Mt. Soledad – 50+ Black Swifts at 3pm, May 20, 2018
Just had group of at least 40 Black Swifts pass low over Mt. Soledad, La Jolla at 3pm. Heard calling chittering in the flock so close – amazing!
Also a group 10-15 about 2:50pm here.
Source: SanDiegoRegionBirding Latest Reports