More bacteria than human cells

A "Panther" is not a real animal. It is a name used to describe cougars, leopards, and jaguars that are black in color

Some cats are allergic to humans

Female bats give birth while hanging upside down. They catch the baby in their wings as it drops

Lions inhabited parts of Europe until they were hunted to extinction there in 100 AD

In some species of sharks, embryos attack their unborn siblings until one shark remains