Migratory bird conservation in the western hemisphere Corporate author IUCN Date 1990 Source IUCN (ID: MON-092197) Title (French) Conservation des oiseaux migrateurs dans I'hémisphère occidental Title (Spanish) Conservación de aves migratorias en el hemisferio occidental Reference number GA 1990 REC 047 (18.47) Publisher | Place of publication IUCN | Gland, Switzerland Document type Soft law - Declaration/recommendation Conference name | place | date IUCN General Assembly | Perth, Australia | 19901128-19901205 Language English, French, Spanish Field of application International Subject Wild species & ecosystems Keyword Freshwater resources management Protection of species Education Migratory species Capacity building Birds Geographical area South America, Central America, North America, Caribbean Full text GA_18_REC_047_Migratory_Bird_Conservation_in_the_W.pdf GA_18_FR_47.pdf GA_18_047_ES.pdf Website portals.iucn.org