Appendix B-1 Biological Resources Attachments

Attachment B1-A Site Photographs

Subject: Biological Resources Attachments for the Perris Boulevard and Morgan Street Industrial Park Project Attachment B1-A – Site Photographs

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12761 October 2020 APPENDIX A SITE PHOTOGRAPHS

Photo 1: Center of the project site, facing south. Representative of the non-native grassland vegetation present throughout the project site.

Photo 2: Center of the project site, facing east. Paved driveway through the center of the project site.

12761 DUDEK A-1 October 2020 Subject: Biological Resources Attachments for the Perris Boulevard and Morgan Street Industrial Park Project Attachment A – Site Photographs

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12761 DUDEK October 2020 APPENDIX A SITE PHOTOGRAPHS

Photo 3: Center of the project site, facing west. Paved driveway through the center of the project site.

Photo 4: Center of the project site, facing west. Representative of the non-native grassland present throughout the project site.

12761 DUDEK A-2 October 2020 Subject: Biological Resources Attachments for the Perris Boulevard and Morgan Street Industrial Park Project Attachment A – Site Photographs

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12761 DUDEK October 2020 APPENDIX A SITE PHOTOGRAPHS

Photo 5: Center of the project site, facing north. Representative of the non-native grassland present throughout the project site. Row of eucalyptus trees along the north edge of the project site.

Photo 6: Storm drain along the center of the east edge of the project site.

12761 DUDEK A-3 October 2020 Subject: Biological Resources Attachments for the Perris Boulevard and Morgan Street Industrial Park Project Attachment A – Site Photographs

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12761 DUDEK October 2020

Attachment B1-B Species Compendium

Subject: Biological Resources Attachments for the Perris Boulevard and Morgan Street Industrial Park Project Attachment B1-B – Species Compendium

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12761 October 2020 ATTACHMENT B SPECIES COMPENDIUM

Plants EUDICOTS VASCULAR SPECIES

ASTERACEAE – SUNFLOWER FAMILY Helianthus annuus – common sunflower * Helminthotheca echioides – bristly oxtongue * Oncosiphon piluliferum - stinknet

BRASSICACEAE – MUSTARD FAMILY * Brassica tournefortii – Tournefort’s mustard * Hirschfeldia incana – shortpod mustard

CHENOPODIACEAE – GOOSEFOOT FAMILY * Salsola tragus – prickly Russian thistle MONOCOTS VASCULAR SPECIES

POACEAE—GRASS FAMILY * Bromus rubens – red brome * Hordeum vulgare – common barley * Lamarckia aurea – goldentop grass * signifies introduced (non-native) species

12761 DUDEK B-1 October 2020 ATTACHMENT B SPECIES COMPENDIUM

Wildlife BIRD FINCHES

FRINGILLIDAE—FRINGILLINE AND CARDUELINE FINCHES AND ALLIES Haemorhous mexicanus – house finch

HAWKS

ACCIPITRIDAE – HAWKS, KITES, EAGLES, AND ALLIES Buteo jamaicensis – red-tailed hawk

HUMMINGBIRDS

TROCHILIDAE - HUMMINGBIRDS Calypte anna – Anna’s hummingbird

JAYS, MAGPIES, AND CROWS

CORVIDAE – CROWS AND JAYS Corvus corax – common raven

OLD WORLD SPARROWS

PASSERIDAE – OLD WORLD SPARROWS * Passer domesticus – house sparrow

PIGEONS AND DOVES

COLUMBIDAE – PIGEONS AND DOVES Zenaida macroura – mourning dove

12761 DUDEK B-2 October 2020 Subject: Biological Resources Attachments for the Perris Boulevard and Morgan Street Industrial Park Project Attachment B – Species Compendium

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12761 DUDEK October 2020

Attachment B1-C Special-Status Species Lists

Subject: Biological Resources Attachments for the Perris Boulevard and Morgan Street Industrial Park Project Attachment C – Special-Status Species Lists

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12761 October 2020 Selected Elements by Scientific Name California Department of Fish and Wildlife California Natural Diversity Database

Query Criteria: Quad IS (Riverside East (3311783) OR Sunnymead (3311782) OR El Casco (3311781) OR Steele Peak (3311773) OR Perris (3311772) OR Lakeview (3311771) OR Lake Elsinore (3311763) OR Romoland (3311762) OR Winchester (3311761))

Rare Plant Rank/CDFW Species Element Code Federal Status State Status Global Rank State Rank SSC or FP Abronia villosa var. aurita PDNYC010P1 None None G5T2? S2 1B.1 chaparral sand-verbena Accipiter cooperii ABNKC12040 None None G5 S4 WL Cooper's hawk Agelaius tricolor ABPBXB0020 None Threatened G2G3 S1S2 SSC tricolored blackbird Aimophila ruficeps canescens ABPBX91091 None None G5T3 S3 WL southern California rufous-crowned sparrow Allium munzii PMLIL022Z0 Endangered Threatened G1 S1 1B.1 Munz's onion Ambrosia pumila PDAST0C0M0 Endangered None G1 S1 1B.1 San Diego ambrosia Anniella stebbinsi ARACC01060 None None G3 S3 SSC southern California legless lizard Aquila chrysaetos ABNKC22010 None None G5 S3 FP golden eagle Arenaria paludicola PDCAR040L0 Endangered Endangered G1 S1 1B.1 marsh sandwort Arizona elegans occidentalis ARADB01017 None None G5T2 S2 SSC California glossy snake Artemisiospiza belli belli ABPBX97021 None None G5T2T3 S3 WL Bell's sage sparrow Asio otus ABNSB13010 None None G5 S3? SSC long-eared owl Aspidoscelis hyperythra ARACJ02060 None None G5 S2S3 WL orange-throated whiptail Aspidoscelis tigris stejnegeri ARACJ02143 None None G5T5 S3 SSC coastal whiptail Astragalus pachypus var. jaegeri PDFAB0F6G1 None None G4T1 S1 1B.1 Jaeger's milk-vetch Athene cunicularia ABNSB10010 None None G4 S3 SSC burrowing owl Atriplex coronata var. notatior PDCHE040C2 Endangered None G4T1 S1 1B.1 San Jacinto Valley crownscale Atriplex parishii PDCHE041D0 None None G1G2 S1 1B.1 Parish's brittlescale Atriplex serenana var. davidsonii PDCHE041T1 None None G5T1 S1 1B.2 Davidson's saltscale

