Hummingbirds.net
Hummingbirds.net was the first and is the foremost hummingbird information website on the internet today. Not only does this website include information on 17 hummingbird species, but Hummingbirds.net is best known for the migration maps that track the northward migration of Ruby-Throated Hummingbirds. You can even submit your own sightings to be included on the map. Check out the website to see for yourself how much more information is availble.