Cat families usually play best in even numbers. Cats and kittens should be acquired in pairs whenever possible!
156
Urechis unicinctus is a species of marine spoon worm that is widely referred to as the ‘penis fish’.
2
Cats and dogs can hear ultrasound.
350
It's possible to train your cat to use the toilet as a litter box and even flush afterwards.
109
Lobsters have blue blood.
476
A dog's naked behind leaves absolutely no bacteria when pressed against carpet.
250