Regions

Name	Num Species
Altamont Pass Area	129
Antioch Dunes/Pittsburg/Antioch Area	222
Berkeley Hills Area	259
Black Diamond Area	174
Briones Area	174
Byron Area	124
Carquinez Strait area	81
Cedar Ridge and Mines Rd Area	254
Concord/Clayton/Walnut Creek Area	158
Corral Hollow Area	186
Delta - Inner	24
Delta - North	60
Delta - South	44
Flatlands - Central	36
Flatlands - North	53
Flatlands - South	10
Flatlands: Shore - Central	52
Flatlands: Shore - North	107
Flatlands: Shore - South	109
Franklin Canyon and Ridge/Alhambra Valley	105
Hayward Hills	75
Lafayette Area	31
Las Trampas Area	100
Livermore Valley	194
Los Vaqueros Area	209
Marsh Creek/Lone Tree Valley Area	138
Mission Peak Area	62
Moraga and Canyon Area	109
Morgan Territory Area	141
Mt. Diablo Area	370
Niles Canyon	62
Norris Canyon Area	41
Oakland Hills - North	232
Oakland Hills - South	161
Orinda Area	94
Pleasanton Ridge Area	72
Pt. Molate/Pt. Richmond Area	92
San Leandro Reservoir Area	68
Sunol/Ohlone/DelValle Area	324
Tassajara Area	53