Another questionable one: red backed robin, Boulder

[Hugh Kingery]

    A new birder called the Denver Audubon hotline with another oddball report: she says she saw two robins with rusty/rufous backs. I post this only because it's in an area where many birders live. She saw around the corner from 4027 Longhorn Drive, between Longmont & Lafayette, east of Hwy. 287.

    Like the Brambling, it sounds unlikely, but who knows?

Hugh Kingery