Preserves Information in the 6/15/2017 Version of the Database

Preserve Name  Preserve Abbrev  Preserve Area (Acres)  Comment  Last Update  Preserve Web Site  County Abbrev  Species Count
Almaden Quicksilver CP  AQ  4,147  Santa Clara County Park  6/12/2014    SC  624 
Alto Bowl/Horse Hill OSP  ABHH  87  Marin County Open Space Preserve  2/19/2016    MC  288 
Alum Rock RP  ARRP  720  City of San Jose Regional Park  10/21/2011    SC  215 
Andrew Molera SP  AM  1,000  California State Park  6/5/2006    MO  551 
Angel Island SP  AI  754  California State Park  2/19/2016    MC  493 
Annadel SP  ANN  5,000  California State Park  2/19/2016    SON  480 
Ano Nuevo SNR  AN  4,000  California State Natural Reserve  4/7/2017    SM  684 
Anthony Chabot RP  AC  4,972  East Bay Parks Regional Park  5/19/2008    AL  580 
Antioch Dunes  AD  51  Part of US Fish and Wildlife Service Don Edwards San Francisco Bay National Wildlife Refuge  6/21/2008    CC  211 
Ardenwood HF  AP  203  East Bay Parks Historic Farm  3/31/2004    AL  77 
Armstrong Redwoods SNR  ARW  805  California State Natural Reserve  3/31/2008    SON  241 
Asilomar SB  AS  107  California State Beach  9/1/2004    MO  21 
Austin Creek SRA  AUC  6,000  California State Recreation Area  3/31/2008    SON  78 
Bald Hill OSP  BHILL  31  Marin County Open Space Preserve  3/24/2005    MC  173 
Baltimore Canyon OSP  BC  193  Marin County Open Space Preserve  3/23/2005    MC  403 
Bean Hollow SB  BH  53  California State Beach  5/22/2016    SM  478 
Bear Creek Redwoods OSP  BCR  1,432  Midpeninsula Regional Open Space Preserve  5/22/2016    SC  453 
Benicia SRA  BE  720  California State Recreation Area  10/29/2004    SOL  315 
Big Basin Redwoods SP  BBR  18,000  California State Park; see Big Basin Redwoods website  9/1/2015    SCr  956 
Big Break RS  BB  1,668  East Bay Parks Regional Shoreline  5/14/2008    CC  31 
Bishop Ranch RP  BR  529  East Bay Parks Regional Preserve  5/14/2008    CC  199 
Black Diamond Mines RP  BDM  5,717  East Bay Parks Regional Preserve  5/15/2008    CC  519 
Blithedale Summit OSP  BS  899  Marin County Open Space Preserve  5/3/2005    MC  471 
Blomquist OSP  BLO  639  Monterey Peninsula Regional Park District  1/12/2007    MO  169 
Bluff Top Coastal Park  BTCP  63  City of Half Moon Bay - Cooperative partnership with the County of San Mateo  6/11/2013    SM  90 
Bolinas Lagoon OSP  BL  1,077  Marin County Open Space Preserve  5/3/2005    MC  456 
Bonny Doon Ecological Reserve  BDER  525  See Rural Bonny Doon Association website  2/19/2016    SCr  340 
Bothin Marsh OSP  BM  106  Marin County Open Space Preserve  7/23/2013    MC  167 
Briones RP  BN  5,756  East Bay Parks Regional Park  5/17/2008    CC  468 
Brooks Island RS  BK  373  East Bay Parks Regional Shoreline  5/18/2008    CC  75 
Browns Island RS  BI  595  East Bay Parks Regional Shoreline  5/18/2008    CC  141 
Brushy Peak RP  BP  1,745  East Bay Parks Regional Park and Land Bank - as Land Bank, may not be suitable for public use  5/2/2008    AL  274 
Burleigh H. Murray Ranch  BMR  1,314  California Park Property  6/11/2013    SM  145 
Butano SP  BU  2,200  California State Park  5/22/2016    SM  511 
Calero CP  CA  3,493  Santa Clara County Park; includes observations for Rancho San Vicente segment  5/25/2016    SC  615 
Camino Alto OSP  CAMA  170  Marin County Open Space Preserve  5/5/2005    MC  376 
Carmel River SB  CAR  294  California State Beach  9/1/2004    MO  43 
