ML38542741

观察细节

Continuing bird, seen with mixed flock of Marbled Godwits, Willets, and other shorebirds at approx. 34.632776, -76.528532. The Bar-tailed similar to the Marbleds in structure and bill shape and color, but stood out because it was mostly greyish, with white supercilium, different pattern in the back feathers, and shorter stature. White rump seen when it flew off with group of Willets.