Commercial Version -- Dated July, 3 2020 -- Biogeographic Data Branch Page 1 of 5 Report Printed on Wednesday, July 08, 2020 Information Expires 1/3/2021 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 Berberis nevinii PDBER060A0 Endangered Endangered G1 S1 1B.1 Nevin's barberry Bombus crotchii IIHYM24480 None Candidate G3G4 S1S2 Endangered Crotch bumble bee Branchinecta lynchi ICBRA03030 Threatened None G3 S3 vernal pool fairy shrimp Brodiaea filifolia PMLIL0C050 Threatened Endangered G2 S2 1B.1 thread-leaved brodiaea Buteo regalis ABNKC19120 None None G4 S3S4 WL ferruginous hawk Calochortus plummerae PMLIL0D150 None None G4 S4 4.2 Plummer's mariposa-lily Calochortus weedii var. intermedius PMLIL0D1J1 None None G3G4T2 S2 1B.2 intermediate mariposa-lily Campylorhynchus brunneicapillus sandiegensis ABPBG02095 None None G5T3Q S3 SSC coastal cactus wren Caulanthus simulans PDBRA0M0H0 None None G4 S4 4.2 Payson's jewelflower Centromadia pungens ssp. laevis PDAST4R0R4 None None G3G4T2 S2 1B.1 smooth tarplant Ceratochrysis longimala IIHYM71040 None None G1 S1 Desert cuckoo wasp Chaetodipus californicus femoralis AMAFD05021 None None G5T3 S3 SSC Dulzura pocket mouse Chaetodipus fallax fallax AMAFD05031 None None G5T3T4 S3S4 SSC northwestern San Diego pocket mouse Charadrius alexandrinus nivosus ABNNB03031 Threatened None G3T3 S2S3 SSC western snowy plover Chloropyron maritimum ssp. maritimum PDSCR0J0C2 Endangered Endangered G4?T1 S1 1B.2 salt marsh bird's-beak Chorizanthe parryi var. parryi PDPGN040J2 None None G3T2 S2 1B.1 Parry's spineflower Chorizanthe polygonoides var. longispina PDPGN040K1 None None G5T3 S3 1B.2 long-spined spineflower Cicindela senilis frosti IICOL02121 None None G2G3T1T3 S1 senile tiger beetle Circus hudsonius ABNKC11011 None None G5 S3 SSC northern harrier Coccyzus americanus occidentalis ABNRB02022 Threatened Endangered G5T2T3 S1 western yellow-billed cuckoo Coleonyx variegatus abbotti ARACD01031 None None G5T3T4 S1S2 SSC San Diego banded gecko

Commercial Version -- Dated July, 3 2020 -- Biogeographic Data Branch Page 2 of 5 Report Printed on Wednesday, July 08, 2020 Information Expires 1/3/2021 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 Crotalus ruber ARADE02090 None None G4 S3 SSC red-diamond rattlesnake Diadophis punctatus modestus ARADB10015 None None G5T2T3 S2? San Bernardino ringneck snake Dipodomys merriami parvus AMAFD03143 Endangered Candidate G5T1 S1 SSC Endangered San Bernardino kangaroo rat Dipodomys stephensi AMAFD03100 Endangered Threatened G2 S2 Stephens' kangaroo rat Dodecahema leptoceras PDPGN0V010 Endangered Endangered G1 S1 1B.1 slender-horned spineflower Dudleya multicaulis PDCRA040H0 None None G2 S2 1B.2 many-stemmed dudleya Elanus leucurus ABNKC06010 None None G5 S3S4 FP white-tailed kite Empidonax traillii extimus ABPAE33043 Endangered Endangered G5T2 S1 southwestern willow flycatcher 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 Euphydryas editha quino IILEPK405L Endangered None G5T1T2 S1S2 quino checkerspot butterfly Haliaeetus leucocephalus ABNKC10010 Delisted Endangered G5 S3 FP bald eagle Harpagonella palmeri PDBOR0H010 None None G4 S3 4.2 Palmer's grapplinghook Icteria virens ABPBX24010 None None G5 S3 SSC yellow-breasted chat Lanius ludovicianus ABPBR01030 None None G4 S4 SSC loggerhead shrike Lasiurus xanthinus AMACC05070 None None G5 S3 SSC western yellow bat 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 Lepus californicus bennettii AMAEB03051 None None G5T3T4 S3S4 SSC San Diego black-tailed jackrabbit

Commercial Version -- Dated July, 3 2020 -- Biogeographic Data Branch Page 3 of 5 Report Printed on Wednesday, July 08, 2020 Information Expires 1/3/2021 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 Myosurus minimus ssp. apus PDRAN0H031 None None G5T2Q S2 3.1 little mousetail Nama stenocarpa PDHYD0A0H0 None None G4G5 S1S2 2B.2 mud nama Navarretia fossalis PDPLM0C080 Threatened None G2 S2 1B.1 spreading navarretia Neotoma lepida intermedia AMAFF08041 None None G5T3T4 S3S4 SSC San Diego desert woodrat Nyctinomops femorosaccus AMACD04010 None None G4 S3 SSC pocketed free-tailed bat Onychomys torridus ramona AMAFF06022 None None G5T3 S3 SSC southern grasshopper mouse Orcuttia californica PMPOA4G010 Endangered Endangered G1 S1 1B.1 California Orcutt grass Perognathus longimembris brevinasus AMAFD01041 None None G5T1T2 S1S2 SSC Los Angeles pocket mouse Phrynosoma blainvillii ARACF12100 None None G3G4 S3S4 SSC coast horned lizard Plegadis chihi ABNGE02020 None None G5 S3S4 WL white-faced ibis Polioptila californica californica ABPBJ08081 Threatened None G4G5T2Q S2 SSC coastal California gnatcatcher Salvadora hexalepis virgultea ARADB30033 None None G5T4 S2S3 SSC coast patch-nosed snake Senecio aphanactis PDAST8H060 None None G3 S2 2B.2 chaparral ragwort Setophaga petechia ABPBX03010 None None G5 S3S4 SSC yellow warbler Sidalcea neomexicana PDMAL110J0 None None G4 S2 2B.2 salt spring checkerbloom Socalchemmis icenoglei ILARAU7020 None None G1 S1 Icenogle's socalchemmis spider Southern Coast Live Oak Riparian Forest CTT61310CA None None G4 S4 Southern Coast Live Oak Riparian Forest Southern Cottonwood Willow Riparian Forest CTT61330CA None None G3 S3.2 Southern Cottonwood Willow Riparian Forest Southern Riparian Scrub CTT63300CA None None G3 S3.2 Southern Riparian Scrub Southern Sycamore Alder Riparian Woodland CTT62400CA None None G4 S4 Southern Sycamore Alder Riparian Woodland Spea hammondii AAABF02020 None None G3 S3 SSC western spadefoot

