tag:blogger.com,1999:blog-7683689157875027973.post1399628556964648276..comments2023-12-25T03:35:56.232-07:00Comments on Nature. Observation. Discovery. Community.: Spring MigrationMontana Natural History Centerhttp://www.blogger.com/profile/17299671740536281667noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-7683689157875027973.post-19911407810745116082011-03-28T20:06:49.932-06:002011-03-28T20:06:49.932-06:00I find that the nighthawks are one of the last bir...I find that the nighthawks are one of the last birds to arrive, and seem to be one of the first to leave, at least at my altitude, 500 feet above Missoula. And hummingbirds seem to arrive surprisingly early in my neighborhood, considering the bloom of summer has yet to arrive when they do.Kim Bircknoreply@blogger.com