The Basenji dog is the only dog that is not able to bark.
4
A domestic cat can sprint at about 31 miles per hour.
274
When you shave a guinea pig it looks like a little hippo.
19
Mosquitoes don't just bite you, they also pee on you.
11
Cats and dogs can hear ultrasound.
350
Cats recognise the voice of their owner, but never evolved to care.
22
The oldest recorded elephant lived for 82 years.
213
Nervous dogs wag their tails to the left, and happy dogs to the right (from the dog’s point of view) – and fellow canines pick up on this lop-sided tail language.
10