The seahorse is the only fish to have a neck.
12
Christmas Island has bridges for crabs to stop them getting run over during the mass migration.
9
A koi fish, named "Hanako", was owned by several individuals over many years and lived to be 226 years old, dying in 1977.
6
It has been estimated that a bite from a grizzly bear can crush a bowling ball.
11
A group of unicorns is called a blessing.
304
Sheep, goats, octopuses, and toads have rectangular pupils.
7