City of Costa Mesa—Permanent Bridge Shelter Facility Initial Study/Mitigated Negative Declaration

Appendix C: Biological Resources Supporting Materials

FirstCarbon Solutions Y:\Publications\Client (PN‐JN)\0080\00800031\ISMND\00800031Costa Mesa Bridge Shelter ISMND.docx THIS PAGE INTENTIONALLY LEFT BLANK Selected Elements by Scientific Name Department of Fish and Wildlife California Natural Diversity Database

Query Criteria: Quad IS (Tustin (3311767))

Rare Rank/CDFW Element Code Federal Status State Status Global Rank State Rank SSC or FP Accipiter cooperii ABNKC12040 None None G5 S4 WL Cooper's hawk Agelaius tricolor ABPBXB0020 None Candidate G2G3 S1S2 SSC Endangered tricolored blackbird Aimophila ruficeps canescens ABPBX91091 None None G5T3 S3 WL southern California rufous-crowned sparrow Ammodramus savannarum ABPBXA0020 None None G5 S3 SSC grasshopper sparrow Athene cunicularia ABNSB10010 None None G4 S3 SSC burrowing owl Atriplex coulteri PDCHE040E0 None None G3 S1S2 1B.2 Coulter's saltbush Atriplex pacifica PDCHE041C0 None None G4 S2 1B.2 south coast saltscale Atriplex serenana var. davidsonii PDCHE041T1 None None G5T1 S1 1B.2 Davidson's saltscale Bombus crotchii IIHYM24480 None None G3G4 S1S2 Crotch bumble bee Campylorhynchus brunneicapillus sandiegensis ABPBG02095 None None G5T3Q S3 SSC coastal cactus wren parryi ssp. australis PDAST4R0P4 None None G3T2 S2 1B.1 southern tarplant Choeronycteris mexicana AMACB02010 None None G4 S1 SSC Mexican long-tongued bat Coccyzus americanus occidentalis ABNRB02022 Threatened Endangered G5T2T3 S1 western yellow-billed cuckoo Coturnicops noveboracensis ABNME01010 None None G4 S1S2 SSC yellow rail Crotalus ruber ARADE02090 None None G4 S3 SSC red-diamond rattlesnake multicaulis PDCRA040H0 None None G2 S2 1B.2 many-stemmed dudleya Elanus leucurus ABNKC06010 None None G5 S3S4 FP white-tailed kite Emys marmorata ARAAD02030 None None G3G4 S3 SSC western pond turtle Eremophila alpestris actia ABPAT02011 None None G5T4Q S4 WL California horned lark Eumops perotis californicus AMACD02011 None None G5T4 S3S4 SSC western mastiff bat

Commercial Version -- Dated March, 31 2019 -- Biogeographic Data Branch Page 1 of 3 Report Printed on Thursday, April 11, 2019 Information Expires 9/30/2019 Selected Elements by Scientific Name California Department of Fish and Wildlife California Natural Diversity Database

Rare Plant Rank/CDFW Species Element Code Federal Status State Status Global Rank State Rank SSC or FP Helianthus nuttallii ssp. parishii PDAST4N102 None None G5TH SH 1A Los Angeles sunflower Icteria virens ABPBX24010 None None G5 S3 SSC yellow-breasted chat Lasthenia glabrata ssp. coulteri PDAST5L0A1 None None G4T2 S2 1B.1 Coulter's goldfields Laterallus jamaicensis coturniculus ABNME03041 None Threatened G3G4T1 S1 FP California black rail Lepidium virginicum var. robinsonii PDBRA1M114 None None G5T3 S3 4.3 Robinson's pepper-grass Nama stenocarpa PDHYD0A0H0 None None G4G5 S1S2 2B.2 mud nama Nasturtium gambelii PDBRA270V0 Endangered Threatened G1 S1 1B.1 Gambel's water cress Passerculus sandwichensis beldingi ABPBX99015 None Endangered G5T3 S3 Belding's savannah sparrow Pentachaeta aurea ssp. allenii PDAST6X021 None None G4T1 S1 1B.1 Allen's pentachaeta Perognathus longimembris pacificus AMAFD01042 Endangered None G5T1 S1 SSC Pacific pocket mouse Phrynosoma blainvillii ARACF12100 None None G3G4 S3S4 SSC coast horned lizard Polioptila californica californica ABPBJ08081 Threatened None G4G5T2Q S2 SSC coastal California gnatcatcher Rallus obsoletus levipes ABNME05014 Endangered Endangered G5T1T2 S1 FP light-footed Ridgway's rail Senecio aphanactis PDAST8H060 None None G3 S2 2B.2 chaparral ragwort Sidalcea neomexicana PDMAL110J0 None None G4 S2 2B.2 salt spring checkerbloom Sorex ornatus salicornicus AMABA01104 None None G5T1? S1 SSC southern California saltmarsh shrew Southern Coast Live Oak Riparian Forest CTT61310CA None None G4 S4 Southern Coast Live Oak Riparian Forest Southern Coastal Salt Marsh CTT52120CA None None G2 S2.1 Southern Coastal Salt Marsh Southern Sycamore Alder Riparian Woodland CTT62400CA None None G4 S4 Southern Sycamore Alder Riparian Woodland Sternula antillarum browni ABNNM08103 Endangered Endangered G4T2T3Q S2 FP California least tern Suaeda esteroa PDCHE0P0D0 None None G3 S2 1B.2 estuary seablite

