Regions

Name	Num Species
Altamont Pass Area	136
Antioch Dunes/Pittsburg/Antioch Area	237
Berkeley Hills Area	273
Black Diamond Area	195
Briones Area	184
Byron Area	129
Carquinez Strait area	91
Cedar Ridge and Mines Rd Area	278
Concord/Clayton/Walnut Creek Area	169
Corral Hollow Area	203
Delta - Inner	24
Delta - North	60
Delta - South	43
Flatlands - Central	36
Flatlands - North	55
Flatlands - South	10
Flatlands: Shore - Central	53
Flatlands: Shore - North	108
Flatlands: Shore - South	109
Franklin Canyon and Ridge/Alhambra Valley	115
Hayward Hills	81
Lafayette Area	36
Las Trampas Area	116
Livermore Valley	202
Los Vaqueros Area	221
Marsh Creek/Lone Tree Valley Area	151
Mission Peak Area	68
Moraga and Canyon Area	111
Morgan Territory Area	153
Mt. Diablo Area	399
Niles Canyon	68
Norris Canyon Area	45
Oakland Hills - North	247
Oakland Hills - South	177
Orinda Area	101
Pleasanton Ridge Area	78
Pt. Molate/Pt. Richmond Area	94
San Leandro Reservoir Area	76
Sunol/Ohlone/DelValle Area	346
Tassajara Area	54