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.

6 days ago · 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).

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Welcome to Animalia, an online animal encyclopedia where you can learn about all your favourite animals, and even some you may have never heard of.

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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 …

Animals A to Z index of animal facts, animal information and animal photos for quick facts on over 100 species of animals

Mar 26, 2026 · Animals in the news. Dogs, elephants, horses and kangaroos. Read the latest research involving animals of every sort and description.