- Animal - Wikipedia
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 Animal body lengths range from 8 5 μm (0 00033 in) to 33 6 m (110 ft)
- Animals: A Complete Guide To The Animal Kingdom - Active Wild
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 and jellyfish to complex ones such as humans and elephants
- Animal | Definition, Types, Facts | Britannica
What is an animal? Animals are multicellular eukaryotes whose cells are bound together by collagen Animals dominate human conceptions of life on Earth because of their size, diversity, abundance, and mobility The presence of muscles and mobility is one of the primary characteristics of the animal kingdom
- Animal Pictures and Facts | National Geographic
Explore the animal kingdom through pictures, videos, facts, and more from our animal profiles on fish, birds, reptiles, mammals, amphibians, and invertebrates
- Complete List of Animals - Animals Network
Home Animal Index Dogs Parks and Zoos Citation Contact Us Home Animal Index Dogs Parks and Zoos Citation Contact Us
- Animal Corner | Animal Facts, Information and Pictures
A complete database of animal facts and information - including Galapagos wildlife, Rainforest animals, marine life, pets, endangered species and much more!
- Animal - Definition and Examples - Biology Online Dictionary
An animal (plural: animals) refers to any of the eukaryotic multicellular organisms of the biological kingdom Animalia Animals of this kingdom are generally characterized to be heterotrophic, motile, having specialized sensory organs, lacking a cell wall, and growing from a blastula during embryonic development
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