Carquinez Strait RS  CST  2,795  East Bay Parks Regional Shoreline  5/19/2008    CC  378 
Cascade Canyon OSP  CACA  498  Marin County Open Space Preserve  2/19/2016    MC  596 
Castle Rock SP  CR  3,600  California State Park  6/16/2008    SCr  453 
China Camp SP  CHC  1,640  California State Park  2/19/2016    MC  443 
Claremont Canyon RP  CCYN  205  East Bay Parks Regional Preserve  5/4/2008    AL  277 
Coal Creek OSP  CC  508  Midpeninsula Regional Open Space Preserve  9/11/2014    SM  285 
Coal Mine Ridge OS  CMR  400  Town of Portola Valley Open Space  2/14/2008    SM  295 
Contra Loma RP  CL  776  East Bay Parks Regional Park  5/19/2008    CC  159 
Cowell Ranch Beach  CRB  1,270  Managed by Coastside State Parks Association  12/29/2011    SM  121 
Coyote Hills RP  CH  963  East Bay Parks Regional Park  5/4/2008    AL  162 
Coyote Lake - Harvey Bear Ranch CP  CLHBR  4,595  Santa Clara County Park  5/15/2017    SC  379 
Coyote Point RA  CP  460  San Mateo County Recreation Area  12/19/2003    SM  168 
Coyote Valley OSP  CV  348  SC County Open Space Authority Preserve  11/17/2016    SC  301 
Crystal Springs Regional Trail  CS  665  San Mateo County Park  2/19/2016    SM  383 
Deer Island OSP  DI  135  Marin County Open Space Preserve  2/19/2016    MC  345 
Del Valle RP  DV  3,997  East Bay Parks Regional Park  5/5/2008    AL  397 
Devil's Slide Trail  DS  San Mateo County Park  9/15/2014    SM  164 
Diablo Foothills RP  DF  978  East Bay Parks Regional Park  5/19/2008    CC  286 
Don Castro RRA  DCRRA  101  East Bay Regional Recreation Area  6/14/2014    AL  141 
Don Edwards NWR  DEHQ  100  US Fish and Wildlife Service Don Edwards San Francisco Bay National Wildlife Refuge - Headquarters, including Warm Springs area  2/27/2012    AL  464 
Easter Bowl  EABO  Redwood City Land  3/10/2008    SM  157 
Ed R. Levin CP  ERL  1,539  Santa Clara County Park  3/20/2013    SC  162 
Edgewood  EW  467  Edgewood Natural Preserve; managed by San Mateo County under a Joint Powers Agreement with Midpeninsula Regional Open Space District  6/5/2017    SM  706 
El Corte de Madera Creek OSP  ECM  2,817  Midpeninsula Regional Open Space Preserve  7/1/2016    SM  327 
El Sereno OSP  ES  1,415  Midpeninsula Regional Open Space Preserve  1/30/2013    SC  226 
Elkhorn Slough NERR  ELKS  3,364  Elkhorn Slough National Estuarine Research Reserve; species lists include observations on properties managed by several agencies  1/9/2006    MO  1,022 
Fagan Marsh State Marine Park  FMSMP  306  State Marine Park managed by Department of Fish and Game  5/1/2008    NA  21 
Fairfield-Osborn Preserve  FOP  431  Established by The Nature Conservancy in 1972; donated to Sonoma State University in 1997  4/4/2008    SON  547 
Fitzgerald Marine Reserve  FMR  47  San Mateo County Marine Reserve  7/1/2016    SM  598 
Flood CP  FL  21  San Mateo County Park  12/31/2007    SM  92 
Foothills OSP  FH  212  Midpeninsula Regional Open Space Preserve  3/10/2008    SC  145 
Fort Ord BLM  FTO  29,061  Bureau of Land Management Public Land  6/16/2008    MO  883 
Fort Point  FOPT  25  Part of the Golden Gate National Recreation Area  6/1/2008    SFO  208 
Fort Ross SHP  FR  3,563  California State Historic Park  2/19/2016    SON  451 
Fremont Older OSP  FO  739  Midpeninsula Regional Open Space Preserve  6/6/2017    SC  317 
Fremont Peak SP  FP  100  California State Park  2/19/2016    MO  242 
French Ranch OSP  FRA  403  Marin County Open Space Preserve  5/5/2005    MC  418 
Frog Pond Wetland Preserve  FROGP  17  Monterey Peninsula Regional Park District  1/5/2007    MO  292 
