Below you’ll find an alphabetical list of animals that start with o. An interesting fact was included with each animal so that you can get a better understanding of their unique characteristics.
Animals that Start with O
List of Animals Starting with O
- Ocellaris Clownfish
- Old English Sheepdog
- Olive Ridley Sea Turtle
- Orb Weaver
- Ornate Chorus Frog
- Ornate Hawk-Eagle
- Owl Butterfly
Animals that Start with O | Interesting Facts & Pictures
The world’s longest bony fish that eats tiny plankton.
Clownfish are born male, but they have the ability to turn into a female. This fish is found in reefs and lagoons near Australia and Southeast Asia.
They have three hearts and blue blood. Since they have no bones, they can squeeze into tight spaces.
This bird uses echolocation to find its way within the caves where it roosts and nests from Trinidad/Guyana to Bolivia.
These creatures belong to the giraffe family. Their tongue is long enough to clean its eyes and ears.
Old English Sheepdog
When this dog breed first came to the United States, it was a common pet for a wealthy person.
Olive Ridley Sea Turtle
Able to sleep underwater for two hours before coming up for air.
This aquatic salamander has translucent skin.
Due to their low body temperature and immune systems, it’s rare for one to carry rabies.
The two species of orangutans are critically endangered due to deforestation. These apes eat fruit, live in trees, and are native to Indonesia and Malaysia.
There are over 3,000 species of these spiders, being the third-largest spider family.
They are also known as the killer whale, and they’re the largest member of the oceanic dolphin family. They are apex predators, which means they’re at the top of the food chain.
Unlike many other insect-eating birds, orioles eat spiny or hairy caterpillars.
Ornate Chorus Frog
This small frog is found in the southeast United States and in pine woodlands.
This brown and white eagle has a large crest which is raised when the bird gets excited.
A very large antelope that can weigh anywhere from 220 to 450 pounds.
This bird is found in the Americas, Europe, Africa, Asia, and Australia.
The world’s biggest bird and the fastest bird on land. They can run at 43 mph.
Sea otters have the thickest fur of any animal.
They can rotate their necks 270 degrees.
These butterflies get their name from the owl-like eye markings on the undersides of their wings. They’re found in Central and South American rainforests.
People have depended on these strong animals to do work for about 6,000 years.
Their shells are made of two parts with a hinge along one end. Different oysters produce different things, such as being edible food or producing pearls.
A large wading bird found on the coasts of Europe, Asia, and North Africa. These birds don’t typically eat oysters, instead, they eat cockles, mussels, and worms.
Animals Starting with O | Image
Beautiful Animals that Start with O