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extinct in the wildhighest level of conservation of a living species, when the only living members of that species are protected in captivity such as zoos or aquariums.
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extinct in the wildA taxon is Extinct in the Wild when it is known only to survive in cultivation, in captivity or as a naturalized population (or populations) well outside the past range. A taxon is presumed Extinct in [..]
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extinct in the wildA species that is extinct in the wild (EW) is one that has been categorized by the International Union for Conservation of Nature as known only by living members kept in captivity or as a naturalized [..]
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extinct in the wildA taxon known only to survive in cultivation, in captivity or as a naturalized population (or populations) well outside the past range. A taxon is presumed Extinct in the Wild when exhaustive surveys [..]
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extinct in the wildthe species
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