I spotted this Ring-billed size gull at the Bouctouche sewage lagoon on November 13, while looking for the Tufted Duck. It was far away on the land between the two lagoons.
I could not see a distinctive black ring on the bill and no black primaries. It's probably a Ring-billed but thought I would ask anyways.
How about an adult Iceland Gull, Gerry?
Thank you Denis. I realised that I had not seen many in that plumage. Now , thanks to you, I will be more observant for them.