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NOW is a SAFE time to Trim Trees Trim Trees in Fall.
Volunteer Opportunities with Madrone Volunteer
FREE National Audubon Bird Guide app see Bird app.
Black Oystercatcher blog Oystercatcher blog.
NAS Birds and Climate Report: 314 species are at risk
Salmonella Outbreaks: What you can do
Newsletter
Carved Bird Pins
In the 1970s, member Tom Olds hand-carved bird pins and sold them to raise money for Madrone Audubon. More
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Welcome to the Madrone Audubon Society
The Sonoma County Chapter of the National Audubon Society was established in 1967 as a non-profit organization promoting education, enjoyment, and protection of the natural world, especially birds.
Field Trips (scroll down for Jr. Audubon trips)
Saturday, September 24, 2016: Point Reyes, Saturday, Sep 24
Saturday, October 1, 2016: Ragle Ranch, Saturday, Oct 1
Saturday, October 15, 2016: Spring Lake, Saturday, Oct 15
Get more information and see a list of all upcoming field trips »
Guest Speakers
Monday, October 17, 2016: Dr. Quinton Martins: Audubon Canyon Ranch - Mountain Lion Project
Monday, November 21, 2016: Paul Bannick: Owl: A Year in the Lives of North American Owls
More information on MAS speaker series »
Junior Audubon
There are no events scheduled at this time
For additional information on field trips
About Us
We promote public education, enjoyment, study and protection of the natural world, especially birds.
Birds
Local Hotspots | Christmas Bird Count (CBC) | Sonoma County Breeding Bird Atlas | Attracting Birds | Bird Pins | Bird Art | Photo Gallery
Conservation
Petitions | Meetings | Citizen Science | News | Bird Safety | West 9th Street Heronry | Renewable Energy | Climate Change
Activities
Christmas Bird Count (CBC) | Sonoma County Breeding Bird Atlas | Bird-A-Thon | Junior Audubon | Mayacamas Sanctuary | Lincoln School Bird Festival | Volunteer Opportunities
Committees
Education | Stewardship Task Force | Mayacamas Sanctuary
Join
Benefits of Membership | Printable Membership Form [126KB PDF]
The success of Madrone Audubon depends greatly on the generosity of our chapter-only members.Links
An extensive listing of local, state, and national bird-related resources.