Preserves Information in the 7/2/2018 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  4/8/2018    SC  670 
Alto Bowl/Horse Hill OSP  ABHH  87  Marin County Open Space Preserve  4/8/2018    MC  325 
Alum Rock RP  ARRP  720  City of San Jose Regional Park  4/8/2018    SC  286 
Andrew Molera SP  AM  1,000  California State Park  4/8/2018    MO  723 
Angel Island SP  AI  754  California State Park  4/8/2018    MC  556 
Ano Nuevo SP  AN  4,000  California State Park  4/8/2018    SM  742 
Anthony Chabot RP  AC  4,972  East Bay Parks Regional Park  4/8/2018    AL  670 
Antioch Dunes  AD  51  Part of US Fish and Wildlife Service Don Edwards San Francisco Bay National Wildlife Refuge  4/8/2018    CC  226 
Ardenwood HF  AP  203  East Bay Parks Historic Farm  3/31/2004    AL  77 
Armstrong Redwoods SNR  ARW  805  California State Natural Reserve  4/8/2018    SON  249 
Asilomar SB  AS  107  California State Beach  4/8/2018    MO  138 
Austin Creek SRA  AUC  6,000  California State Recreation Area  4/8/2018    SON  357 
Bald Hill OSP  BHILL  47  Marin County Open Space Preserve  3/24/2005    MC  173 
Baltimore Canyon OSP  BC  193  Marin County Open Space Preserve  5/17/2018    MC  574 
Bean Hollow SB  BH  53  California State Beach  4/8/2018    SM  535 
Bear Creek Redwoods OSP  BCR  1,432  Midpeninsula Regional Open Space Preserve  5/7/2018    SC  830 
Benicia SRA  BE  720  California State Recreation Area  4/8/2018    SOL  384 
Big Basin Redwoods SP  BBR  18,000  California State Park; see Big Basin Redwoods website  4/8/2018    SCr  1,075 
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  5/7/2018    CC  203 
Black Diamond Mines RP  BDM  5,717  East Bay Parks Regional Preserve  5/7/2018    CC  546 
Blithedale Summit OSP  BS  899  Marin County Open Space Preserve  4/8/2018    MC  528 
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  4/8/2018    MC  528 
Bonny Doon Ecological Reserve  BDER  525  See Rural Bonny Doon Association website  4/8/2018    SCr  452 
Bothin Marsh OSP  BM  106  Marin County Open Space Preserve  4/8/2018    MC  220 
Briones RP  BN  5,756  East Bay Parks Regional Park  4/8/2018    CC  537 
Brooks Island RS  BK  373  East Bay Parks Regional Shoreline  4/8/2018    CC  87 
Browns Island RS  BI  595  East Bay Parks Regional Shoreline  4/8/2018    CC  151 
Brushy Peak RP  BP  1,833  East Bay Parks Regional Preserve  5/8/2018    AL  302 
Burleigh H. Murray Ranch  BMR  1,314  California Park Property  4/8/2018    SM  155 
Butano SP  BU  2,200  California State Park  4/8/2018    SM  530 
Calero CP  CA  4,471  Santa Clara County Park; includes observations for Rancho San Vicente segment  4/8/2018    SC  620 
Camino Alto OSP  CAMA  170  Marin County Open Space Preserve  5/17/2018    MC  404 
Carmel River SB  CAR  294  California State Beach  4/8/2018    MO  93 
Carquinez Strait RS  CST  2,795  East Bay Parks Regional Shoreline  4/8/2018    CC  414 
Cascade Canyon OSP  CACA  498  Marin County Open Space Preserve  5/17/2018    MC  678 
Castle Rock SP  CR  3,600  California State Park  4/8/2018    SCr  537 
China Camp SP  CHC  1,640  California State Park  4/8/2018    MC  494 
Claremont Canyon RP  CCYN  208  East Bay Parks Regional Preserve  5/9/2018    AL  291 
Coal Creek OSP  CC  508  Midpeninsula Regional Open Space Preserve  4/8/2018    SM  292 
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  4/8/2018    CC  191 
Cowell Ranch State Beach  CRB  1,270  Managed by Coastside State Parks Association  5/28/2018    SM  291 
Coyote Hills RP  CH  1,266  East Bay Parks Regional Park  1/1/2018    AL  403 
