

Three of the GPS collars of the 12 trumpeter swans marked in the study transmitted data during the month of August. All three were in Alberta.
After a long and quiet winter, the natural world is stirring. Migratory birds – waterbirds and songbirds alike – are surging northward toward their summer breeding grounds after wintering in relatively mild places like California’s Great Central Valley. Some species traveled as far south as Central America to avoid the cold. Throughout April, flocks of numerous species will arrive at Malheur to feed and rest.
Donations are used across the Refuge for a variety of projects and programs that support our mission.