Last week I went for a short walk in Estevan, a city five or six hours from our farm but still in Saskatchewan. I saw a lot of the same birds we see here: Grey Catbirds, Chipping Sparrows, American Robins...
But then I saw this.
Yellow-throated Vireo is my conclusion, based on the amount and arrangement of yellow and white.
It decided not to be found when I returned with Ray a while later. Once again our life lists have diverged. This is getting complicated.