ML645502862

媒体文件注释

Bottom bird with dark underwings and white tips.

观察细节

Thanks to Colin Maguire for relocating the Little Gull! Even at a pretty good distance, it was easy to see the Little Gull’s dark underwings and rising and falling flight pattern. My very distant photos show the pale top side of the gull with its white tail and wingtips, and then the dark undersides of its wings. Found looking eastward at this location> 41.0735, -112.2230 (Photographs time stamped an hour later than when actually taken.)

额外物种

• Bonaparte's Gull Chroicocephalus philadelphia