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
Female kangaroos have three vaginas.
2
Cymothoa exigua is a type of parasite that enters through fish's gills, eats their tongue, and then replaces it.
6
There's a lizard known as the 'Jesus Lizard' that can run across water.
11
Honeypot ants are a unique insect that use their own bodies as living storage pots of honey.
4
15% of snails survive digestion by birds and are found alive in their droppings, potentially leading to the spread of snail populations.
1
The octopus does not have a blind spot.
273