Cats and dogs can hear ultrasound.
350
Dogs have four toes on their hind feet, and five on their front feet.
179
Baks the blind boxer has a seeing eye goose named Buttons; a four-year-old goose who leads the pup around everywhere either by hanging onto him with her neck, or by honking to tell him which way to go.
16
Two dogs were among the Titanic survivors.
262
A man is more likely to get a woman's phone number if he is accompanied by a dog.
20
A dog's naked behind leaves absolutely no bacteria when pressed against carpet.
250