White-throated Swifts, Hall Ranch, Lyons, Bldr Cty 3/24

[Thomas Heinrich]

While on a bike ride up the Bitterbrush trail at Hall Ranch with my son this afternoon, I saw 3 WT Swifts flying overhead--FOY for me. Back at home in N Boulder had a FOY C Grackle at the feeder today.

Thomas Heinrich
Boulder, CO
Nyc...@aol.com