Coyote Lake - Harvey Bear Ranch CP  CLHBR  4,595  Santa Clara County Park  4/8/2018    SC  387 
Coyote Point RA  CP  460  San Mateo County Recreation Area  4/8/2018    SM  181 
Coyote Valley OSP  CV  348  SC County Open Space Authority Preserve  5/9/2018    SC  304 
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  5/17/2018    MC  373 
Del Valle RP  DV  3,997  East Bay Parks Regional Park  4/8/2018    AL  421 
Devil's Slide Trail  DS  San Mateo County Park  9/15/2014    SM  164 
Diablo Foothills RP  DF  978  East Bay Parks Regional Park  5/22/2018    CC  310 
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  5/17/2018    AL  522 
Easter Bowl  EABO  Redwood City Land  3/10/2008    SM  157 
Ed R. Levin CP  ERL  1,539  Santa Clara County Park  4/8/2018    SC  166 
Edgewood  EW  467  Edgewood Natural Preserve; managed by San Mateo County under a Joint Powers Agreement with Midpeninsula Regional Open Space District  4/8/2018    SM  709 
El Corte de Madera Creek OSP  ECM  2,817  Midpeninsula Regional Open Space Preserve  4/8/2018    SM  342 
El Sereno OSP  ES  1,415  Midpeninsula Regional Open Space Preserve  4/8/2018    SC  236 
Elkhorn Slough NERR  ELKS  3,364  Elkhorn Slough National Estuarine Research Reserve; species lists include observations on properties managed by several agencies  4/8/2018    MO  1,105 
Fagan Marsh State Marine Park  FMSMP  306  State Marine Park managed by Department of Fish and Game  4/8/2018    NA  31 
Fairfield-Osborn Preserve  FOP  431  Established by The Nature Conservancy in 1972; donated to Sonoma State University in 1997  5/9/2018    SON  567 
Fitzgerald Marine Reserve  FMR  47  San Mateo County Marine Reserve  4/8/2018    SM  664 
Flood CP  FL  21  San Mateo County Park  12/31/2007    SM  92 
Foothills OSP  FH  212  Midpeninsula Regional Open Space Preserve  4/8/2018    SC  155 
Fort Ord National Monument  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  4/8/2018    SON  515 
Fremont Older OSP  FO  739  Midpeninsula Regional Open Space Preserve  4/8/2018    SC  325 
Fremont Peak SP  FP  100  California State Park  4/8/2018    MO  320 
French Ranch OSP  FRA  403  Marin County Open Space Preserve  5/17/2018    MC  466 
Frog Pond Wetland Preserve  FROGP  17  Monterey Peninsula Regional Park District  4/8/2018    MO  295 
Garin/Dry Creek Pioneer RP  GD  3,082  Adjacent East Bay Parks Regional Parks  4/8/2018    AL  397 
Garland Ranch RP  GAR  4,500  Monterey Peninsula Regional Park District Regional Park  4/9/2018    MO  843 
Garrapata SP  GA  2,879  California State Park  4/9/2018    MO  351 
Garrett Park  GP  Redwood City Park  1/10/2008    SM  124 
Gary Giacomini OSP  GG  1,476  Marin County Open Space Preserve  4/9/2018    MC  673 
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  4/9/2018    SM  1,498 
Gray Whale Cove SB  GWC  California State Beach  4/9/2018    SM  375 
Half Moon Bay SB  HMB  188  California State Beach  4/9/2018    SM  564 
Hayward RS  HS  1,682  East Bay Parks Regional Shoreline  4/9/2018    AL  148 
Henry Cowell Redwoods SP  HCR  4,140  California State Park  4/9/2018    SCr  431 
Henry W. Coe SP  HWC  87,679  Henry W. Coe State Park  4/9/2018    SC  1,049 
Hidden Villa  HV  1,600  Private, not-for-profit Farm and Wilderness Preserve; closed Mondays and summer see website for further details  5/9/2018    SC  333 
Hood Mountain RP & OSP  HMRP  1,750  Sonoma County Regional Park and Open Space Preserve  5/29/2018    SON  426 
Huckleberry Botanic RP  HP  235  East Bay Parks Regional Preserve  5/10/2018    CC  270 
Huddart CP  HU  973  San Mateo County Park  4/9/2018    SM  223 