Garin/Dry Creek Pioneer RP  GD  3,082  Adjacent East Bay Parks Regional Parks  5/5/2008    AL  389 
Garland Ranch RP  GAR  4,500  Monterey Peninsula Regional Park District Regional Park  1/5/2007    MO  528 
Garrapata SP  GA  2,879  California State Park  9/4/2004    MO  313 
Garrett Park  GP  Redwood City Park  1/10/2008    SM  124 
Gary Giacomini OSP  GG  1,476  Marin County Open Space Preserve  2/19/2016    MC  558 
Glen Deven Ranch  GDR  860  Big Sur Land Trust Ranch  11/4/2004    MO  184 
Golden Gate NRA  GGNRA  75,398  National Park Service National Recreation Area; all GNRA areas combined  2/19/2016    SM  1,489 
Gray Whale Cove SB  GWC  California State Beach  6/11/2013    SM  373 
Half Moon Bay SB  HMB  188  California State Beach  5/22/2016    SM  515 
Hayward RS  HS  1,682  East Bay Parks Regional Shoreline  5/6/2008    AL  146 
Henry Cowell Redwoods SP  HCR  4,140  California State Park  6/10/2013    SCr  128 
Henry W. Coe SP  HWC  87,679  Henry W. Coe State Park  6/6/2008    SC  942 
Hidden Villa  HV  1,600  Private, not-for-profit Farm and Wilderness Preserve; closed Mondays and summer see website for further details  7/9/2013    SC  316 
Hood Mountain RP & OSP  HMRP  1,750  Sonoma County Regional Park and Open Space Preserve  4/7/2008    SON  358 
Huckleberry Botanic RP  HP  235  East Bay Parks Regional Preserve  5/20/2008    CC  240 
Huddart CP  HU  973  San Mateo County Park  5/25/2016    SM  186 
Ignacio Valley OSP  IGV  885  Marin County Open Space Preserve  5/7/2005    MC  178 
Indian Tree OSP  IT  230  Marin County Open Space Preserve  2/19/2016    MC  423 
Indian Valley OSP  IV  885  Marin County Open Space Preserve  2/19/2016    MC  501 
Jack London SHP  JLO  800  California State Historic Park  2/19/2016    SON  429 
Jacks Peak CP  JP  655  Monterey County County Park  1/18/2007    MO  175 
Jasper Ridge BP  JRBP  1,189  Stanford University Biological Preserve  10/1/2015    SM  781 
Jepson Prairie Reserve  JPR  1,569  UC Davis Natural Reserve System  6/20/2008    SOL  415 
John Little SNR  JL  100  California State Natural Reserve  9/5/2004    MO  107 
Joseph D. Grant CP  JDG  9,553  Santa Clara County Park  2/19/2016    SC  543 
Julia Pfeiffer Burns SP  JPB  1,000  California State Park  9/5/2004    MO  82 
Junipero Serra CP  JS  108  San Mateo County Park  2/19/2016    SM  186 
Kennedy Grove RRA  KG  218  East Bay Parks Regional Recreation Area  5/21/2008    CC  132 
King Mountain OSP  KM  108  Marin County Open Space Preserve  5/8/2005    MC  429 
Knoxville Wildlife Area  KNOX  8,104  California Department of Fish and Game Wildlife Area  2/19/2016    NA  414 
La Honda Creek OSP  LHC  5,759  Midpeninsula Regional Open Space Preserve  3/19/2015    SM  582 
Las Trampas RW  LTRW  3,798  East Bay Parks Regional Wilderness  5/8/2008    CC  412 
Leona Canyon ROSP  LE  271  East Bay Parks Regional Open Space Preserve  10/21/2011    AL  235 
Lighthouse Field SB  LHF  40  California State Beach  6/8/2004    SCr  131 
Limekiln SP  LK  704  California State Park  10/23/2006    MO  274 
Little Mountain OSP  LM  214  Marin County Open Space Preserve  5/8/2005    MC  335 
Loma Alta OSP  LA  509  Marin County Open Space Preserve  2/19/2016    MC  458 
Loma Verde OSP  LOV  320  Marin County Open Space Preserve  5/8/2005    MC  178 
Long Ridge OSP  LR  2,035  Midpeninsula Regional Open Space Preserve  4/7/2017    SM  411 
Los Trancos OSP  LT  274  Midpeninsula Regional Open Space Preserve  5/15/2017    SM  382 