Commercial Version -- Dated July, 3 2020 -- Biogeographic Data Branch Page 4 of 5 Report Printed on Wednesday, July 08, 2020 Information Expires 1/3/2021 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 Spinus lawrencei ABPBY06100 None None G3G4 S3S4 Lawrence's goldfinch Streptocephalus woottoni ICBRA07010 Endangered None G1G2 S1S2 Riverside fairy shrimp Symphyotrichum defoliatum PDASTE80C0 None None G2 S2 1B.2 San Bernardino aster Taxidea taxus AMAJF04010 None None G5 S3 SSC American badger Texosporium sancti-jacobi NLTEST7980 None None G3 S2 3 woven-spored lichen Tortula californica NBMUS7L090 None None G2G3 S2? 1B.2 California screw moss Trichocoronis wrightii var. wrightii PDAST9F031 None None G4T3 S1 2B.1 Wright's trichocoronis Vireo bellii pusillus ABPBW01114 Endangered Endangered G5T2 S2 least Bell's vireo Xanthocephalus xanthocephalus ABPBXB3010 None None G5 S3 SSC yellow-headed blackbird Record Count: 91

Commercial Version -- Dated July, 3 2020 -- Biogeographic Data Branch Page 5 of 5 Report Printed on Wednesday, July 08, 2020 Information Expires 1/3/2021 CNPS 5^^ . Home About the Inventory CNPS Home Join ^CNPS Simple Search Advanced Search

A Inventory of Rare and Endangered Plants *The database used to provide updates to the Online Inventory is under construction. View updates and changes made since May 2019 here. L

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43 matches found. Click on scientific name for details

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Found in Quads 3311783, 3311782, 3311781, 3311773, 3311772, 3311771, 3311763 3311762 and 3311761;

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CA Blooming Rare State Global Scientific Name Common Name Family Lifeform Period Plant Rank Rank Rank

Abronia villosa var. chaparral sand- (Jan)Mar- Nyctaginaceae annual herb 1B.1 S2 G5T2? aurita verbena Sep

perennial Allium marvinii Yucaipa onion Alliaceae bulbiferous Apr-May 1B.2 S1 G1 herb

perennial Allium munzii Munz's onion Alliaceae bulbiferous Mar-May 1B.1 S1 G1 herb

perennial San Diego Ambrosia pumila Asteraceae rhizomatous Apr-Oct 1B.1 S1 G1 ambrosia herb

perennial San Diego (Feb)May- Artemisia palmeri Asteraceae deciduous 4.2 S3? G3? sagewort Sep shrub

Astragalus Jaeger's bush perennial pachypus var. Fabaceae Dec-Jun 1B.1 S1 G4T1 milk-vetch shrub jaegeri

San Jacinto Atriplex coronata Valley Chenopodiaceae annual herb Apr-Aug 1B.1 S1 G4T1 var. notatior crownscale

South Coast Atriplex pacifica Chenopodiaceae annual herb Mar-Oct 1B.2 S2 G4 saltscale

Parish's Atriplex parishii Chenopodiaceae annual herb Jun-Oct 1B.1 S1 G1G2 brittlescale

Davidson's Chenopodiaceae annual herb Apr-Oct 1B.2 S1 G5T1 Atriplex serenana saltscale var. davidsonii

perennial (Feb)Mar- Berberis nevinii Nevin's barberry Berberidaceae evergreen 1B.1 S1 G1 Jun shrub

perennial thread-leaved Brodiaea filifolia Themidaceae bulbiferous Mar-Jun 1B.1 S2 G2 brodiaea herb

perennial Calochortus Plummer's Liliaceae bulbiferous May-Jul 4.2 S4 G4 plummerae mariposa lily herb

perennial Calochortus weedii intermediate Liliaceae bulbiferous May-Jul 1B.2 S2 G3G4T2 var. intermedius mariposa lily herb

perennial Buxbaum's Carex buxbaumii Cyperaceae rhizomatous Mar-Aug 4.2 S3 G5 sedge herb

Caulanthus Payson's (Feb)Mar- Brassicaceae annual herb 4.2 S4 G4 simulans jewelflower May(Jun)

Centromadia smooth tarplant Asteraceae annual herb Apr-Sep 1B.1 S2 G3G4T2 pungens ssp. laevis

Chorizanthe Peninsular Polygonaceae annual herb May-Aug 4.2 S3 G3 leptotheca spineflower

Chorizanthe parryi Parry's Polygonaceae annual herb Apr-Jun 1B.1 S2 G3T2 var. parryi spineflower

Chorizanthe long-spined polygonoides var. Polygonaceae annual herb Apr-Jul 1B.2 S3 G5T3 spineflower longispina

Convolvulus small-flowered Convolvulaceae annual herb Mar-Jul 4.2 S4 G4 simulans morning-glory

Cylindropuntia perennial californica var. snake cholla Cactaceae stem Apr-May 1B.1 S1 G3T2 californica succulent

Deinandra paniculate (Mar)Apr- Asteraceae annual herb 4.2 S4 G4 paniculata tarplant Nov(Dec)

Dodecahema slender-horned Polygonaceae annual herb Apr-Jun 1B.1 S1 G1 leptoceras spineflower

many-stemmed perennial Dudleya multicaulis Crassulaceae Apr-Jul 1B.2 S2 G2 dudleya herb

Harpagonella Palmer's Boraginaceae annual herb Mar-May 4.2 S3 G4 palmeri grapplinghook

Hordeum vernal barley Poaceae annual herb Mar-Jun 3.2 S3S4 G3G4 intercedens

Juglans californica Southern Juglandaceae perennial Mar-Aug 4.2 S4 G4 California black deciduous walnut tree Lasthenia glabrata Coulter's Asteraceae annual herb Feb-Jun 1B.1 S2 G4T2 ssp. coulteri goldfields

