Latest Videos

Get a taste of our our regular naturalist-led outings, from hiking in the Diablo Range to kayaking in Tomales Bay, and more.

Bay Nature in the Field

Bird banding with SF Bay Bird Observatory

July 05, 2012 by Rick Bacigalupi

How do scientists study small birds like warblers and sparrows? Mist nets! The San Francisco Bay Bird Observatory has been

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A Trip to the Headlands with Doris Sloan, Rock Star

November 17, 2011 by Rick Bacigalupi

Take a trip to the world-famous Marin Headlands, and back in time a few many million years, with Doris Sloan,

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LandPath’s Bayer Farm, Santa Rosa

May 26, 2011 by Rick Bacigalupi

Join us for a tour of Bayer Farm, a small community farm in the Roseland neighborhood of Santa Rosa, CA.

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Rancho Corral de Tierra, Soon to Become Part of GGNRA

May 26, 2011 by Dan Rademacher

The Peninsula Open Space Trust (POST) purchased Rancho Corral de Tierra on Montara Mountain to protect it from development. Now

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Looking for Butterflies at Huckleberry Preserve

May 25, 2011 by Rick Bacigalupi

The Bay Area’s most enthusiastic lepidopterist, Liam O’Brien, takes us on a tour of Huckleberry Preserve in the Oakland hills.

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The flowers of Jepson Prairie

May 03, 2011 by Rick Bacigalupi

Follow along on a docent-led walk among the wildflowers of Solano County’s Jepson Prairie, one of the best remaining examples

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Jepson Prairie’s Weird, Wonderful Wildlife

May 03, 2011 by Rick Bacigalupi

Jepson Prairie, in Solano County, is home to vernal pools — and otherworldly invertebrates that look a bit like tiny

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Salt Point Geology and History

December 21, 2010 by Rick Bacigalupi

Geologist Tom Williams and retired Salt Point State Park ranger Bill Walton lead a Bay Nature walk through geology and

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Read the Rocks at Castle Rock

October 13, 2010 by Rick Bacigalupi

Come along on our hike at Castle Rock State Park in the Santa Cruz Mountains. This park is a magnet

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The 100,000th Acre for East Bay Parks

January 12, 2010 by Rick Bacigalupi

Special Event Video! East Bay Regional Park District acquisition chief Bob Doyle led Bay Nature readers on a hike at

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