Lucas Valley OSP  LV  1,271  Marin County Open Space Preserve  2/19/2016    MC  603 
Manzanita CP  MZ  478  Monterey County County Park  6/16/2008    MO  181 
Marin Municipal Water District  MMWD  18,864  MMWD manages large tracts of lands on Mt. Tamalpais and vicinity  2/19/2016    MC  1,029 
Marina SB  MA  California State Beach  3/7/2006    MO  119 
Martinez RS  MS  341  East Bay Parks Regional Shoreline  3/31/2004    CC  100 
Maurice Thorner Memorial OSP  MATH  33  Marin County Open Space Preserve  5/8/2005    MC  176 
McClellan Ranch Preserve  MR  18  City of Cupertino Park  12/8/2010    SC  178 
McLaughlin Reserve  MCLR  7,050  University of California Natural Reserve System  4/20/2008    NA  655 
Milagra Ridge  MRI  242  Part of the Golden Gate National Recreation Area  11/15/2011    SM  326 
Miller/Knox RS  MK  295  East Bay Parks Regional Shoreline  3/25/2004    CC  247 
Miramontes Ridge OSP  MC  1,152  Midpeninsula Regional Open Space Preserve  6/14/2014    SM  282 
Mission Peak RP  MP  2,999  East Bay Parks Regional Park  5/5/2008    AL  181 
Mitteldorf Preserve  MITT  1,057  Big Sur Land Trust Preserve  11/4/2004    MO  307 
Montara SB and McNee Ranch  MSBMR  802  California State Beach and adjoining Park  5/15/2017    SM  448 
Monte Bello OSP  MB  3,277  Midpeninsula Regional Open Space Preserve  5/15/2017    SC  598 
Monte Sol  MSCF  129  North Coast Biodiversity Area; Hwy 29 to RLS State Park, R at Monte Sol Rd. (private)  5/1/2008    NA  209 
Monterey SB  MO  107  California State Beach  9/3/2004    MO 
Morgan Territory RP  MT  4,147  East Bay Parks Regional Preserve  5/10/2008    CC  428 
Mori Point  MOP  105  Golden Gate National Recreation Area  9/11/2014    SM  204 
Moss Landing SB  ML  66  California State Beach  2/10/2006    MO  79 
Mount Burdell OSP  MTB  1,627  Marin County Open Space Preserve  2/19/2016    MC  637 
Mount Diablo SP  MD  19,810  California State Park  5/23/2008    CC  1,216 
Mount Madonna CP  MM  3,688  Santa Clara County Park  1/11/2013    SC  370 
Mount Tamalpais SP  MTTAM  6,300  California State Park  2/19/2016    MC  973 
Muir Woods NM  MW  552  National Park Service National Monument  2/19/2016    MC  303 
Mussel Rock Beach  MRB  278  Daly City  9/11/2014    SM  61 
Natural Bridges SB  NB  63  California State Beach  6/8/2004    SCr  90 
New Brighton SB  NEWB  156  California State Beach  3/16/2006    SCr  60 
Ohlone RW  OH  9,156  East Bay Parks Regional Wilderness  5/11/2008    AL  432 
Old St. Hilary's OSP  OSH  122  Marin County Open Space Preserve  2/19/2016    MC  424 
Olompali SHP  OL  696  California State Historic Park  2/19/2016    MC  564 
Pacheco Valle OSP  PV  503  Marin County Open Space Preserve  5/8/2005    MC  177 
Pacifica SB  PA  25  California State Beach  6/11/2013    SM  133 
Palo Alto Baylands Preserve  PAB  1,940  City of Palo Alto Preserve  3/11/2009    SC  301 
Palo Alto Foothills Park  PAF  1,400  City of Palo Alto Park  11/10/2003    SC  438 
Pearson - Arastradero Preserve  AR  609  City of Palo Alto Preserve  12/30/2015    SC  443 
Pedro Point Headlands  PPH  235  Pacifica Land Trust  6/11/2013    SM  230 
Peninsula Watershed  PW  23,000  San Francisco Public Utility Commission Land  2/19/2016    SM  863 
Pescadero Creek Park  PSM  8,020  Complex of San McDonald, Memorial, and Heritage Grove parks  3/19/2015    SM  237 
Pescadero SB  PE  692  California State Beach, including the Pescadero Marsh Natural Preserve  9/11/2014    SM  693 
