A newborn Chinese water deer is so small, it can (almost) be held in the palm of a hand.
13
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
Sharks, like other fish, have their reproductive organs in their chests.
248
Honeypot ants are a unique insect that use their own bodies as living storage pots of honey.
4
Baks the blind boxer has a seeing eye goose named Buttons; a four-year-old goose who leads the pup around everywhere either by hanging onto him with her neck, or by honking to tell him which way to go.
16
Dogs sometimes fake being sick to get attention.
26
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