| 释义 |
family Rheidae
Thesaurus| Noun | 1.family Rheidae - a family of birds coextensive with the order RheiformesRheidaebird family - a family of warm-blooded egg-laying vertebrates characterized by feathers and forelimbs modified as wingsorder Rheiformes, Rheiformes - a ratite bird order: birds intermediate in characteristics between ostriches and emus: recent and extinct rheasgenus Rhea - type genus of the Rheidae; large tall flightless South American birds similar to but smaller than ostrichesgenus Pterocnemia, Pterocnemia - a genus of birds of the family Rheidae |
family Rheidae
Synonyms for family Rheidaenoun a family of birds coextensive with the order RheiformesSynonymsRelated Words- bird family
- order Rheiformes
- Rheiformes
- genus Rhea
- genus Pterocnemia
- Pterocnemia
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