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  5/17/2018    MC  443 
Indian Valley OSP  IV  885  Marin County Open Space Preserve  5/17/2018    MC  557 
Jack London SHP  JLO  800  California State Historic Park  4/9/2018    SON  473 
Jacks Peak CP  JP  655  Monterey County County Park  4/9/2018    MO  183 
Jasper Ridge BP  JRBP  1,189  Stanford University Biological Preserve  5/29/2018    SM  873 
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  4/9/2018    MO  133 
Joseph D. Grant CP  JDG  9,553  Santa Clara County Park  4/9/2018    SC  651 
Julia Pfeiffer Burns SP  JPB  1,000  California State Park  4/9/2018    MO  249 
Junipero Serra CP  JS  108  San Mateo County Park  4/9/2018    SM  189 
Kennedy Grove RRA  KG  218  East Bay Parks Regional Recreation Area  5/17/2018    CC  141 
King Mountain OSP  KM  108  Marin County Open Space Preserve  5/22/2018    MC  449 
Knoxville Wildlife Area  KNOX  21,500  California Department of Fish and Wildlife Area  4/9/2018    NA  589 
La Honda Creek OSP  LHC  5,759  Midpeninsula Regional Open Space Preserve  4/9/2018    SM  633 
Las Trampas RW  LTRW  3,798  East Bay Parks Regional Wilderness  4/9/2018    CC  447 
Leona Canyon ROSP  LE  271  East Bay Parks Regional Open Space Preserve  4/9/2018    AL  305 
Lighthouse Field SB  LHF  40  California State Beach  4/9/2018    SCr  136 
Limekiln SP  LK  704  California State Park  4/9/2018    MO  301 
Little Mountain OSP  LM  214  Marin County Open Space Preserve  4/9/2018    MC  355 
Loma Alta OSP  LA  509  Marin County Open Space Preserve  5/17/2018    MC  476 
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  6/6/2018    SM  426 
Los Trancos OSP  LT  274  Midpeninsula Regional Open Space Preserve  4/9/2018    SM  404 
Lucas Valley OSP  LV  1,271  Marin County Open Space Preserve  4/9/2018    MC  642 
Manzanita CP  MZ  478  Monterey County County Park  4/9/2018    MO  204 
Marin Municipal Water District  MMWD  18,864  MMWD manages large tracts of lands on Mt. Tamalpais and vicinity  5/17/2018    MC  1,337 
Marina SB  MA  California State Beach  4/9/2018    MO  188 
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  654 
Milagra Ridge  MRI  275  Part of the Golden Gate National Recreation Area  4/9/2018    SM  335 
Miller/Knox RS  MK  295  East Bay Parks Regional Shoreline  4/9/2018    CC  287 
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 Preserve  4/9/2018    AL  214 
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  4/9/2018    SM  629 
Monte Bello OSP  MB  3,277  Midpeninsula Regional Open Space Preserve  4/9/2018    SC  640 
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  4/9/2018    MO  47 
Morgan Territory RP  MT  4,147  East Bay Parks Regional Preserve  5/18/2018    CC  446 
Mori Point  MOP  105  Golden Gate National Recreation Area  5/18/2018    SM  262 
Moss Landing SB  ML  66  California State Beach  4/9/2018    MO  112 
Mount Burdell OSP  MTB  1,627  Marin County Open Space Preserve  4/9/2018    MC  712 
Mount Diablo SP  MD  19,810  California State Park  4/9/2018    CC  1,316 
Mount Madonna CP  MM  3,688  Santa Clara County Park  4/9/2018    SC  389 
Mount Tamalpais SP  MTTAM  6,300  California State Park  4/9/2018    MC  1,166 
Muir Woods NM  MW  552  National Park Service National Monument  4/9/2018    MC  414 
Mussel Rock Beach  MRB  278  Daly City  4/9/2018    SM  96 
Natural Bridges SB  NB  63  California State Beach  4/9/2018    SCr  228 
New Brighton SB  NEWB  156  California State Beach  4/9/2018    SCr  67 
Ohlone RW  OH  9,156  East Bay Parks Regional Wilderness  5/18/2018    AL  454 
