Animal body lengths range from 8.5 μm (0.00033 in) to 33.6 m (110 ft). They have complex ecologies and interactions with each other and their environments, forming intricate food webs.

From Aardvark to Zorse we are building the most comprehensive body of animal knowledge for you, for FREE. Click to discover a new animal today.

Sep 30, 2025 · Watch now and explore wild animals for kids while enjoying amazing animal facts for kids that spark curiosity and a love for nature.

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May 18, 2026 · animal, (kingdom Animalia), any of a group of multicellular eukaryotic organisms (i.e., as distinct from bacteria, their deoxyribonucleic acid, or DNA, is contained in a membrane-bound nucleus).

Apr 28, 2026 · As you explore this A–Z animal names list, you’ll notice how each species plays an important role in nature. Keep learning, stay curious, and you’ll soon recognize animals by their …

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May 26, 2023 · An animal is a complex, multicellular organism that belongs to the biological kingdom Animalia – the animal kingdom. Animals range from relatively simple organisms such as sponges …

Mar 7, 2026 · There is something amazing about being outside and seeing how many different animals, insects, birds, fish, and more are actually present in our world. The living wild species that exist …

Learn more about wildlife and habitats through engaging listicles and stories.

Can sharks see? And do giraffes really give birth standing up? We answer your burning questions about the astonishing animal kingdom, and bring you closer to our natural world with the BBC Earth fact files.