Struthioniformes
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Related to Struthioniformes: ostrich
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Noun | 1. | Struthioniformes - a ratite bird order: ostriches and related extinct birds; known from the Pleistocene onward animal order - the order of animals Aves, class Aves - (ornithology) the class of birds family Struthionidae, Struthionidae - tall terrestrial birds: ostriches |
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