Old St. Hilary's OSP  OSH  122  Marin County Open Space Preserve  4/9/2018    MC  496 
Olompali SHP  OL  696  California State Historic Park  4/9/2018    MC  587 
Pacheco Valle OSP  PV  503  Marin County Open Space Preserve  4/10/2018    MC  231 
Pacifica SB  PA  25  California State Beach  4/10/2018    SM  137 
Palo Alto Baylands Preserve  PAB  1,940  City of Palo Alto Preserve  5/20/2018    SC  350 
Palo Alto Foothills Park  PAF  1,400  City of Palo Alto Park  4/10/2018    SC  470 
Pearson - Arastradero Preserve  AR  609  City of Palo Alto Preserve  5/18/2018    SC  449 
Pedro Point Headlands  PPH  235  Pacifica Land Trust  5/18/2018    SM  271 
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  4/10/2018    SM  285 
Pescadero SB  PE  692  California State Beach, including the Pescadero Marsh Natural Preserve  4/10/2018    SM  699 
Pfeiffer Big Sur SP  PBS  1,006  California State Park  4/10/2018    MO  544 
Picchetti Ranch OSP  PI  308  Midpeninsula Regional Open Space Preserve  4/10/2018    SC  351 
Pigeon Point Light Station SHP  PPLS  California State Historic Park  4/11/2018    SM  239 
Pillar Point Bluff  PPB  119  Peninsula Open Space Trust  5/18/2018    SM  206 
Pinnacles NP  PINN  24,000  National Park Service National Park  4/13/2018    SB  1,030 
Pleasanton Ridge RP  PLR  3,163  East Bay Parks Regional Park  5/18/2018    AL  495 
Point Isabel RS  PTI  21  East Bay Parks Regional Shoreline  4/13/2018    CC  99 
Point Lobos SNR  PL  200  California State Natural Reserve  4/14/2018    MO  797 
Point Pinole RS  PP  2,315  East Bay Parks Regional Shoreline  4/16/2018    CC  259 
Point Reyes NS  PORE  71,068  National Park Service National Seashore  4/16/2018    MC  1,168 
Point Sur SHP  PS  91  California State Historic Park  4/16/2018    MO  188 
Pomponio SB  PO  414  California State Beach  4/17/2018    SM  518 
Portola Redwoods SP  PRSP  2,458  California State Park  6/7/2018    SM  155 
Presidio  PRES  1,464  Part of the Golden Gate National Recreation Area  4/17/2018    SFO  840 
Pulgas Ridge OSP  PR  366  Midpeninsula Regional Open Space Preserve  4/17/2018    SM  379 
Purisima Creek OSP  PC  4,412  Midpeninsula Regional Open Space Preserve  5/22/2018    SM  341 
Quarry Park CP  QP  517  San Mateo County Park  4/17/2018    SM  211 
Radke Martinez RS  MS  341  East Bay Parks Regional Shoreline  4/17/2018    CC  112 
Rancho Canada del Oro OSP  RCDO  3,100  SC County Open Space Authority Preserve  4/17/2018    SC  532 
Rancho Corral de Tierra  RCT  4,262  Transferred 12/2011 from POST to GGNRA  5/24/2018    SM  305 
Rancho San Antonio OSP  RSA  3,988  Midpeninsula Regional Open Space Preserve  4/17/2018    SC  558 
Ravenswood OSP  RW  376  Midpeninsula Regional Open Space Preserve  1/25/2018    SM  138 
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  4/18/2018    MC  615 
Round Valley RP  RV  2,024  East Bay Parks Regional Preserve  4/19/2018    CC  223 
Roy's Redwoods OSP  ROYR  293  Marin County Open Space Preserve  4/19/2018    MC  478 
Royal Oaks CP  RO  120  Monterey County County Park  4/19/2018    MO  37 
Rush Creek OSP  RC  522  Marin County Open Space Preserve  4/19/2018    MC  539 
Russian Ridge OSP  RR  3,137  Midpeninsula Regional Open Space Preserve  4/19/2018    SM  569 
Salinas River SB  SAR  415  California State Beach  4/19/2018    MO  106 
Salt Point SP  SP  6,000  California State Park  4/19/2018    SON  786 
Samuel P. Taylor SP  SPT  2,700  California State Park  4/19/2018    MC  531 
San Bruno Mountain  SBMTN  2,326  San Mateo County and California State Park  5/28/2018    SM  963 
