The sound of a tiger's roar can travel a distance of up to 2 miles (~3 km).
255
The largest breed of rabbit is the Flemish Giant.
65
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
Lurch, a Watusi bull, had the largest horns in the world.
32
It has been calculated that a single breath from a mature blue whale can inflate up to 2,000 balloons.
492
The cat brain weighs about 30g.
167
The reindeer is the only mammal that can see UV light.
17