SSHA and COHA can be a difficult separation at times, esp if you can’t see much of the bird for overall structure, don’t hear vocals, etc…..
I’ve seen nationally-known, very experienced birders “stuck” on making a call one way or the other
FYI, the Idaho Review
Species List and Checklist of Idaho
Birds on the IBRC website, and the Species
Distribution pages on Idaho Birds have been updated to the
new AOS order.
Also, for those who miss the defunct BirdTrax widget that showed
the latest eBird sightings I found a replacement for notable
sightings developed by Ed Norton called BirdFinder. It is
displayed on the Sightings-News-Events
page of Idaho Birds.
Lisa
-- Cliff and Lisa Weisse Island Park, Idaho cliffandlisa@...
https://ebird.org/checklist/S71092218