Cats recognise the voice of their owner, but never evolved to care.
22
Sifrhippus was a species of horse about the size of an average duck and roamed North America 56 million years ago.
2
On some poorly researched trivia lists it is stated as a fact that a pregnant goldfish is called a twit. This is not true as goldfish lay eggs.
71
Two dogs were among the Titanic survivors.
262
George was the world's largest dog who weighed 233 pounds, stood at 43 inches tall from paw to shoulder, and ate 180 pounds of food a month.
7
Cat families usually play best in even numbers. Cats and kittens should be acquired in pairs whenever possible!
156
Domestic pigs average a top speed of about 11 miles per hour.
182