I've heard this bird before but never seen it.  Brush Prairie, Washington. 
https://www.flickr.com/photos/11815777 at N07/42313390224/in/dateposted/

Michelle Maani


-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman11.u.washington.edu/pipermail/tweeters/attachments/20180627/314fef8f/attachment.html>