English noun: family Rheidae | |||
1. | family Rheidae (animal) a family of birds coextensive with the order Rheiformes | ||
Synonyms | Rheidae | ||
Broader (hypernym) | bird family | ||
Member holonym | genus Pterocnemia, genus Rhea, Pterocnemia | ||
Member meronym | order Rheiformes, Rheiformes | ||