California Department of Fish and Game Natural Diversity Database CNDDB_Alameda & Contra Costa Counties CDFG or Scientific Name/Common Name Element Code Federal Status State Status GRank SRank CNPS/R-E-D 1 Accipiter cooperii ABNKC12040 G5 S3 SC Cooper's hawk 2 Accipiter striatus ABNKC12020 G5 S3 SC sharp-shinned hawk 3 Agelaius tricolor ABPBXB0020 G2G3 S2 SC tricolored blackbird 4 Alkali Meadow CTT45310CA G3 S2.1 5 Alkali Seep CTT45320CA G3 S2.1 6 Allium sharsmithiae PMLIL02310 G2 S2.3 1B/2-1-3 Sharsmith's onion 7 Ambystoma californiense AAAAA01180 Threatened G2G3 S2S3 SC California tiger salamander 8 Amsinckia grandiflora PDBOR01050 Endangered Endangered G1 S1.1 1B/3-3-3 large-flowered fiddleneck 9 Amsinckia lunaris PDBOR01070 G2 S2.2 1B/2-2-3 bent-flowered fiddleneck 10 Andrena blennospermatis IIHYM35030 G2 S2 11 Anniella pulchra pulchra ARACC01012 G3G4T3T4 S3 SC silvery legless lizard Q 12 Apodemia mormo langei IILEPH7012 Endangered G5T1 S1 Lange's metalmark butterfly 13 Aquila chrysaetos ABNKC22010 G5 S3 SC golden eagle 14 Archoplites interruptus AFCQB07010 G3 S1 SC Sacramento perch 15 Arctostaphylos auriculata PDERI04040 G2 S2.2 1B/3-1-3 Mt. Diablo manzanita 16 Arctostaphylos manzanita ssp. laevigata PDERI04273 G5T2 S2 1B/3-2-3 Contra Costa manzanita 17 Arctostaphylos pallida PDERI04110 Threatened Endangered G1 S1.2 1B/3-3-3 pallid manzanita 18 Ardea herodias ABNGA04010 G5 S4 great blue heron 19 Asio flammeus ABNSB13040 G5 S3 SC short-eared owl 20 Aster lentus PDAST0T540 G2 S2.2 1B/2-2-3 Suisun Marsh aster 21 Astragalus tener var. tener PDFAB0F8R1 G1T1 S1.1 1B/3-2-3 alkali milk-vetch 22 Athene cunicularia ABNSB10010 G4 S2 SC burrowing owl 23 Atriplex cordulata PDCHE040B0 G2? S2.2? 1B/2-2-3 heartscale 24 Atriplex depressa PDCHE042L0 G2Q S2.2 1B/2-2-3 brittlescale Commercial Version -- Dated April 29, 2005 -- Wildlife and Habitat Data Analysis Branch Page 1 Report Printed on Tuesday, August 16, 2005 Information Expires 10/29/2005 California Department of Fish and Game Natural Diversity Database CNDDB_Alameda & Contra Costa Counties CDFG or Scientific Name/Common Name Element Code Federal Status State Status GRank SRank CNPS/R-E-D 25 Atriplex joaquiniana PDCHE041F3 G2 S2.1 1B/2-2-3 San Joaquin spearscale 26 Balsamorhiza macrolepis var. macrolepis PDAST11061 G3G4T2 S2.2 1B/2-2-3 big-scale balsamroot 27 Blepharizonia plumosa PDAST1C011 G1 S1.1 1B/3-3-3 big tarplant 28 Branchinecta longiantenna ICBRA03020 Endangered G1 S1 longhorn fairy shrimp 29 Branchinecta lynchi ICBRA03030 Threatened G3 S2S3 vernal pool fairy shrimp 30 Branchinecta mesovallensis ICBRA03150 G2 S2 midvalley fairy shrimp 31 Buteo swainsoni ABNKC19070 Threatened G5 S2 Swainson's hawk 32 Calochortus pulchellus PMLIL0D160 G2 S2.1 1B/2-2-3 Mt. Diablo fairy-lantern 33 Calystegia atriplicifolia ssp. buttensis PDCON04012 G5T3 S3.2 1B/2-2-3 Butte County morning-glory 34 Calystegia purpurata ssp. saxicola PDCON040D2 G4T2 S2.2 1B/2-2-3 coastal bluff morning-glory 35 Campanula exigua PDCAM020A0 G2 S2.2 1B/2-2-3 chaparral harebell 36 Carex comosa PMCYP032Y0 G5 S2? 