Lepechinia heart-leaved perennial Lamiaceae Apr-Jul 1B.2 S2S3 G3 cardiophylla pitcher sage shrub

Lepidium virginicum Robinson's Brassicaceae annual herb Jan-Jul 4.3 S3 G5T3 var. robinsonii pepper-grass

Microseris douglasii small-flowered Asteraceae annual herb Mar-May 4.2 S4 G4T4 ssp. platycarpha microseris

Myosurus minimus little mousetail Ranunculaceae annual herb Mar-Jun 3.1 S2 G5T2Q ssp. apus

annual / Nama stenocarpa mud nama Namaceae perennial Jan-Jul 2B.2 S1S2 G4G5 herb

spreading Navarretia fossalis Polemoniaceae annual herb Apr-Jun 1B.1 S2 G2 navarretia

California Orcutt Orcuttia californica Poaceae annual herb Apr-Aug 1B.1 S1 G1 grass

perennial Coulter's matilija Mar- Romneya coulteri Papaveraceae rhizomatous 4.2 S4 G4 poppy Jul(Aug) herb

chaparral Jan- Senecio aphanactis Asteraceae annual herb 2B.2 S2 G3 ragwort Apr(May)

Sidalcea salt spring perennial Malvaceae Mar-Jun 2B.2 S2 G4 neomexicana checkerbloom herb

perennial Symphyotrichum San Bernardino Jul- Asteraceae rhizomatous 1B.2 S2 G2 defoliatum aster Nov(Dec) herb

crustose Texosporium sancti- woven-spored Caliciaceae lichen 3S1G3 jacobi lichen (terricolous)

California Tortula californica Pottiaceae moss 1B.2 S2S3 G2G3 screw-moss

Trichocoronis Wright's Asteraceae annual herb May-Sep 2B.1 S1 G4T3 wrightii var. wrightii trichocoronis

Suggested Citation

California Native Plant Society, Rare Plant Program. 2020. Inventory of Rare and Endangered Plants of California (online edition, v8-03 0.39). Website http://www.rareplants.cnps.org [accessed 08 July 2020].

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© Copyright 2010-2018 California Native Plant Society. All rights reserved. Subject: Biological Resources Attachments for the Perris Boulevard and Morgan Street Industrial Park Project Attachment C – Special-Status Species Lists

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12761 DUDEK October 2020

Attachment B1-D Species Potential for Occurrence Tables

Subject: Biological Resources Attachments for the Perris Boulevard and Morgan Street Industrial Park Project Attachment B1-D – Species Potential for Occurrence Tables

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12761 October 2020 APPENDIX D SPECIAL-STATUS PLANT SPECIES POTENTIALLY OCCURRING WITHIN THE STUDY AREA

Special-Status Plant Species

Status Federal/State/ Primary Habitat Associations/Life Form/ Scientific Name Common Name CRPR Blooming Period/Elevation Range (feet amsl) Potential to Occur Not expected to occur. Suitable sandy soils are present on the site; however, suitable chaparral, or desert dunes vegetation is not present. One CNDDB observation is Abronia villosa var. chaparral sand- Chaparral, Coastal scrub, Desert dunes; sandy/annual mapped 3.3 miles southeast of the site, and last aurita verbena None/None/1B.1 herb/(Jan)Mar–Sep/245–5,245 documented in 2004. Chaparral (clay, openings)/perennial bulbiferous herb/Apr– Not expected to occur. The site is outside of the species’ Allium marvinii Yucaipa onion None/None/1B.2 May/2,490–3,490 known elevation range. Low potential to occur. The site has grassland habitat Chaparral, Cismontane woodland, Coastal scrub, Pinyon present; however, this grassland consists of non-native and juniper woodland, Valley and foothill grassland; mesic, grasses. No CCH, CNDDB, or CalFlora observations Allium munzii Munz's onion FE/ST/1B.1 clay/perennial bulbiferous herb/Mar–May/970–3,510 have been documented within 5 miles of this site. Low potential to occur. The site has grassland present; Chaparral, Coastal scrub, Valley and foothill grassland, however, this grassland consists of non-native grasses. Vernal pools; sandy loam or clay, often in disturbed areas, Sandy loam soils are also present on site. One California San Diego sometimes alkaline/perennial rhizomatous herb/Apr–Oct/65– State Parks observation is mapped 4.4 miles northeast of Ambrosia pumila ambrosia FE/None/1B.1 1,360 the site, and last documented in 1976. Marshes and swamps (freshwater or brackish); sandy, Not expected to occur. The site is outside of the species’ Arenaria paludicola marsh sandwort FE/SE/1B.1 openings/perennial stoloniferous herb/May–Aug/5–560 known elevation range. Not expected to occur. No suitable chaparral, or riparian Chaparral, Coastal scrub, Riparian forest, Riparian scrub, vegetation is present on site. No CCH, CNDDB, or San Diego Riparian woodland; sandy, mesic/perennial deciduous CalFlora observations are documented within 5 miles of Artemisia palmeri sagewort None/None/4.2 shrub/(Feb)May–Sep/45–3,000 this site. Low potential to occur. The site has grassland habitat Chaparral, Cismontane woodland, Coastal scrub, Valley and present; however, this grassland consists of non-native Astragalus pachypus Jaeger's bush milk- foothill grassland; sandy or rocky/perennial shrub/Dec– grasses. No CCH, CNDDB, or CalFlora observations var. jaegeri vetch None/None/1B.1 June/1,195–3,195 have been documented within 5 miles of this site. Low potential to occur. The site has grassland habitat present; however, this grassland consists of non-native grasses. Two CNDDB observations are mapped within 5 Atriplex coronata var. San Jacinto Valley Playas, Valley and foothill grassland (mesic), Vernal pools; miles southeast of the site. One observation was last notatior crownscale FE/None/1B.1 alkaline/annual herb/Apr–Aug/455–1,640 documented in 2013, and the other in 2015. 12761 D-1 October 2020

