Exploring Nature in the San Francisco Bay Area
Wildlife

Keeping an Eye on Egrets

For John Kelly, who’s worked for Audubon Canyon Ranch since 1988, develops and oversees conservation research, egrets and other wetland birds hold the key to monitoring and understanding how our wetlands are doing. And he knows a lot about that — he tracks more than 100 egret and heron rookeries all over the region, studies waterbirds on Tomales Bay, and more.

Urban Nature

“Nature Belongs in Our Cities”

Ruth Gravanis is a long-time advocate for the protection and restoration of San Francisco’s natural ecosystems. In her efforts to preserve these precious remnants, she has volunteered countless hours with many organizations, from the Friends of Candlestick Point, to the Sierra Club to Nature in the City. She’s currently advocating for the rich and varied native habitats of Yerba Buena Island, and for sustainable development of the island.