mapping fall hummingbirds

Maybe you've never looked at the spring or fall hummingbird mapping  effort done by Journey North; if not, go to this link to see the fall map(s). Then try this link to see a display of records in the past 2 weeks - or longer time periods - for Ruby-throats, as well as Rufous, and other species (you'll see a drop-down box that let's you choose which species there).

(Rufous Hummingbird image by Dave Menke; USFWS Digital Library)