Tigers can see 6 times better at night than humans.
305
The sound of a tiger's roar can travel a distance of up to 2 miles (~3 km).
255
Jaguars frequently get high by eating hallucinogenic roots, which also increases their senses for hunting.
6
A dairy cow can produce more milk when listening to music.
446
The elephant brain weighs about 6,000g.
274
A tortoise named Adwaita lived to 255 years old. To put it into perspective, he was born before the United States of America existed and his death was announced on CNN (1750-2006).
12
An average cat has 1-8 kittens per litter and can have 2-3 litters per year. During her productive life, one female cat could have more than 100 kittens. A single pair of cats and their kittens can produce as many as 420,000 kittens in just 7 years.
10