ML645819747

观察细节

Mix of males and females foraging very high up in white pine trees for 30 minutes, then flushed by an unrecognized bird that came to land in the same tree (but didn’t seem much bigger than them). An hour later they showed up again about 400 yards from where they left. They were very quiet the whole time; even during flight they could barely be heard. Thanks to Richard Waters who found them 2 days ago.