Unfortunately with the way the light was I couldn't determine what this bird was. But if anyone else can figure it out I'd be grateful. If not no worries, I'll try to get a better picture next time.
ID characteristics: dark primaries (narrows down to HERG, Cook Inlet Gull, Thayer’s gull), dark eye (narrows down to Cook Inlet Gull or Thayer’s gull), and larger than GWGU (rules out Thayer’s gull).
AI based taxon
Odd gull. Seemed different than any gull I've seen. Thayer's type seems to be the best fit, but I don't have too much experience with young ones, and the fleshy base of the bill is throwing me off.
Douglas squirrel or red squirrel?
American Widgeon?