Audubon Canyon Ranch (ACR) in Stinson Beach, Marin County, United States | Nature Reserve

Audubon Canyon Ranch (ACR) is a system of wildlife sanctuaries in Northern California with a three-part mission:
Preservation: Audubon Canyon Ranch preserves, protects and manages our properties as sanctuaries for native plants and animals,
Education: Audubon Canyon Ranch educates children and adults about the natural environment and the need to protect it, through the use and enjoyment of ACR sanctuaries,
Research: Audubon Canyon Ranch supports research and conservation efforts that enhance the preservation and management of the natural resources of our sanctuaries.