The oldest creature ever found was Ming the clam at an admirable 507 years old.
16
The largest breed of rabbit is the Flemish Giant.
65
There is a sea snail that wears a suit of iron plated armor. It is the only known animal to use iron sulphide as skeletal material.
9
Dolphins sometimes have fun by blowing bubbles and creating rings of air underwater, which they then swim through.
17
The cat brain weighs about 30g.
167
Squirrels forget where they hide about half of their nuts.
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