Sentence Examples


  • Structural characters no less important separate the rheas from the emeus; the former can be readily recognized by the rounded form of their contour-feathers, which want the hyporrhachis or after-shaft that in the emeus and cassowaries is so long as to equal the main shaft, and contributes to give these latter groups the appearance of being covered with shaggy hair.
 
 

How would you define rheas? Add your definition here.

comments powered by Disqus