A blackpoll warbler at the Farallones. Researchers used feather DNA to look into the origins of six species of warbler ...

Cheryl Patel, field investigator & community science coordinator at Baykeeper (far left) leads the HABs monitoring with volunteers at Alameda Waterfront Park in Alameda. Amir Aziz/Bay Nature In 2022, ...

Voting season is here—for bees! Until September 8th, folks can vote for their choice of state bee. Picking a native ...

Pesticides used in common over-the-counter topical tick and flea treatments have been found in Bay Area wastewater effluent ...

California lawmakers struck a deal to divert $125 million in climate funding to buy the former Golden Gate Fields track and turn it into a park. Gov. Gavin Newsom supports the project.

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Jake Sigg holds a hardy vine of Algerian ivy on Mount Davidson in San Francisco on March 18, 2004. He was helping remove the ivy and blackberry brambles to create space for Pacific reedgrass ...

This story contains graphic descriptions and depictions of carnivory. It’s a sleepy, sunny July day in the meandering wetlands of Elkhorn Slough, outside of Moss Landing in Monterey Bay, and a gaggle ...

This could be a shipyard, if California Forever succeeds in its plan. As seen from Sherman Island, this stretch of water is a key ecological transition point between the salty Bay and fresher Delta.

A child at a California Department of Water Resources swim camp at Lake Del Valle in Alameda County on July 24, 2026. As of Aug. 19, the East Bay Regional Park District's website had an advisory for ...

This article first appeared on High Country News and is republished here under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. When I was 9 years old, I was glued ...

As an independent nonprofit newsroom, Bay Nature relies on the support of readers, members, and donors. Your support helps us tell local nature stories that bring the Bay Area to life.