#Wild life#Nature# photography The black mamba (Dendroaspis polylepis) is a highly venomous, large snake native to sub-Saharan Africa, known as the world's fastest land snake (up to 20 km/h). Averaging 8–14 feet long, they areOlive, gray, or brown, with a signature inky-black mouth. Though shy, they are deadly when threatened, delivering rapid, neurotoxic bites. Britannica Britannica +6 This video provides an introduction to the Black Mamba, highlighting its physical characteristics and speed: