Authors:

The turkey's eyes are such that he can see a bumblebee turn a somersault on the verge of the horizon.

Archibald Rutledge, James A. Casada (1994). “America's Greatest Game Bird: Archibald Rutledge's Turkey Hunting Tales”, p.9, Univ of South Carolina Press
The turkey's eyes are such that he can see a bumblebee turn a somersault on the verge of the horizon.