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
In 1955, the citizens of São Paulo were so upset with their government that they elected a rhinoceros named Cacareco (meaning rubbish) to the city council in protest, with over 100,000 votes.
18
In 1949, an official boxing match between a bear and a man was held. The bear won.
41
Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
34
Cats sleep for 70% of their lives.
8
The largest earthworm on record was found in South Africa and measured 22 feet.
151