San Gregorio SB  SGSB  20  California State Beach  4/20/2018    SM  453 
San Pedro Mountain OSP  SPR  358  Marin County Open Space Preserve  4/20/2018    MC  435 
San Pedro Valley CP  SPV  1,146  San Mateo County Park  4/20/2018    SM  327 
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  4/21/2018    SC  343 
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  4/21/2018    SC  197 
Seacliff SB  SEA  20  California State Beach  4/21/2018    SCr  40 
SFB Morse Botanical Reserve  SFBM  84  Del Monte Forest Foundation Open Space  4/22/2018    MO  221 
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  4/22/2018    CC  222 
Sierra Azul OSP  SA  18,446  Midpeninsula Regional Open Space Preserve  5/28/2018    SC  1,047 
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  4/23/2018    SM  547 
Sobrante Ridge RP  SO  277  East Bay Parks Regional Preserve  4/23/2018    CC  378 
Sonoma Coast SP  SOC  7,069  California State Park  4/23/2018    SON  617 
St. Joseph's Hill OSP  SJH  270  Midpeninsula Regional Open Space Preserve  4/24/2018    SC  279 
Stafford Lake Park  SLP  125  Marin County Park - flora survey data includes aeas near the park  4/24/2018    MC  318 
Stevens Creek CP  SC  2,172  Santa Clara County Park  4/24/2018    SC  279 
Stevens Creek Shoreline Nature Area  SCS  55  Midpeninsula Regional Open Space Preserve  5/18/2018    SC  187 
Stulsaft Park  STUL  40  Redwood City Park  4/24/2018    SM  272 
Sugarloaf Ridge SP  SUG  2,700  California State Park  4/24/2018    SON  715 
Sunol RW  SN  6,858  East Bay Parks Regional Wilderness  4/24/2018    AL  666 
Sunset SB  SUN  381  California State Beach  4/24/2018    SCr  164 
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  4/25/2018    SM  128 
Temescal RRA  TM  38  East Bay Parks Regional Recreation Area  4/25/2018    AL  184 
Terra Linda/Sleepy Hollow OSP  TLSHD  1,104  Marin County Open Space Preserve  4/25/2018    MC  626 
The Forest of Nisene Marks SP  TFNM  10,000  California State Park  4/26/2018    SCr  635 
Thornewood OSP  TW  167  Midpeninsula Regional Open Space Preserve  4/26/2018    SM  227 
Thornton SB  THSB  20  California State Beach - not open to the general public  4/26/2018    SM  280 
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  4/26/2018    CC  547 
Tomales Bay SP  TO  2,424  California State Park  4/27/2018    MC  567 
Toro CP  TOR  4,756  Monterey County County Park  4/28/2018    MO  347 
Trione-Annadel SP  ANN  5,000  California State Park  4/28/2018    SON  595 
Tunitas Creek OSP  TC  707  Midpeninsula Regional Open Space Preserve - in 10/2008 not yet open to the public  5/18/2018    SM  121 
Twin Lakes SB  TL  114  California State Beach  4/29/2018    SCr  58 
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  4/29/2018    SC  159 
Uvas Canyon CP  UC  1,147  Santa Clara County Park - Closed  6/9/2013    SC  148 
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  5/18/2018    MC  299 
Water Dog Lake - Hidden Canyon  WDLHC  281  City of Belmont  4/29/2018    SM  222 
Waterbird RP  WB  198  East Bay Parks Regional Preserve  5/26/2008    CC  114 
White's Hill OSP  WHTH  390  Marin County Open Space Preserve  5/1/2018    MC  822 
Wildcat Canyon RP  WC  2,428  East Bay Parks Regional Park  5/2/2018    CC  395 
Wilder Ranch SP  WR  4,505  California State Park  5/3/2018    SCr  761 
Windy Hill OSP  WH  1,335  Midpeninsula Regional Open Space Preserve  5/3/2018    SM  467 
Wunderlich CP  WU  942  San Mateo County Park  5/3/2018    SM  251 
Zmudowski SB  ZM  292  California State Beach  5/3/2018    MO  104 
Total   737,976          95,056