
Boa
A rainforest squeeze with a calm face.
Boa vs Rattlesnake
Tonight's science rumble is set in the empty savanna exhibit after closing time. No snacks were harmed.
Boa
Boa constrictor
Boas give birth to live young, like anacondas.
Rodents, birds, lizards — medium meals, no need to be famous about it.
Rattlesnake
Crotalus atrox
A new rattle segment is added each time they shed.
Mice, rats, rabbits — small warm snacks of the desert.
Who do YOU think wins?

Rattlesnake
A desert alarm clock with a noisy tail.