The most common and widespread venomous snake in Africa, the puff adder is responsible for the majority of snake bites on the continent. Sitting motionless and camouflaged on the ground, the puff adder is often not seen until stepped on. Inch-long fangs deliver enough venom to kill a man with a single bite.
Puff Adder
Bitis arietans
Fact File
Where to see them: Reptile House
Length: 2.5 to 3.5 ft
Habitat: Savanna
Diet: Rodents, birds, lizards, and other snakes
Hissy Fit: When threatened, the puff adder earns its name as it inflates its body with air and hisses loudly.
