Our nonprofit’s team of biologists and ecologists conduct research to better understand our local bird populations, study and restore their habitats, and share our data with other scientists, policymakers, community leaders, and Bay Area residents who use the data to preserve the beauty and biodiversity of our region.
We also do outreach by engaging volunteers in community science projects and habitat restoration events, educating students, partnering with Bay Area nonprofits, agencies, and companies, working with the media, and offering opportunities for the public to enjoy birds, learn about conservation, and share their stories.
(Banner photo above by Amanda Newlove)

Educational Resources
We offer free middle school and high school curriculum and provide environmental education activities to people of all ages and backgrounds to teach the scientific method, inform the public about the issues birds face, and inspire communities to act to protect birds and promote sustainability.

Issues Birds Face
But we live and work in a rapidly changing landscape and this important ecosystem is one of the most heavily developed in the world, with almost 8 million people living on its shores. Over the last 150 years, an estimated 90% of historic tidal marsh has been eliminated, and urban development and climate change continue to press heavily on the area’s ever-diminishing wildlife habitats. And all of this is occurring during an era of shrinking government budgets and resources dedicated to environmental protection.
Engaging communities
Our Impact
1.25 Million Birds
Our biologists and volunteers count millions of birds each year and we share our data with resource managers, agencies, and in peer reviewed scientific journals.
5,000 Plants
Our ecologists lead 50 volunteer habitat restoration days – and plant more than 5,000 plants – each year to help our Bay tidal marshes adapt to climate change and sea level rise.
3,000 People
We engage 1,000+ volunteers and teach 2,000+ kids and adults at 75+ events each year – and we keep the public informed through regular coverage by the media.