DUDEK APPENDIX D SPECIAL-STATUS PLANT SPECIES POTENTIALLY OCCURRING WITHIN THE STUDY AREA

Status Federal/State/ Primary Habitat Associations/Life Form/ Scientific Name Common Name CRPR Blooming Period/Elevation Range (feet amsl) Potential to Occur Not expected to occur. The site is outside of the species’ South Coast Coastal bluff scrub, Coastal dunes, Coastal scrub, known elevation range and there is no suitable vegetation Atriplex pacifica saltscale None/None/1B.2 Playas/annual herb/Mar–Oct/0–460 present. Not expected to occur. No suitable chenopod scrub vegetation, or vernal pool habitat is present on site. One CNDDB observation is mapped 4.1 miles southeast of the Chenopod scrub, Playas, Vernal pools; alkaline/annual site, a last date of documentation for the observation is Atriplex parishii Parish's brittlescale None/None/1B.1 herb/June–Oct/80–6,230 not available. Atriplex serenana Davidson's Coastal bluff scrub, Coastal scrub; alkaline/annual herb/Apr– Not expected to occur. The site is outside of the species’ var. davidsonii saltscale None/None/1B.2 Oct/30–655 known elevation range. Not expected to occur. No suitable chaparral, or riparian Chaparral, Cismontane woodland, Coastal scrub, Riparian vegetation is present on site. No CCH, CNDDB, or scrub; sandy or gravelly/perennial evergreen CalFlora observations are documented within 5 miles of Berberis nevinii Nevin's barberry FE/SE/1B.1 shrub/(Feb)Mar–June/225–2,705 this site. Low potential to occur. The site has grassland habitat present; however, the grassland consists of non-native Chaparral (openings), Cismontane woodland, Coastal scrub, grasses. Two CNDDB observations are mapped within 5 thread-leaved Playas, Valley and foothill grassland, Vernal pools; often miles southeast of the site. The observations were last Brodiaea filifolia brodiaea FT/SE/1B.1 clay/perennial bulbiferous herb/Mar–June/80–3,670 documented in 2003, and 2008. Chaparral, Cismontane woodland, Coastal scrub, Lower Low potential to occur. The site has grassland habitat montane coniferous forest, Valley and foothill grassland; present; however, the grassland consists of non-native Calochortus Plummer's granitic, rocky/perennial bulbiferous herb/May–July/325– grasses. No CCH, CNDDB, or CalFlora observations plummerae mariposa lily None/None/4.2 5,575 have been documented within 5 miles of this site. Not expected to occur. While there is grassland habitat present on the site, the grassland consists of non-native Chaparral, Coastal scrub, Valley and foothill grassland; grasses. A rocky substrate is not present on site. No Calochortus weedii intermediate rocky, calcareous/perennial bulbiferous herb/May–July/340– CCH, CNDDB, or CalFLora observations have been var. intermedius mariposa lily None/None/1B.2 2,805 documented within 5 miles of this site. Not expected to occur. No suitable chaparral vegetation is present on site. One CalFlora observation is mapped approximately 3.5 miles southeast of the site, no Payson's Chaparral, Coastal scrub; sandy, granitic/annual information on when the observation was last Caulanthus simulans jewelflower None/None/4.2 herb/(Feb)Mar–May(June)/295–7,215 documented is available.

12761 D-2 October 2020

DUDEK APPENDIX D SPECIAL-STATUS PLANT SPECIES POTENTIALLY OCCURRING WITHIN THE STUDY AREA

Status Federal/State/ Primary Habitat Associations/Life Form/ Scientific Name Common Name CRPR Blooming Period/Elevation Range (feet amsl) Potential to Occur Low potential to occur. There is grassland habitat present on site; however, the grassland consists of non-native Chenopod scrub, Meadows and seeps, Playas, Riparian grasses. Eight CNDDB observations are mapped within 5 Centromadia woodland, Valley and foothill grassland; alkaline/annual miles of the site. The observation mapped closest to the pungens ssp. laevis smooth tarplant None/None/1B.1 herb/Apr–Sep/0–2,095 site, was last documented in 2017. Chloropyron maritimum ssp. salt marsh bird's- Coastal dunes, Marshes and swamps (coastal salt)/annual Not expected to occur. The site is outside of the species’ maritimum beak FE/SE/1B.2 herb (hemiparasitic)/May–Oct(Nov)/0–100 known elevation range. Not expected to occur. No suitable chaparral, or montane coniferous forest vegetation is present on site. No CCH, Chorizanthe Peninsular Chaparral, Coastal scrub, Lower montane coniferous forest; CNDDB, or CalFlora observations are documented within leptotheca spineflower None/None/4.2 alluvial fan, granitic/annual herb/May–Aug/980–6,230 5 miles of this site. Not expected to occur. There is grassland habitat present on site; however, the grassland consists of non-native Chaparral, Cismontane woodland, Coastal scrub, Valley and grasses. There are no suitable openings for this species. Chorizanthe parryi foothill grassland; sandy or rocky, openings/annual No CCH, CNDDB, or CalFlora observations documented var. parryi Parry's spineflower None/None/1B.1 herb/Apr–June/900–4,000 within 5 miles of this site. Low potential to occur. There is grassland habitat present Chorizanthe Chaparral, Coastal scrub, Meadows and seeps, Valley and on site; however, the grassland consists of non-native polygonoides var. long-spined foothill grassland, Vernal pools; often clay/annual herb/Apr– grasses. One CNDDB observation is documented 2.4 longispina spineflower None/None/1B.2 July/95–5,015 miles southwest of the site, last documented in 1980. Low potential to occur. There is grassland habitat present Chaparral (openings), Coastal scrub, Valley and foothill on site; however, the grassland consists of non-native Convolvulus small-flowered grassland; clay, serpentinite seeps/annual herb/Mar– grasses. No CCH, CNDDB, or CalFlora observations are simulans morning-glory None/None/4.2 July/95–2,425 documented within 5 miles of this site. Cylindropuntia Not expected to occur. The site is outside of the species’ californica var. Chaparral, Coastal scrub/perennial stem succulent/Apr– known elevation range and there is no suitable vegetation californica snake cholla None/None/1B.1 May/95–490 present. Low potential to occur. There is grassland habitat present on site; however, the grassland consists of non-native Coastal scrub, Valley and foothill grassland, Vernal pools; grasses. Five CCH observations are mapped within 5 usually vernally mesic, sometimes sandy/annual miles of the site. These observations were last Deinandra paniculata paniculate tarplant None/None/4.2 herb/(Mar)Apr–Nov(Dec)/80–3,080 documented between 1980 and 2008.