Commercial Version -- Dated March, 31 2019 -- Biogeographic Data Branch Page 2 of 3 Report Printed on Thursday, April 11, 2019 Information Expires 9/30/2019 Selected Elements by Scientific Name California Department of Fish and Wildlife California Natural Diversity Database

Rare Plant Rank/CDFW Species Element Code Federal Status State Status Global Rank State Rank SSC or FP Symphyotrichum defoliatum PDASTE80C0 None None G2 S2 1B.2 San Bernardino aster Tryonia imitator IMGASJ7040 None None G2 S2 mimic tryonia (=California brackishwater snail) Vireo bellii pusillus ABPBW01114 Endangered Endangered G5T2 S2 least Bell's vireo Record Count: 44

Commercial Version -- Dated March, 31 2019 -- Biogeographic Data Branch Page 3 of 3 Report Printed on Thursday, April 11, 2019 Information Expires 9/30/2019 CNPS Inventory Results Page 1 of 2

Plant List Inventory of Rare and Endangered 9 matches found. Click on scientific name for details

Search Criteria

California Rare Plant Rank is one of [1B, 2B], FESA is one of [Endangered, Threatened], CESA is one of [Endangered, Threatened, Rare], Found in Quads 3311778, 3311777, 3311776, 3311768, 3311767, 3311766 3311757 and 3311756;

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CA Rare Blooming State Global Scientific Name Common Name Family Lifeform Plant Period Rank Rank Rank thread-leaved perennial Themidaceae Mar-Jun 1B.1 S2 G2 Brodiaea filifolia brodiaea bulbiferous herb Chloropyron salt marsh bird's- annual herb May-Oct Orobanchaceae 1B.2 S1 G4?T1 maritimum ssp. beak (hemiparasitic) (Nov) maritimum

Dodecahema slender-horned Polygonaceae annual herb Apr-Jun 1B.1 S1 G1 leptoceras spineflower Laguna Beach perennial May-Jul 1B.1 S1 G1 Dudleya stolonifera dudleya stoloniferous herb

Eriastrum densifolium Santa Ana River Polemoniaceae perennial herb Apr-Sep 1B.1 S1 G4T1 ssp. sanctorum woollystar

Eryngium aristulatum San Diego annual / perennial Apiaceae Apr-Jun 1B.1 S1 G5T1 var. parishii button-celery herb Gambel's water perennial Brassicaceae Apr-Oct 1B.1 S1 G1 Nasturtium gambelii cress rhizomatous herb California Orcutt Poaceae annual herb Apr-Aug 1B.1 S1 G1 Orcuttia californica grass big-leaved (Mar)Apr- perennial herb 1B.1 S1 G1G2 Verbesina dissita crownbeard Jul

Suggested Citation

California Native Plant Society, Rare Plant Program. 2019. Inventory of Rare and Endangered Plants of California (online edition, v8-03 0.39). Website http://www.rareplants.cnps.org [accessed 11 April 2019].

Search the Inventory Information Contributors Simple Search About the Inventory The Calflora Database Advanced Search About the Rare Plant Program The California Society Glossary CNPS Home Page California Natural Diversity Database

http://rareplants.cnps.org/result.html?adv=t&cnps=1B:2B&fesa=FE:FT&cesa=CE:CT:CR... 4/11/2019 CNPS Inventory Results Page 2 of 2

About CNPS The Jepson Flora Project Join CNPS The Consortium of California Herbaria CalPhotos

Questions and Comments [email protected]

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