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The word animal comes from the Latin noun animal of the same meaning, which is itself derived from Latin animalis 'having breath or soul'. The biological definition includes all members of the kingdom Animalia. In colloquial usage, the term animal is often used to refer only to nonhuman animals.
Jun 17, 2024 · 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). They are thought to have evolved independently from the unicellular eukaryotes.
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.
Be A Superhero for Wildlife. Presented by San Diego Zoo Wildlife Association. You don’t need a cape or special powers to be a superhero. Every time you walk through the gates at the San Diego ...
Animal Pictures and Facts. Learn all you wanted to know about animals with pictures, videos, facts, news, and more.
Explore amazing facts, photos, and videos of your favorite animals with National Geographic Kids. Join the fun and learn more about the natural world.
The Animal Encyclopaedia with loads of facts, images, definitions, diagrams and so much more! We are dedicated to bringing you the latest information on animals from around the world. Dive into the world of animals, discover new species, and learn fascinating facts about their habitats and behaviors.
Over 1.5 million living animal species have been described, of which around 1.05 million are insects, over 85,000 are molluscs, and around 65,000 are vertebrates. It has been estimated there are as many as 7.77 million animal species on Earth.
Jun 17, 2024 · Animal - Multicellular, Heterotrophic, Eukaryotes: A characteristic of members of the animal kingdom is the presence of muscles and the mobility they afford. The muscles that distinguish animals from plants or fungi are specializations of the actin and myosin microfilaments common to all eukaryotic cells.
Jun 17, 2024 · Animal - Diversity, Classification, Evolution: The diverse appearance of animals is mostly superficial; the bewildering variety of known forms can be assorted among a mere half-dozen basic body plans.
