Cats and dogs can hear ultrasound.
350
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
The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
2
One in three dog owners say they have talked to their pets on the phone.
427