Urechis unicinctus is a species of marine spoon worm that is widely referred to as the ‘penis fish’.
2
Gorillas can catch human colds and other illnesses.
205
During World War 1, starving wolves amassed in such great numbers that Germans and Russians had a temporary cease fire to fight off the wolf attacks.
45
Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
19
Mosquitoes prefer certain blood types, and people with the “O” blood type are more likely to get bitten.
12
Cats are one of the only animals to domesticate themselves and approach humans on their own terms.
20