Rattlesnake mating sessions have been known to last more than 22 hours.
232
A lion in the wild usually makes no more than twenty kills a year.
186
15% of snails survive digestion by birds and are found alive in their droppings, potentially leading to the spread of snail populations.
1
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
The Lion's Mane Jellyfish is the largest jellyfish in the world. They have been swimming in arctic waters since before the dinosaurs (over 650 million years ago).
12
Cats sleep for 70% of their lives.
8
Cats and dogs can hear ultrasound.
350
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