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
15% of snails survive digestion by birds and are found alive in their droppings, potentially leading to the spread of snail populations.
1
There’s a bonobo named Kanzi who has learned to build a campfire and cook his own food.
8
Urechis unicinctus is a species of marine spoon worm that is widely referred to as the ‘penis fish’.
2
The largest earthworm on record was found in South Africa and measured 22 feet.
151
Using a remote-controlled camera, biologists caught dolphins getting high by sucking on puffer fish. They were even caught passing the puffer fish around.
23