Just looking at INaturalist. The flycatcher was seen on 9/21/19 in Fremont County.

Charles Swift made a comment asking the person who saw the bird to post it to Ebird.

Denise Hughes
Caldwell, Idaho

> On Nov 1, 2019, at 3:43 PM, Eric Rude rudeeric@isu.edu [ible] wrote:
>
> 
> Hi
>
> Not my observation, but I saw on iNaturalist a photo of what looked like a scissor-tailed flycatcher found a few miles north of Harriman State Park just off of Highway 20.
>
> Eric
>
> —
> Eric Rude
> Teacher: Forensic Science, Dual Credit Biology
> Pocatello High School
> Pocatello, Idaho
>