Hello, Birders. At Greenlee Preserve, Boulder County, during the 5am hour this morning, Thursday, Oct. 3rd, I heard and audio-recorded a light but steady passage of calling White-crowned Sparrows. If you're interested, their flight calls look like this: http://tinyurl.com/WCSp-Greenlee
After sunrise, I heard and saw a few Barn Swallows; cf. Leatherman's earlier ponderings. Ted Floyd Lafayette, Boulder County, Colorado -- You received this message because you are subscribed to the Google Groups "Colorado Birds" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/cobirds/BAY177-W101703565ECED9DCAC71E1C0170%40phx.gbl. For more options, visit https://groups.google.com/groups/opt_out.
