- 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 | Definition, Types, Facts | Britannica
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
- animal | Journal | ScienceDirect. com by Elsevier
animal publishes the best, innovative and cutting-edge science that relates to farmed or managed animals, and that is relevant to whole animal outcomes, and or to animal management practices Papers can be accepted from all species if they are in, or contribute knowledge to, farmed and managed animal systems (e g , cattle, sheep, pigs, poultry
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