ML646054714

觀察細節

Flushed a flock of songbirds off the shoreline on the narrow causeway between two of the reservoirs. Got on one as they flew, white outer tail feathers and grayish brown back. Too slender to be meadowlark junco. Call notes were pipit, got a quick recording as they got further away, will upload. About ten birds. Later refound on gravel island, got a short flight call recording.