Tigers can see 6 times better at night than humans.
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The ancestor of all domestic cats is the African Wild Cat which still exists today.
12
Unsinkable Sam (nickname of a German ship's cat) who served on 3 warships, one German, two British, all sank in action. The cat survived each sinking, floating away on wooden planks to rescue.
19
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
Sheep, goats, octopuses, and toads have rectangular pupils.
7