Parrotfish make themselves a kind of mucus 'sleeping bag' which masks their smell from predators and keeps parasites away.
4
Crows living in some urban areas drop nuts into traffic to let the passing cars crush them, then they wait for the red lights to stop the traffic so they can grab and eat it.
17
The first known contraceptive was crocodile dung, used by Egyptians in 2000 B.C.
79
It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
217
Domestic pigs average a top speed of about 11 miles per hour.
182
Drivers kill more deer than hunters do.
660
There's a competition in Sweden called Kaninhoppning, or rabbit show jumping.
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