HI ALL:
The latest AOS Checklist supplement is out and the biggest change
to the ABA area is the split of the Eastern Meadowlark into two species
with the southwestern birds becoming Chihuahuan Meadowlark.

Details here:

https://www.aba.org/aos-supplement-redux-2022/

Ian Paulsen Bainbridge Island, WA, USA Visit my BIRDBOOKER REPORT blog
here: https://birdbookerreport.blogspot.com/
https://www.aba.org/aos-supplement-redux-2022/