ML638051308

觀察細節

Four adults seen in distinct locations. Photos confirm that each bird had distinguishing marks on its facial disc. One image of each bird is attached to this record. We heard a fifth bird vocalize, and were pretty certain that it was another Boreal Owl, but we didn't count it since we didn't visually confirm the species. Audio of several birds attached as well as a phone and camera video of a single bird calling.