When you shave a guinea pig it looks like a little hippo.
19
It has been estimated that a bite from a grizzly bear can crush a bowling ball.
11
The elephant shrew’s closest relative isn’t a shrew — it’s actually an elephant
9
Parrot parents "name" their children with a signature call.
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Some lizards, in which the tail is a major storage organ for accumulating reserves, will return to a dropped tail after the threat has passed, and will eat it to recover part of the sacrificed supplies.
13
There's a phone app called RoboRoach that allows you to remotely control a cockroach through a chip that you to manually implant into the unwitting critter.
10
It has been calculated that a single breath from a mature blue whale can inflate up to 2,000 balloons.
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