12761 D-3 October 2020

DUDEK APPENDIX D SPECIAL-STATUS PLANT SPECIES POTENTIALLY OCCURRING WITHIN THE STUDY AREA

Status Federal/State/ Primary Habitat Associations/Life Form/ Scientific Name Common Name CRPR Blooming Period/Elevation Range (feet amsl) Potential to Occur Not expected to occur. No suitable chaparral vegetation is present on site. No CCH, CNDDB, or CalFlora Dodecahema slender-horned Chaparral, Cismontane woodland, Coastal scrub (alluvial observations have been documented within 5 miles of this leptoceras spineflower FE/SE/1B.1 fan); sandy/annual herb/Apr–June/655–2,490 site. Not expected to occur. No suitable clay substrate is present on site. No CCH, CNDDB, or CalFlora many-stemmed Chaparral, Coastal scrub, Valley and foothill grassland; often observations have been documented within 5 miles of this Dudleya multicaulis dudleya None/None/1B.2 clay/perennial herb/Apr–July/45–2,590 site. Not expected to occur. While there is grassland habitat present on the site, the grassland consists of non-native Chaparral, Coastal scrub, Valley and foothill grassland; Clay; grasses. A clay substrate is not present on site. No CCH, Palmer's open grassy areas within shrubland/annual herb/Mar– CNDDB, or CalFLora observations have been Harpagonella palmeri grapplinghook None/None/4.2 May/65–3,130 documented within 5 miles of this site. Not expected to occur. No suitable chaparral, or grassland vegetation is present on site. Five CCH Coastal dunes, Coastal scrub, Valley and foothill grassland observations are mapped within 5 miles of the site. These Hordeum (saline flats and depressions), Vernal pools/annual observations have been documented between 1952 and intercedens vernal barley None/None/3.2 herb/Mar–June/15–3,280 2009. Not expected to occur. No suitable chaparral, or riparian Chaparral, Cismontane woodland, Coastal scrub, Riparian vegetation is present on site. No CCH, CNDDB, or Southern California woodland; alluvial/perennial deciduous tree/Mar–Aug/160– CalFlora observations are documented within 5 miles of Juglans californica black walnut None/None/4.2 2,950 this site. Not expected to occur. No suitable wetland habitat is present on this site. Two CNDDB observations are Lasthenia glabrata Marshes and swamps (coastal salt), Playas, Vernal mapped with 5 miles southeast of the site, these ssp. coulteri Coulter's goldfields None/None/1B.1 pools/annual herb/Feb–June/0–4,000 observations were last documented in 2000 and 2013. Not expected to occur. The site is outside of the species’ Lepechinia heart-leaved pitcher Closed-cone coniferous forest, Chaparral, Cismontane known elevation range and there is no suitable vegetation cardiophylla sage None/None/1B.2 woodland/perennial shrub/Apr–July/1,705–4,490 present. Lepidium virginicum Robinson's pepper- var. robinsonii grass None/None/4.3 Chaparral, Coastal scrub/annual herb/Jan–July/0–2,900 Not expected to occur. No suitable vegetation present.

12761 D-4 October 2020

DUDEK APPENDIX D SPECIAL-STATUS PLANT SPECIES POTENTIALLY OCCURRING WITHIN THE STUDY AREA

Status Federal/State/ Primary Habitat Associations/Life Form/ Scientific Name Common Name CRPR Blooming Period/Elevation Range (feet amsl) Potential to Occur Low potential to occur. There is grassland habitat present Cismontane woodland, Coastal scrub, Valley and foothill on site; however, the grassland consists of non-native Microseris douglasii small-flowered grassland, Vernal pools; clay/annual herb/Mar–May/45– grasses. No CCH, CNDDB, or CalFlora observations are ssp. platycarpha microseris None/None/4.2 3,510 documented within 5 miles of this site. Low potential to occur. There is grassland habitat present on site; however, the grassland consists of non-native grasses. One outdated CCH observation is mapped Myosurus minimus Valley and foothill grassland, Vernal pools (alkaline)/annual approximately 4.2 miles north of the site, this observation ssp. apus little mousetail None/None/3.1 herb/Mar–June/65–2,095 has not been documented since 1922. Not expected to occur. No suitable marsh or swamp Marshes and swamps (lake margins, riverbanks)/annual / habitat is present on site. No CCH, CNDDB, or CalFlora Nama stenocarpa mud nama None/None/2B.2 perennial herb/Jan–July/15–1,640 observations are documented within 5 miles of this site. Not expected to occur. No suitable chenopod scrub vegetation, or wetland habitat is present on site. Four Chenopod scrub, Marshes and swamps (assorted shallow CNDDB observations are mapped within 5 miles spreading freshwater), Playas, Vernal pools/annual herb/Apr–June/95– southeast of the site. These observations have been last Navarretia fossalis navarretia FT/None/1B.1 2,145 documented between 2000 and 2007. California Orcutt Orcuttia californica grass FE/SE/1B.1 Vernal pools/annual herb/Apr–Aug/45–2,165 Not expected to occur. No suitable vegetation present. Not expected to occur. No suitable chaparral vegetation is present on site. No CCH, CNDDB, or CalFlora Coulter's matilija Chaparral, Coastal scrub; Often in burns/perennial observations have been documented within 5 miles of this Romneya coulteri poppy None/None/4.2 rhizomatous herb/Mar–July(Aug)/65–3,935 site. Not expected to occur. No suitable chaparral vegetation is present on site. No CCH, CNDDB, or CalFlora Chaparral, Cismontane woodland, Coastal scrub; observations have been documented within 5 miles of this Senecio aphanactis chaparral ragwort None/None/2B.2 sometimes alkaline/annual herb/Jan–Apr(May)/45–2,620 site. Not expected to occur. No suitable chaparral, desert Chaparral, Coastal scrub, Lower montane coniferous forest, scrub, or montane coniferous forest vegetation is present Sidalcea salt spring Mojavean desert scrub, Playas; alkaline, mesic/perennial on site. No CCH, CNDDB, or CalFlora observation have neomexicana checkerbloom None/None/2B.2 herb/Mar–June/45–5,015 been documented within 5 miles of this site.

