Rhea americana

Definitions of Rhea americana
1

n larger of two tall fast-running flightless birds similar to ostriches but three-toed; found from Brazil to Patagonia

Synonyms:
rhea
Type of:
flightless bird, ratite, ratite bird
flightless birds having flat breastbones lacking a keel for attachment of flight muscles: ostriches; cassowaries; emus; moas; rheas; kiwis; elephant birds

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