Thought some of you might like to see this.
http://www.learner.org/jnorth/maps/spring2007.html?layers=hbird_rufous
Map for RUFOUS Sightings
That's not terribly accurate, I saw dozens at the Flagstaff Arboretum last June. Those buggers are mean! I never saw so many hummingbirds feeding together before (6 or more at a time at each feeder), it was so beautiful, then these orange guys came along and made them all leave, said it was their feeding time LOL
I also see one marked in central Minnesota - that poor little guy must be totally lost, because I have never seen a Rufous in my neck of the woods, and certainly not as early as this!