Audubon's Important Bird Area program has been protecting 370 million acres along migratory bird flyways in the United States and is a key part of Audubon's work with BirdLife International and other conservationists around the globe.
O programa de Áreas Importantes para as aves de Audubon protexe 370 millóns de acres ao longo das vías migratorias de aves en EUA e é unha parte clave do traballo de Audubon con BirdLife International e outros conservacionistas arredor do mundo.