
Rattlesnake
A desert alarm clock with a noisy tail.
Rattlesnake vs Boa
Tonight's science rumble is set in the picnic meadow, sandwiches evacuated. No snacks were harmed.
Rattlesnake
Crotalus atrox
A new rattle segment is added each time they shed.
Mice, rats, rabbits — small warm snacks of the desert.
Boa
Boa constrictor
Boas give birth to live young, like anacondas.
Rodents, birds, lizards — medium meals, no need to be famous about it.
Who do YOU think wins?

Boa
A rainforest squeeze with a calm face.