
From BirdLife:
Ruddy-headed Goose: less than 1,000 remain in mainland South AmericaIndians of Argentina: here.31-08-2007
The first ever Convention on Migratory Species (CMS) agreement for an American migratory bird species has been announced. The new agreement calls for both Argentina and Chile to coordinate conservation measures that will halt recent declines in the mainland South American population of Ruddy-headed Goose Chloephaga rubidiceps.