Pfeiffer Big Sur SP  PBS  1,006  California State Park  2/19/2016    MO  488 
Picchetti Ranch OSP  PI  308  Midpeninsula Regional Open Space Preserve  5/15/2017    SC  338 
Pigeon Point Light Station SHP  PPLS  California State Historic Park  6/9/2013    SM  203 
Pillar Point Bluff  PPB  119  Peninsula Open Space Trust  9/11/2014    SM  195 
Pinnacles NM  PINN  24,000  National Park Service National Monument  3/6/2006    SB  879 
Pleasanton Ridge RP  PLR  3,163  East Bay Parks Regional Park  5/12/2008    AL  489 
Point Isabel RS  PTI  21  East Bay Parks Regional Shoreline  5/24/2008    CC  95 
Point Lobos SNR  PL  200  California State Natural Reserve  6/16/2008    MO  707 
Point Pinole RS  PP  2,315  East Bay Parks Regional Shoreline  5/24/2008    CC  241 
Point Reyes NS  PORE  71,068  National Park Service National Seashore  4/7/2017    MC  985 
Point Sur SHP  PS  91  California State Historic Park  3/7/2006    MO  171 
Pomponio SB  PO  414  California State Beach  9/11/2014    SM  506 
Portola Redwoods SP  PRSP  2,458  California State Park  7/1/2016    SM  122 
Presidio  PRES  1,464  Part of the Golden Gate National Recreation Area  6/2/2008    SFO  696 
Pulgas Ridge OSP  PR  366  Midpeninsula Regional Open Space Preserve  5/22/2016    SM  367 
Purisima Creek OSP  PC  4,412  Midpeninsula Regional Open Space Preserve  6/6/2017    SM  326 
Rancho Canada del Oro OSP  RCDO  3,100  SC County Open Space Authority Preserve  6/14/2014    SC  530 
Rancho Corral de Tierra  RCT  4,262  Transferred 12/2011 from POST to GGNRA  5/22/2016    SM  112 
Rancho San Antonio OSP  RSA  3,988  Midpeninsula Regional Open Space Preserve  5/25/2016    SC  503 
Ravenswood OSP  RW  376  Midpeninsula Regional Open Space Preserve  12/22/2016    SM  137 
Redwood RP  RD  1,836  East Bay Parks Regional Park  9/29/2010    CC  527 
Ring Mountain OSP  RM  367  Marin County Open Space Preserve; formerly The Nature Conservancy  2/19/2016    MC  541 
Round Valley RP  RV  2,024  East Bay Parks Regional Preserve  5/24/2008    CC  213 
Roy's Redwoods OSP  ROYR  293  Marin County Open Space Preserve  5/8/2005    MC  454 
Royal Oaks CP  RO  120  Monterey County County Park  1/22/2007    MO  35 
Rush Creek OSP  RC  522  Marin County Open Space Preserve  7/23/2013    MC  499 
Russian Ridge OSP  RR  3,137  Midpeninsula Regional Open Space Preserve  5/22/2016    SM  554 
Salinas River SB  SAR  415  California State Beach  9/3/2004    MO  45 
Salt Point SP  SP  6,000  California State Park  9/1/2015    SON  710 
Samuel P. Taylor SP  SPT  2,700  California State Park  1/1/2005    MC  442 
San Bruno Mountain  SBMTN  2,326  San Mateo County and California State Park  5/22/2016    SM  519 
San Gregorio SB  SGSB  20  California State Beach  5/22/2016    SM  440 
San Pedro Mountain OSP  SPR  358  Marin County Open Space Preserve  2/19/2016    MC  419 
San Pedro Valley CP  SPV  1,146  San Mateo County Park  5/22/2016    SM  293 
Sanborn CP  SASK  3,688  Santa Clara County Park  1/31/2008    SC  93 
Santa Margarita Island OSP  SMI  Marin County Open Space Preserve  5/9/2005    MC  290 
Santa Teresa CP  ST  1,627  Santa Clara County Park  6/14/2017    SC  288 
Santa Venetia Marsh OSP  SVM  33  Marin County Open Space Preserve  5/9/2005    MC  237 
Saratoga Gap OSP  SG  1,542  Midpeninsula Regional Open Space Preserve  10/5/2016    SC  183 
Seacliff SB  SEA  20  California State Beach  6/8/2004    SCr  24 
SFB Morse OS  SFBM  84  Del Monte Forest Foundation Open Space  6/16/2008    MO  201 
