Nala encounters one of the Okavango Delta's fastest striking snakes, the puff adder
Nala comes across a tiger snake and briefly explains some of its features and habits
Two scuba divers in Brazil come across a 7-metre-long giant anaconda snake while exploring Brazil's Formosa river
Cape Wolf Snake spotted in Botswana's Okavango Delta
Nala finds one of the fastest moving snakes - a beautiful Yellow Bellied Sand Snake.
Nala teaches us about the Blind Snake that burrows into the chambers of termites and ants disguised as an earthworm