[Tweeters] Vaux's Happening
leschwitters at me.com
Fri Nov 19 10:41:33 PST 2021
The last swift left Washington State what seems like a long time ago. Our Audubon project's latest migration data can be found as a downloadable pdf here. https://www.vauxhappening.org/ewExternalFiles/North%20America%20Southbound%202021%2C%20All%20sites.pdf
Bottom line is 127 observers recorded 668 observations at 40 sites, 35 active, documenting 1,576,944 Vaux's Swifts roosting, an average of 2,361 birds per observation, our all time best migration ever.
A listing of the most significant roost sites is here. https://www.vauxhappening.org/ewExternalFiles/Southbound%20Migration%20North%20America%20Rankings%202021.pdf
Colorful charts are here. https://www.vauxhappening.org/all-charts-sb-2021.html
We attempt to amuse Sea and Sage Audubon members for an hour starting at 7:00 tonight with a swift PowerPoint. Register here.
The wee birds want to express their appreciation to all Tweeters who have been involved and we should be good for at least another year.
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