Cats sleep for 70% of their lives.
8
A hippo sleeping underwater automatically rises to the surface every ~4 minutes and breathes without waking.
23
Dolphins nap with one eye open.
-7
A chameleon's tongue is twice the length of its body.
29
Cuban rescue workers use sniffer rabbits to find people in collapsed buildings.
10
Dalmatians are born without spots.
101
Armadillos can get leprosy.
13
A cockroach will live nine days without it's head, before it starves to death.
26