Shadow Cliffs RRA  SHC  296  East Bay Parks Regional Recreation Area  5/13/2008    AL  90 
Sibley Volcanic RP  RSV  660  East Bay Parks Regional Preserve  5/25/2008    CC  187 
Sierra Azul OSP  SA  18,446  Midpeninsula Regional Open Space Preserve  6/6/2017    SC  942 
Sierra Vista OSP  SV  1,676  SC County Open Space Authority Preserve  5/15/2012    SC  357 
Skyline Ridge OSP  SR  2,143  Midpeninsula Regional Open Space Preserve  10/19/2016    SM  461 
Sobrante Ridge RP  SO  277  East Bay Parks Regional Preserve  3/27/2004    CC  109 
Sonoma Coast SB  SOC  7,069  California State Beach  12/9/2004    SON  55 
St. Joseph's Hill OSP  SJH  270  Midpeninsula Regional Open Space Preserve  6/10/2013    SC  265 
Stafford Lake Park  SLP  125  Marin County Park - flora survey data includes aeas near the park  7/25/2013    MC  309 
Stevens Creek CP  SC  2,172  Santa Clara County Park  5/22/2016    SC  213 
Stevens Creek Shoreline OSP  SCS  55  Midpeninsula Regional Open Space Preserve  6/12/2013    SC  186 
Stulsaft Park  STUL  40  Redwood City Park  12/29/2011    SM  270 
Sugarloaf Ridge SP  SUG  2,700  California State Park  2/19/2016    SON  652 
Sunol RW  SN  6,858  East Bay Parks Regional Wilderness  5/9/2008    AL  606 
Sunset SB  SUN  381  California State Beach  6/16/2008    SCr  24 
Sweeney Ridge  SWR  1,252  Part of the Golden Gate National Recreation Area  6/12/2013    SM  307 
Teague Hill OSP  TH  626  Midpeninsula Regional Open Space Preserve  10/21/2011    SM  128 
Temescal RRA  TM  38  East Bay Parks Regional Recreation Area  5/8/2008    AL  152 
Terra Linda/Sleepy Hollow OSP  TLSHD  1,104  Marin County Open Space Preserve  2/19/2016    MC  514 
The Forest of Nisene Marks SP  TFNM  10,000  California State Park  6/1/2009    SCr  585 
Thornewood OSP  TW  167  Midpeninsula Regional Open Space Preserve  5/15/2012    SM  223 
Thornton SB  THSB  20  California State Beach - not open to the general public  6/5/2009    SM  268 
Tiburon Ridge OSP  TR  15  Marin County Open Space Preserve  5/9/2005    MC  173 
Tilden RP  TI  2,077  East Bay Parks Regional Park  5/19/2008    CC  374 
Tomales Bay SP  TO  2,424  California State Park  3/10/2006    MC  469 
Toro CP  TOR  4,756  Monterey County County Park  1/22/2007    MO  275 
Tunitas Creek OSP  TC  707  Midpeninsula Regional Open Space Preserve - in 10/2008 not yet open to the public  5/26/2010    SM  118 
Twin Lakes SB  TL  114  California State Beach  6/8/2004    SCr  23 
Ulistac Natural Area  UL  46  City of Santa Clara Park  4/22/2010    SC  281 
Upper Stevens Creek CP  USC  1,276  Santa Clara County Park  10/7/2016    SC  153 
Uvas Canyon CP  UC  1,133  Santa Clara County Park  6/9/2013    SC  145 
Vasco Caves RP  VC  719  East Bay Parks Regional Preserve  5/26/2008    CC  179 
Verissimo Hills OSP  VH  115  Marin County Open Space Preserve  5/9/2005    MC  265 
Water Dog Lake - Hidden Canyon  WDLHC  281  City of Belmont  6/12/2013    SM  215 
Waterbird RP  WB  198  East Bay Parks Regional Preserve  5/26/2008    CC  114 
White Hill OSP  WHTH  390  Marin County Open Space Preserve  2/19/2016    MC  419 
Wildcat Canyon RP  WC  2,428  East Bay Parks Regional Park  5/26/2008    CC  291 
Wilder Ranch SP  WR  4,505  California State Park  2/3/2009    SCr  583 
Windy Hill OSP  WH  1,335  Midpeninsula Regional Open Space Preserve  6/6/2017    SM  444 
Wunderlich CP  WU  942  San Mateo County Park  10/1/2015    SM  180 
Zmudowski SB  ZM  292  California State Beach  1/31/2008    MO  97 
Total   722,628          82,204