2.4 meters in length. It features a striking vivid green coloration with black markings and yellowish undersides. Active during the day, the Western Green Mamba is agile and alert, and can become aggressive if it feels threatened. Although encounters with humans are rare, its bite can be fatal, rapidly inducing severe symptoms such as pain, swelling, tissue necrosis, loss of coordination, respiratory difficulties, and paralysis.

The Western Green Mamba can be found from Gambia to Benin and possibly extends to Cameroon and Gabon. It is listed as Least Concern on the IUCN Red List due to its wide distribution, stable population, and minimal threats. However, its venom is extremely toxic, with lethal doses (LD50) ranging from 0.33 to 0.79 mg/kg, which can cause rapid and severe envenomation. Though elusive, this snake is undeniably dangerous, and its potent venom poses a significant risk to anyone who encounters it.