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Definition of Rhea americana
1. Noun. Larger of two tall fast-running flightless birds similar to ostriches but three-toed; found from Brazil to Patagonia.
Exact synonyms: Rhea
Generic synonyms: Flightless Bird, Ratite, Ratite Bird
Group relationships: Genus Rhea
Generic synonyms: Flightless Bird, Ratite, Ratite Bird
Group relationships: Genus Rhea