[Tweeters] Supplement to the American Ornithological Society’s Check-list of North American Birds

[pan]

Tweets,

Here's the actual source (not provided in an A. B. A. article -- yet).  
https://academic.oup.com/auk/advance-article/doi/10.1093/ornithology/ukab037/6309332

Of course, you're not required to use the A. O. S. (nee A. O. U.) common names.  They're common names.  See, for example, 
http://birdaz.com/blog/2018/02/03/canada-jay-why-not/

Robins on eggs for brood #3, House Finches on #2, despite one of the latter's eggs apparently having been knocked out -- clumsiness of young parents?  And I had my first smacking by a protective crow this morning (beware near 11th and John) -- definitely caught me off guard.  

Cheers,

Alan Grenon
panmail AT mailfence.com

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