Throwback Thursday: Arizona Highways, August 1964
August 16, 2018 at 5:17 am
From the issue: "'Broad-Tailed Hummingbird' by Bill Ratcliffe. Portrayed here is the broad-tailed hummingbird (Selasphorus platycercus). Typical of the nests of many hummingbirds, this nest was placed on a branch over a mountain stream, about eight feet above the water. The nest measured just less than 1 1/2 inches in diameter."