Date: 6/16/20 7:17 am From: Filip Tkaczyk <pathwithaheart...> Subject: [Tweeters] Huge flock of Black Swifts over Seattle!!
I just saw a huge flock of black swifts flying over UW in Seattle (7:00 am). I counted close to 50 birds! They were swarming in the area around South campus and the Stadium. I suspect they are migrating through.
I recognized them with their very long, crescent shaped wings, rapid wing beats (but noticeably slower than Vauxs swifts).