The octopus does not have a blind spot.
273
Some older/less efficient worker termites will develop 'backpacks' of toxic chemicals that explode when the termite is threatened. They are essentially used as suicide bombers when the colony is being attacked.
8
Ants have tiny magnetic compasses in their antennae which help them navigate.
9
An alligator can go through 2,000 to 3,000 teeth in a lifetime.
268
There's a competition in Sweden called Kaninhoppning, or rabbit show jumping.
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