On some poorly researched trivia lists it is stated as a fact that a pregnant goldfish is called a twit. This is not true as goldfish lay eggs.
71
Penguins have a gland above their eye that turns saltwater into freshwater.
12
A scorpion can hold its breath for up to 6 days.
19
When a drone bee mates with a queen, its ejaculation is so powerful that it can even be heard by the human ear.
5
Sifrhippus was a species of horse about the size of an average duck and roamed North America 56 million years ago.
2