If a vampire bat goes 2 days without drinking blood, they can die. However, well fed female bats will puke up blood and share it with other bats that they like in exchange for grooming.
13
The chlorine smell in swimming pools is accentuated by the chemical's reaction with impurities (like poop.)
7
Most of the dust underneath your bed is actually your own dead skin.
251
15% of snails survive digestion by birds and are found alive in their droppings, potentially leading to the spread of snail populations.
1
The Jewel Wasp injects a drug into a cockroach’s brain, turns it into a zombie, rides it like a horse back to its burrow, and then lets its hatched larvae feed on the cockroaches body from the inside.
6
Cockroaches can live for 9 days after their head has been cut off.
140
If you see an ingredients list that includes carmine, cochineal extract or natural red 4, the product contains crushed up bugs.
8