Perception Channels: visual ; tactile ; acoustic ; chemical
Other Physical Features: endothermic ; bilateral symmetry
Key Reproductive Features: iteroparous ; gonochoric/gonochoristic/dioecious (sexes separate); sexual ; oviparous
Rheidae /ˈriːɪdiː/ is a family of flightless ratite birds which first appeared in the Paleocene.[2] It is today represented by the sole living genus Rhea, but also contains several extinct genera.[3]
Order Rheiformes (Forbes, 1884) Furbringer, 1888 [Rheimorphae Bonaparte, 1849; Rheae Forbes 1884][4][5][6][7][8]
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(help) Rheidae /ˈriːɪdiː/ is a family of flightless ratite birds which first appeared in the Paleocene. It is today represented by the sole living genus Rhea, but also contains several extinct genera.