WORLD MIGRATORY BIRD DAY (WMBD) World Migratory Bird Day (WMBD) is a global commemorative event to highlight and celebrate migratory birds and the phenomenon of bird migration. The event was initiated by the UNEP administered Convention of Migratory Species (UNEP/CMS) and the African-Eurasian Waterbird Agreement (UNEP/AEWA) in 2006. Worldbirdday.org~Site InfoWhoisTrace RouteRBL Check Similar Sites: worldmigratorybirdday.org