12761 D-5 October 2020

DUDEK APPENDIX D SPECIAL-STATUS PLANT SPECIES POTENTIALLY OCCURRING WITHIN THE STUDY AREA

Status Federal/State/ Primary Habitat Associations/Life Form/ Scientific Name Common Name CRPR Blooming Period/Elevation Range (feet amsl) Potential to Occur Cismontane woodland, Coastal scrub, Lower montane coniferous forest, Meadows and seeps, Marshes and Not expected to occur. No suitable woodland vegetation, swamps, Valley and foothill grassland (vernally mesic); near or wetland habitat is present on site. No CCH, CNDDB, or Symphyotrichum San Bernardino ditches, streams, springs/perennial rhizomatous herb/July– CalFlora observations have been documented within 5 defoliatum aster None/None/1B.2 Nov(Dec)/5–6,690 miles of this site. Not expected to occur. No suitable chaparral vegetation is Chaparral (openings); On soil, small mammal pellets, dead present on site. No CCH, CNDDB, or CalFlora Texosporium sancti- woven-spored twigs, and on Selaginella spp/crustose lichen observations have been documented within 5 miles of this jacobi lichen None/None/3 (terricolous)/N.A./195–2,165 site. Low potential to occur. There is grassland habitat present on site; however, the grassland consists of non-native grasses. There is sandy substrate present on site. No California screw- Chenopod scrub, Valley and foothill grassland; sandy, CCH, CNDDB, or CalFlora observations have been Tortula californica moss None/None/1B.2 soil/moss/N.A./30–4,790 documented within 5 miles of this site. Not expected to occur. No suitable riparian vegetation, or wetland habitat is present on site. One CNDDB Trichocoronis wrightii Wright's Meadows and seeps, Marshes and swamps, Riparian forest, observation is mapped 4.3 miles east of the site. The var. wrightii trichocoronis None/None/2B.1 Vernal pools; alkaline/annual herb/May–Sep/15–1,425 observation was last documented in 1991.

Notes: CDFW = California Fish and Wildlife Service, * Region refers to the USGS 7.5-minute quadrangle in which the project site is located (Perris) and the eight surrounding quadrangles (Riverside East, Sunnymead, El Casco, Steele Peak, Lakeview, Lake Elsinore, Romoland, Winchester). Status Legend Federal FE: Federally listed as endangered FT: Federally listed as threatened FC: Federal candidate for listing as threatened or endangered State SE: State listed as endangered ST: State listed as threatened SR: State listed as rare CRPR (California Rare Plant Rank) CRPR 1A: Plants presumed extinct in California and either rare or extinct elsewhere CRPR List 1B: Plants rare, threatened, or endangered in California and elsewhere CRPR List 2A: Plants rare, threatened, or endangered in California but common elsewhere CRPR List 2B: Plants rare, threatened, or endangered in California but more common elsewhere Threat Rank 12761 D-6 October 2020

DUDEK APPENDIX D SPECIAL-STATUS PLANT SPECIES POTENTIALLY OCCURRING WITHIN THE STUDY AREA

.1 Seriously endangered in California (over 80% of occurrences threatened/high degree and immediacy of threat) .2 Fairly endangered in California (20% to 80% of occurrences threatened/moderate degree and immediacy of threat) .3 Not very endangered in California (less than 20% of occurrences threatened/low degree and immediacy of threat or no current threats known).

References

CDFW (California Department of Fish and Wildlife). 2020. RareFind 5, Version 5.2.14. California Natural Diversity Database. Sacramento, California: CDFW, Biogeographic Data Branch. Accessed July 2020. https://map.dfg.ca.gov/rarefind/view/RareFind.aspx.

USDA (U.S. Department of Agriculture). 2019. Web Soil Survey: Santa Clara County Area. USDA, Natural Resources Conservation Service, Web Soil Survey Staff. Accessed July 2020. http://websoilsurvey.nrcs.usda.gov/.

12761 D-7 October 2020

DUDEK APPENDIX E SPECIAL-STATUS WILDLIFE SPECIES POTENTIALLY OCCURRING WITHIN THE BIOLOGICAL STUDY AREA

Special-Status Wildlife Species

Status Scientific Name Common Name (Federal/State) Primary Habitat Associations Potential to Occur Amphibians Primarily grassland and vernal pools, but also in ephemeral wetlands that persist at least 3 weeks in chaparral, coastal scrub, valley–foothill Not expected to occur. No suitable vegetation Spea hammondii western spadefoot None/SSC woodlands, pastures, and other agriculture present. Reptiles Slow-moving permanent or intermittent streams, ponds, small lakes, and reservoirs with emergent basking sites; adjacent uplands used for nesting Not expected to occur. No suitable vegetation Actinemys marmorata northwestern pond turtle None/SSC and during winter present. Coastal dunes, stabilized dunes, beaches, dry washes, valley–foothill, chaparral, and scrubs; pine, oak, and riparian woodlands; associated southern California with sparse vegetation and moist sandy or loose, Not expected to occur. No suitable vegetation Anniella stebbinsi legless lizard None/SSC loamy soils present. Commonly occurs in desert regions throughout Arizona elegans southern California. Prefers open sandy areas Not expected to occur. No suitable vegetation occidentalis California glossy snake None/SSC with scattered brush. Also found in rocky areas. present. Low-elevation coastal scrub, chaparral, and Not expected to occur. No suitable vegetation Aspidoscelis hyperythra orange-throated whiptail None/WL valley–foothill hardwood present. Aspidoscelis tigris Hot and dry areas with sparse foliage, including Not expected to occur. No suitable vegetation stejnegeri San Diegan tiger whiptail None/SSC chaparral, woodland, and riparian areas. present. Coleonyx variegatus San Diego banded Not expected to occur. No suitable vegetation abbotti gecko None/SSC Rocky areas within coastal scrub and chaparral present. Coastal scrub, chaparral, oak and pine red diamondback woodlands, rocky grasslands, cultivated areas, Not expected to occur. No suitable vegetation Crotalus ruber rattlesnake None/SSC and desert flats present. Moist habitats including wet meadows, rocky Diadophis punctatus San Bernardino ring- hillsides, gardens, farmland grassland, Not expected to occur. No suitable vegetation modestus necked snake None/None chaparral, mixed-conifer forest, and woodland present.

