Find out how biodiversity depends on you.
Send a note to a friend with these colorful letterheads.
It's the differences in this world that make all the difference!
Take a world-wide tour of biodiversity with three scientists.
Biodiversity scientist Richard Pearson answers this question.
Did you know that biodiversity provides us with things that we need?
Conservation biologist Ana Luz Porzecanski answers kids' questions.¡TAMBIÉN EN ESPAÑOL!
Test your knowledge about the variety of life on Earth with this quiz.
Will it kill you or cure you? Test your knowledge with this quiz.
Why is Ana fascinated by the rich variety of life on Earth? Find out!¡TAMBIÉN EN ESPAÑOL!
Explore how Eleanor is protecting the world's animals and plants.
Is this animal a rodent, a primate, or a raccoon's relative? Take a guess!
Find out what's so fascinating about these beautiful, pink birds.
Play this game to find out how a law protects animals and plants.
Make your own bird feeder and record your observations in a bird journal.
Take a virtual stroll through a city park for a close-up look at some hidden inhabitants.
In this group game, discover how different species in an ecosystem are connected and depend on each other to survive.
In this group game, discover how different species in an ecosystem are connected and depend on each other to survive. As you play, you'll come up with the connections between different species and their environments.
Invent a story about an endangered species. Then draw and write about it!
Play this game to explore the animals and plants in an African rain forest.
What does Chris like most about studying reptiles and amphibians? Find out!
Travel around the world with museum scientists: from Madagascar to Indonesia.
How far have your groceries traveled? Find out!
Why are many animal and plant species dying out forever?
Explore this family tree of living things on Earth.
Instructions to make your own land creature of light.
Instructions to make your own ocean creature of light.
Create land and sea animals that "glow" in the dark!
Visit three national parks and monuments. What can you discover with just your eyes?
Start a field journal, and track how your favorite critter looks and behaves.
There are no "biodiversity" .
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Biodiversity
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