Alligators can live up to 100 years.
337
The sound of a tiger's roar can travel a distance of up to 2 miles (~3 km).
255
A cat rubs against people not only to be affectionate but also to mark out its territory with scent glands around its face. The tail area and paws also carry the cat's scent.
293
One in three dog owners say they have talked to their pets on the phone.
427
There's a young hippo and a 130+ year old tortoise in a Kenyan wildlife preserve who are best friends and they even sleep and play together.
40
The colossal squid has the largest eyes in the world.
4