Melinda Pruett-Jones, executive director of the American Ornithological Society, and Riverside resident Cathy Maloney (right) train their binoculars skyward during a guided tour on World Migratory Bird day, May 12, along the river in Riverside. Pruett-Jones led the tour-goers, who spotted 58 species, 29 of which were migratory. | Alexa Rogals/Staff Photographer
World Migratory Bird Day photo gallery
