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Animals that Start with O

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  3. Animals that Start with O

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 name animals are:

  • Opossums are believed to be immune to some snake venom
  • With males growing over 9 feet tall, ostriches are the world’s largest bird
  • Otters hold hands while sleeping to avoid drifting apart while in flowing water


Popular Animals starting with O

Ocelot

Also known as the Painted Leopard!

Old English Sheepdog

Intelligent, sociable and playful!

Our Newest O Animals

The most recently added Animals that start with the letter O.

Opossum

Thought to be immune to certain snake venom!

Octopus

There are around 300 different species!

Otter

There are 13 different species worldwide

Most Recently Updated O Animals

The most recently updated Animals that start with the letter O.

Ostrich

The largest bird in the world!

Okapi

Eats more than 100 different types of plant!

Orang-utan

Shares 97% of its DNA with humans!


All Animals that Start with O

Ocelot

Also known as the Painted Leopard!

Octopus

There are around 300 different species!

Okapi

Eats more than 100 different types of plant!

Old English Sheepdog

Intelligent, sociable and playful!

Olm

Inhabits dark underwater caves

Opossum

Thought to be immune to certain snake venom!

Orang-utan

Shares 97% of its DNA with humans!

Ostrich

The largest bird in the world!

Otter

There are 13 different species worldwide

Oyster

Can process up to 10 litres of water an hour!

Alphabetical List of Animals That Start with O

  • Ocelot
  • Octopus
  • Okapi
  • Old English Sheepdog
  • Olm
  • Opossum
  • Orang-utan
  • Ostrich
  • Otter
  • Oyster
Animals that start with the letter O, including the Ocelot & Old English Sheepdog

Animal by Letter Lists

  • Animals that Start with A
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  • Animals that Start with C
  • Animals that Start with D
  • Animals that Start with E
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  • Animals that Start with G
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  • Animals that Start with I
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  • Animals that Start with N
  • Animals that Start with O
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