The World's Wildlife Encyclopedia

Experience the Wonder of Wildlife

We believe that when people understand the natural world, they'll better care for the earth and all the creatures that call it home. Explore thousands of species with detailed profiles, conservation data, and stunning photography.

Animal Encyclopedia

Dive deep into detailed profiles with scientific data, habitat maps, conservation status, and family relationships.

Explore All Animals
An Arizona coral snake resting on rocks

Arizona Coral Snake

Micruroides euryxanthus
spongy moth on a leaf

Tussock Moth

Lymantriidae (trad.) / Lymantriinae (modern placement within Erebidae)
Group birds of pink African Flamingos walking around the blue lagoon on a sunny day, Namibia

Flamingo

Phoenicopteridae
An illustration of the extinct Woolly Rhinoceros slowly making his way through an Ice Age forest. The woolly rhinoceros was a member of the Pleistocene megafauna, common throughout Europe.

Woolly Rhinoceros

Coelodonta antiquitatis
Night Adder

Night Adder

Causus rhombeatus
Close-up of an Egyptian Locust (Anacridium aegyptium) sitting on a stone.

Locust

Acrididae
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Endangered & Extinct Animals

EX Extinct EW Extinct in the Wild CR Critically Endangered EN Endangered VU Vulnerable NT Near Threatened LC Least Concern

Animals Around the World

Africa Asia Central America Europe North America Oceania South America Ocean
Animal of the Day
Florida panther is on the prowl

Florida Panther

Puma concolor coryi

Florida's last eastern wild cougar

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Stories & Articles

Fresh content from wildlife researchers, zookeepers, and nature enthusiasts. News, discoveries, and fascinating facts.

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2,900+ Animal Profiles
7 Continents
25,000+ Expert Articles
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Journey Through Earth's Habitats

From frozen tundra to tropical rainforests, discover the creatures that call each ecosystem home.

Ocean

2,400+ species

Rainforest

5,100+ species

Savanna

1,750+ species

Desert

890+ species

Arctic

340+ species

Mountains

1,200+ species
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More Ways to Learn

Go Beyond the Encyclopedia

Animal Quizzes

Test your wildlife knowledge with fun personality quizzes and trivia challenges. Which animal are you?

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For Educators

Free downloadable lesson plans, worksheets, and activities for teachers. Bring wildlife education to your classroom.

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Pet Care Guides

Everything you need to know about caring for dogs, cats, birds, fish, and exotic pets.

Explore Pets

We believe that if people know more about the world’s creatures they will better care for them. That’s why we add new animals for you to discover – each and every day! Learn about any animal using the search box below or subscribe to our YouTube Channel. Also, be sure to check out our improved Animal Quizzes — Test your knowledge!

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