2/3-3-1 bristly sedge 37 Caulanthus coulteri var. lemmonii PDBRA0M0E0 G4T2 S2.2 1B/2-2-3 Lemmon's jewelflower 38 Centromadia parryi ssp. congdonii PDAST4R0P1 G4?T3 S3.2 1B/2-2-3 Congdon's tarplant 39 Charadrius alexandrinus nivosus ABNNB03031 Threatened G4T3 S2 SC western snowy plover 40 Chorizanthe cuspidata var. cuspidata PDPGN04081 G2T2 S2.2 1B/2-2-3 San Francisco Bay spineflower 41 Chorizanthe robusta var. robusta PDPGN040Q2 Endangered G2T1 S1.1 1B/3-3-3 robust spineflower 42 Circus cyaneus ABNKC11010 G5 S3 SC northern harrier 43 Cirsium andrewsii PDAST2E050 G2 S2.2 1B/2-2-3 Franciscan thistle 44 Cirsium fontinale var. campylon PDAST2E0F0 G2T2 S2.2 1B/2-2-3 Mt. Hamilton thistle 45 Cismontane Alkali Marsh CTT52310CA G1 S1.1 46 Clarkia franciscana PDONA050H0 Endangered Endangered G1 S1.1 1B/3-3-3 Presidio clarkia 47 Coastal Brackish Marsh CTT52200CA G2 S2.1 48 Coastal and Valley Freshwater Marsh CTT52410CA G3 S2.1 Commercial Version -- Dated April 29, 2005 -- Wildlife and Habitat Data Analysis Branch Page 2 Report Printed on Tuesday, August 16, 2005 Information Expires 10/29/2005 California Department of Fish and Game Natural Diversity Database CNDDB_Alameda & Contra Costa Counties CDFG or Scientific Name/Common Name Element Code Federal Status State Status GRank SRank CNPS/R-E-D 49 Coelus gracilis IICOL4A020 G1 S1 San Joaquin dune beetle 50 Cordylanthus maritimus ssp. palustris PDSCR0J0C3 G4?T2 S2.2 1B/2-2-2 Point Reyes bird's-beak 51 Cordylanthus mollis ssp. hispidus PDSCR0J0D1 G2T2 S2.1 1B/2-3-3 hispid bird's-beak 52 Cordylanthus mollis ssp. mollis PDSCR0J0D2 Endangered Rare G2T1 S1.1 1B/3-2-3 soft bird's-beak 53 Cordylanthus nidularius PDSCR0J0F0 Rare G1 S1.2 1B/3-3-3 Mt. Diablo bird's-beak 54 Cordylanthus palmatus PDSCR0J0J0 Endangered Endangered G1 S1.1 1B/3-3-3 palmate-bracted bird's-beak 55 Coreopsis hamiltonii PDAST2L0C0 G2 S2.2 1B/3-2-3 Mt. Hamilton coreopsis 56 Corynorhinus townsendii townsendii AMACC08015 G4T3T4 S2S3 SC Townsend's western big-eared bat 57 Cryptantha hooveri PDBOR0A190 G2 S2.2 1B/2-2-3 Hoover's cryptantha 58 Danaus plexippus IILEPP2010 G5 S3 monarch butterfly 59 Deinandra bacigalupii PDAST4R0V0 G1 S1.2 1B/3-2-3 Livermore tarplant 60 Delphinium californicum ssp. interius PDRAN0B0A2 G3T2? S2? 1B/3-2-3 Hospital Canyon larkspur 61 Delphinium recurvatum PDRAN0B1J0 G2 S2.2 1B/2-2-3 recurved larkspur 62 Dendroica petechia brewsteri ABPBX03018 G5T3? S2 SC yellow warbler 63 Dipodomys heermanni berkeleyensis AMAFD03061 G3G4TH S1 Berkeley kangaroo rat 64 Dirca occidentalis PDTHY03010 G2G3 S2S3 1B/2-2-3 western leatherwood 65 Efferia antiochi IIDIP07010 G1G3 S1S3 Antioch efferian robberfly 66 Egretta thula ABNGA06030 G5 S4 snowy egret 67 Elanus leucurus ABNKC06010 G5 S3 white-tailed kite 68 Emys (=Clemmys) marmorata ARAAD02030 G3G4 S3 SC western pond turtle 69 Emys (=Clemmys) marmorata pallida ARAAD02032 G3G4T2T3 S2 SC southwestern pond turtle Q 70 Eremophila alpestris actia ABPAT02011 G5T3 S3 SC California horned lark 71 Eriastrum brandegeeae PDPLM03020 G3 S3.2 1B/2-2-3 Brandegee's eriastrum Commercial Version -- Dated April 29, 2005 -- Wildlife and Habitat Data Analysis Branch Page 3 Report Printed on Tuesday, August 16, 2005 Information Expires 10/29/2005 California Department of Fish and Game Natural Diversity Database CNDDB_Alameda & Contra