Editor’s note: In mid-January, the U.S. Fish & Wildlife Service announced that an outbreak of avian cholera had killed hundreds of birds at Radio Road, and that the ponds would be drained to prevent the further spread of the disease.
Naturalist’s Notebook: San Francisco Bay Skimmers
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Discover Diablo – Lime Ridge Family Saunter
Saturday, December 8 @ 9:00 am - 12:00 pm | FreeA century ago, Lime Ridge supplied some of the lime and sand needed for California’s industrial expansion. Today it is a nature preserve for rare plants and animals with plenty of hiking trails and bike roads, but you