Button Bay can be a reliable spot for Yellow-rumped warblers this time of year. Today 2 were in with a flock of white-throated sparrows.
Sue Wetmore
> 
> Button Bay State Park, Addison, Vermont, US
> Nov 30, 2019 11:15 AM - 1:00 PM
> Protocol: Traveling
> 1.0 mile(s)
> Checklist Comments:     Sun windy cold
> 13 species
> 
> Canada Goose  137
> Ring-billed Gull  6
> Downy Woodpecker  2
> Hairy Woodpecker  1
> Northern Flicker  1
> American Crow  2
> Black-capped Chickadee  3
> White-breasted Nuthatch  2
> Eastern Bluebird  9     Mostly males, checking nest boxes. Upper back bright blue, reddish brown on throat, breast & flanks. White belly & undertail.
> Cedar Waxwing  5
> American Goldfinch  2
> White-throated Sparrow  8     Flock passing through scrubbery,large sparrow with white on throat, white crown stripe bordeted with black strips. Yellow supraloral dot.
> Yellow-rumped Warbler  2     In the company of white-throated sparrows, goldfinches. Birds had yellow rumps, White eye crescents, yellow breast patches, streaked breadt.
> 
> View this checklist online at https://ebird.org/checklist/S61873788
> 
> This report was generated automatically by eBird v3 (https://ebird.org/home)