A Worm-eating Warbler was clearly the best bird at Montrose this
morning, May 22. I first heard it singing in the peripheral plantings
just about due south of the Magic Hedge. I initially passed the bird off
as a Chipping Sparrow and even walked by it a couple times without
visually confirming the identification. On my last pass I decided to
actually look at the bird and my Chipping Sparrow morphed into a
Worm-eating Warbler. The bird hung around for a while and multiple
people were able to see it. There are only a handful of records of
Worm-eating Warbler for Montrose and this is the first one I’ve seen
there. I hope some of the photographers got good shots of it.

eBird Checklist
http://ebird.org/ebird/view/checklist?subID=S29842439