Office holiday closure

Our office will be closed December 22-January 4 for the holidays. Your open space preserves remain open 365 days a year!

What's New

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As athletes from around the world start to arrive in Paris to compete in the 2024 Summer Olympics, we’re choosing our own Olympic team consisting of local wildlife that populates your beautiful preserves!
 
The strength, agility and tenacity of the insects, mammals and amphibians within our community’s ecosystem remind us of the amazing athletes competing in this summer’s games. Check out our list of wildlife gold-medal “athletes” below and cheer on all the competing athletes when the Olympics begin on July 26!
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Loren Lewis is the district 5 representative of the Open Space Authority's Citizens' Advisory Committee (CAC). CAC members are appointed by the Board to serve two-year terms, and the purpose of the committee is to provide many avenues of input to and from the Open Space Authority's diverse communities.
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The new accessible Hidden Meadow Trail at Rancho Cañada del Oro Open Space Preserve is now open for all to enjoy. On June 8, 2024, the Open Space Authority's ribbon-cutting ceremony marked the opening of the new bridge and trail, bringing together Bay Area Older Adults, dedicated volunteers and excited visitors.
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With the primary goal of protecting habitat for wildlife, Open Space Authority preserves have a no-dog/pet policy, except for service animals. However, there are many amazing urban and regional parks and trails within the Santa Clara Valley, a number of them created with grants from the Open Space Authority, where you can enjoy the outdoors with your fur babies. Check out the list!
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Meet the Bay checkerspot butterfly (Euphydryas editha bayensis), a federally threatened species that is the focus of ongoing research at Máyyan ‘Ooyákma – Coyote Ridge Open Space Preserve.
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Ah, the GRAMMY Awards. This annual event presents what many regard to be the most prestigious and significant awards in the music industry worldwide. But while everyone else gushes about Best New Artist and debates who was robbed of Album of the Year, we’re celebrating a very different category of music...
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The cycle of nature continues, and in the winter months, water breathes life into Coyote Valley. Just before the December (2023) rainfall, the dedicated staff of the Open Space Authority installed a special “weir” at Spreckels Wetland to assist in the revitalization of a historic wetland in Coyote Valley. Keep reading to learn how this project is helping make the best use of water to benefit people, wildlife and the natural and working lands that sustain us. 
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There are many different names you could use to refer to the animal species that live in Santa Clara Valley's open spaces! You can refer to them by their scientific names or their common names, but common names can get confusing when species have many that are used interchangeably.

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