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Animals That Start with O

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Read below for information on 10 different animals that start with the letter O, from ocelot to oyster. The most popular animal that starts with the letter O is the ocelot, a small cat also known as the painted leopard. The least popular O animal is the orangutan. Some can grow to be up to 200lbs, making them one of the largest primates in the world. Some fun facts about letter O animals are:

Ocelot (Leopardus pardalis)Ocelot
Also known as the Painted Leopard!
Octopus (Octopus Vulgaris)Octopus
There are around 300 different species!
Okapi (Okapia johnstoni)Okapi
Eats more than 100 different types of plant!
Old English SheepdogOld English Sheepdog
Intelligent, sociable and playful!
Olm (Proteus Anguinus)Olm
Inhabits dark underwater caves
Opossum (Didelphis Virginiana)Opossum
Thought to be immune to certain snake venom!
Orang-utan (Pongo pygmaeus, Pongo abelii, Pongo tapanuliensis)Orang-utan
An estimated 5,000 are killed every year!
Ostrich (Struthio Camelus)Ostrich
The largest bird in the world!
Otter (Lutra Canadensis)Otter
There are 13 different species worldwide
Oyster (Ostreidae)Oyster
Can process up to 10 litres of water an hour!