CHK-CHK-BUZZ
Rattlesnake
A desert alarm clock with a noisy tail.
MEET THE FIGHTERS
Rattlesnake vs Koala
Tonight's science rumble is set in the empty savanna exhibit after closing time. 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.
Koala
Phascolarctos cinereus
A koala's fingerprint looks a lot like a human's. Weird science.
Almost only eucalyptus. Most of those leaves would upset other animals' stomachs.
Who do YOU think wins?
BELLOW-SNOOZE
Koala
A sleepy specialist with surprising claws.
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