[cobirds] Re: Another bird sound quiz

A Brown-headed Cowbird makes a call that can sound like this.

Burke Angstman

Lakewood

On Thursday, June 18, 2020 at 7:22:39 PM UTC-6, Ted Floyd wrote:

Hey, folks. Alrighty, that last one was fun, er, "fun."

Here's a new one:

https://macaulaylibrary.org/asset/244160651

And another cut from the same bird:

https://macaulaylibrary.org/asset/244160711

You can hear several species in those two cuts, but the one I'm talking about is the slowly and rather steadily repeated whistle, falling in pitch a bit and wavering, uttered every 2-3 seconds. The bird vocalized like this for at least a minute at a time for much of the morning. Audio-recorded (and seen, so I know what it is) near the intersection of Lefthand Canyon Drive and Old Stage Road in Boulder County, yesterday, Wed., June 17.

Any takers?

Enjoy!

Ted Floyd

Lafayette, Boulder County

--
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 cobirds+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/cobirds/e24e0c4a-7dd6-46f2-b452-fd69386c6579o%40googlegroups.com.