Rattlesnake mating sessions have been known to last more than 22 hours.
232
An alligator can go through 2,000 to 3,000 teeth in a lifetime.
268
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
Parrot parents "name" their children with a signature call.
112
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
Alligators can live up to 100 years.
337