Places We Protect

Elkhorn Slough Reserve

California

Elkhorn Slough harbors the largest tract of tidal salt marsh in California outside of San Francisco Bay.
Kayak on Elkhorn Slough Elkhorn Slough harbors the largest tract of tidal salt marsh in California outside of San Francisco Bay. © The Nature Conservancy (Mark Godfrey)

An extraordinary ecosystem providing a key linkage between land and sea.