Rats can't vomit, that's why rat poison works.
68
The penguin is the only bird who can swim, but not fly!
90
Cats recognise the voice of their owner, but never evolved to care.
22
Rats multiply so quickly that in 18 months, two rats could have over a million descendants.
33
The colossal squid has the largest eyes in the world.
4
A completely blind chameleon will still take on the colors of its environment.
43
It has been scientifically proven that stroking a cat can lower one's blood pressure!
456
Eagles mate while airborne.
44