Migratory Bird Resources Explore this collection of information and multimedia about migrating birds on the Encyclopedia of Life.
http://eol.org/collections/105714 About the Encyclopedia of Life (EOL) Our mission is to increase awareness and understanding of living nature through an Encyclopedia of Life that gathers, generates, and shares knowledge in an open, freely accessible and trusted digital resource. Encyclopedia of Life Harvard University Museum of Comparative Zoology 26 Oxford Street Cambridge, MA 02138 USA