Hot Spots

These East Bay locations have a large number of rare (A-ranked) species which have been observed in the last 25 years.

Name	Num Species
Ohlone Rgnl Wilderness	66
Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo	62
Los Mochos Boy Scout Camp, Mines Rd	49
Mt. Diablo State Park - South side	46
Mt. Diablo State Park - North side	45
Lawrence Livermore Lab, Site 300, Corral Hollow	44
Mt. Diablo State Park - East side	37
Black Diamond Rgnl Preserve	35
Mines Road/Arryo Mocho	34
Springtown Wetlands Preserve	34
Antioch Dunes	33
Los Vaqueros Watershed	32
Tesla, Corral Hollow	29
Sunol Rgnl Wilderness	28
Morgan Territory Rgnl Park	27
Redwood Rgnl Park	24
Lime Ridge area	21
Briones Rgnl Park	20
Cedar Mountain	20
Warm Springs, Fremont	19