Costa Counties CDFG or Scientific Name/Common Name Element Code Federal Status State Status GRank SRank CNPS/R-E-D 72 Eriogonum truncatum PDPGN085Z0 GH SH 1A/ * Mt. Diablo buckwheat 73 Erodium macrophyllum PDGER01070 G4 S2.1 2/2-3-1 round-leaved filaree 74 Eryngium aristulatum var. hooveri PDAPI0Z043 G5T2 S2.1 1B/3-3-3 Hoover's button-celery 75 Eryngium racemosum PDAPI0Z0S0 Endangered G2Q S2.1 1B/2-3-3 Delta button-celery 76 Erysimum capitatum ssp. angustatum PDBRA16052 Endangered Endangered G5T1 S1.1 1B/3-3-3 Contra Costa wallflower 77 Eschscholzia rhombipetala PDPAP0A0D0 G1 S1.1 1B/3-3-3 diamond-petaled California poppy 78 Eucerceris ruficeps IIHYM18010 G1G2 S1S2 redheaded sphecid wasp 79 Eucyclogobius newberryi AFCQN04010 Endangered G3 S2S3 SC tidewater goby 80 Euphydryas editha bayensis IILEPK4055 Threatened G5T1 S1 Bay checkerspot butterfly 81 Falco mexicanus ABNKD06090 G5 S3 SC prairie falcon 82 Falco peregrinus anatum ABNKD06071 Delisted Endangered G4T3 S2 American peregrine falcon 83 Fritillaria falcata PMLIL0V070 G2 S2.2 1B/3-2-3 talus fritillary 84 Fritillaria liliacea PMLIL0V0C0 G2 S2.2 1B/2-2-3 fragrant fritillary 85 Geothlypis trichas sinuosa ABPBX1201A G5T2 S2 SC saltmarsh common yellowthroat 86 Haliaeetus leucocephalus ABNKC10010 Threatened Endangered G4 S2 bald eagle 87 Helianthella castanea PDAST4M020 G3 S3.2 1B/2-2-3 Diablo helianthella 88 Helminthoglypta nickliniana bridgesi IMGASC2362 G2T1 S1 Bridges' coast range shoulderband (snail) 89 Hesperolinon breweri PDLIN01030 G2 S2.2 1B/2-2-3 Brewer's western flax 90 Hesperolinon sp. nov. "serpentinum" PDLIN010D0 G1 S1.2 1B/3-2-3 Napa western flax 91 Hibiscus lasiocarpus PDMAL0H0Q0 G4 S2.2 2/2-2-1 rose-mallow 92 Hoita strobilina PDFAB5Z030 G2 S2.1 1B/2-3-3 Loma Prieta hoita 93 Holocarpha macradenia PDAST4X020 Threatened Endangered G1 S1.1 1B/3-3-3 Santa Cruz tarplant 94 Horkelia cuneata ssp. sericea PDROS0W043 G4T1 S1.1 1B/3-3-3 Kellogg's horkelia Commercial Version -- Dated April 29, 2005 -- Wildlife and Habitat Data Analysis Branch Page 4 Report Printed on Tuesday, August 16, 2005 Information Expires 10/29/2005 California Department of Fish and Game Natural Diversity Database CNDDB_Alameda & Contra Costa Counties CDFG or Scientific Name/Common Name Element Code Federal Status State Status GRank SRank CNPS/R-E-D 95 Hygrotus curvipes IICOL38030 G1 S1 curved-foot hygrotus diving beetle 96 Idiostatus middlekauffi IIORT31010 G1G2 S1 Middlekauff's shieldback katydid 97 Juglans hindsii PDJUG02040 G1 S1.1 1B/3-3-3 Northern California black walnut 98 Lanius ludovicianus ABPBR01030 G4 S4 SC loggerhead shrike 99 Lasthenia conjugens PDAST5L040 Endangered G1 S1.1 1B/3-3-3 Contra Costa goldfields 100 Laterallus jamaicensis coturniculus ABNME03041 Threatened G4T1 S1 California black rail 101 Lathyrus jepsonii var. jepsonii PDFAB250D2 G5T2 S2.2 1B/2-2-3 Delta tule pea 102 Legenere limosa PDCAM0C010 G2 S2.2 1B/2-3-3 legenere 103 Lepidurus packardi ICBRA10010 Endangered G3 S2S3 vernal pool tadpole shrimp 104 Lilaeopsis masonii PDAPI19030 Rare G3 S3.1 1B/2-3-3 Mason's lilaeopsis 105 Limosella subulata PDSCR10050 G4?Q S2.1 2/2-3-1 Delta mudwort 106 Linderiella occidentalis ICBRA06010 G3 S2S3 California