Dogs have four toes on their hind feet, and five on their front feet.
179
Cats and dogs can hear ultrasound.
350
Meysi is one of the world's smallest dogs, measuring in at just 7cm tall, 12cm long, and weighing a meagre 250 grams (only slightly heavier than a hamster!)
11
A group of pugs is called a grumble.
10
The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
2
Two dogs were among the Titanic survivors.
262
Dogs have been man's pet for over 14,000 years.
224