12761 E-8 July 2020

DUDEK APPENDIX E SPECIAL-STATUS WILDLIFE SPECIES POTENTIALLY OCCURRING WITHIN THE BIOLOGICAL STUDY AREA

Status Scientific Name Common Name (Federal/State) Primary Habitat Associations Potential to Occur Open areas of sandy soil in valleys, foothills, and semi-arid mountains including coastal scrub, chaparral, valley–foothill hardwood, conifer, riparian, pine–cypress, juniper, and annual Not expected to occur. No suitable vegetation Phrynosoma blainvillii Blainville's horned lizard None/SSC grassland habitats present. Brushy or shrubby vegetation; requires small Salvadora hexalepis mammal burrows for refuge and overwintering Not expected to occur. No suitable vegetation virgultea coast patch-nosed snake None/SSC sites present. Birds Nests and forages in dense stands of live oak, Accipiter cooperii riparian woodlands, or other woodland habitats Not expected to occur. No suitable vegetation (nesting) Cooper's hawk None/WL often near water present. Nests near freshwater, emergent wetland with cattails or tules, but also in Himalayan Agelaius tricolor (nesting blackberrry; forages in grasslands, woodland, Not expected to occur. No suitable vegetation colony) tricolored blackbird BCC/SSC, ST and agriculture present. Nests and forages in open coastal scrub and Aimophila ruficeps Southern California chaparral with low cover of scattered scrub Not expected to occur. No suitable vegetation canescens rufous-crowned sparrow None/WL interspersed with rocky and grassy patches present. Nests and winters in hilly, open/semi-open areas, including shrublands, grasslands, pastures, riparian areas, mountainous canyon land, open desert rimrock terrain; nests in large Aquila chrysaetos (nesting trees and on cliffs in open areas and forages in Not expected to occur. No suitable vegetation & wintering) golden eagle BCC/FP, WL open habitats present. Nests and forages in coastal scrub and dry chaparral; typically in large, unfragmented patches dominated by chamise; nests in more dense patches but uses more open habitat in Not expected to occur. No suitable vegetation Artemisiospiza belli belli Bell's sage sparrow BCC/WL winter present. Nests in riparian habitat, live oak thickets, other dense stands of trees, edges of coniferous Not expected to occur. No suitable vegetation Asio otus (nesting) long-eared owl None/SSC forest; forages in nearby open habitats present.

12761 E-9 July 2020

DUDEK APPENDIX E SPECIAL-STATUS WILDLIFE SPECIES POTENTIALLY OCCURRING WITHIN THE BIOLOGICAL STUDY AREA

Status Scientific Name Common Name (Federal/State) Primary Habitat Associations Potential to Occur Moderate potential to occur. There is suitable habitat present on site. Twelve CNDDB observations have been mapped within 5 miles of Athene cunicularia Nests and forages in grassland, open scrub, and the site, on sites similar in habitat to the project site. (burrow sites & some agriculture, particularly with ground squirrel The majority of these observations have been wintering sites) burrowing owl BCC/SSC burrows recorded within the last twenty years. Winters and forages in open, dry country, Not expected to occur. No suitable vegetation Buteo regalis (wintering) ferruginous hawk BCC/WL grasslands, open fields, agriculture present. Campylorhynchus brunneicapillus sandiegensis (San Diego Not expected to occur. No suitable vegetation & Orange Counties only) coastal cactus wren BCC/SSC Southern cactus scrub patches present. On coasts nests on sandy marine and estuarine shores; in the interior nests on sandy, barren or Charadrius alexandrinus sparsely vegetated flats near saline or alkaline Not expected to occur. No suitable vegetation nivosus (nesting) western snowy plover FT, BCC/SSC lakes, reservoirs, and ponds present. Nests in open wetlands (marshy meadows, wet lightly-grazed pastures, old fields, freshwater and brackish marshes); also in drier habitats (grassland and grain fields); forages in Not expected to occur. The site is outside of the Circus hudsonius grassland, scrubs, rangelands, emergent species’ known geographic range and there is no (nesting) northern harrier None/SSC wetlands, and other open habitats suitable vegetation present. Coccyzus americanus western yellow-billed Nests in dense, wide riparian woodlands and Not expected to occur. No suitable vegetation occidentalis (nesting) cuckoo FT, BCC/SE forest with well-developed understories present. Nests in woodland, riparian, and individual trees near open lands; forages opportunistically in grassland, meadows, scrubs, agriculture, Not expected to occur. No suitable vegetation Elanus leucurus (nesting) white-tailed kite None/FP emergent wetland, savanna, and disturbed lands present. Nests in dense riparian habitats along streams, Empidonax traillii extimus southwestern willow reservoirs, or wetlands; uses variety of riparian Not expected to occur. No suitable vegetation (nesting) flycatcher FE/SE and shrubland habitats during migration present. Nests and forages in grasslands, disturbed lands, agriculture, and beaches; nests in alpine Not expected to occur. No suitable vegetation Eremophila alpestris actia California horned lark None/WL fell fields of the Sierra Nevada present.

12761 E-10 July 2020

DUDEK APPENDIX E SPECIAL-STATUS WILDLIFE SPECIES POTENTIALLY OCCURRING WITHIN THE BIOLOGICAL STUDY AREA

Status Scientific Name Common Name (Federal/State) Primary Habitat Associations Potential to Occur Nests in forested areas adjacent to large bodies of water, including seacoasts, rivers, swamps, Haliaeetus leucocephalus large lakes; winters near large bodies of water in Not expected to occur. No suitable vegetation (nesting & wintering) bald eagle FDL, BCC/FP, SE lowlands and mountains present. Nests and forages in dense, relatively wide riparian woodlands and thickets of willows, vine Not expected to occur. No suitable vegetation Icteria virens (nesting) yellow-breasted chat None/SSC tangles, and dense brush present. Lanius ludovicianus Nests and forages in open habitats with Not expected to occur. No suitable vegetation (nesting) loggerhead shrike BCC/SSC scattered shrubs, trees, or other perches present. Tidal marshes, shallow freshwater margins, wet meadows, and flooded grassy vegetation; Laterallus jamaicensis suitable habitats are often supplied by canal Not expected to occur. No suitable vegetation coturniculus California black rail BCC/FP, ST leakage in Sierra Nevada foothill populations present. Nests in shallow marshes with areas of emergent vegetation; winter foraging in shallow lacustrine waters, flooded agricultural fields, Plegadis chihi (nesting muddy ground of wet meadows, marshes, Not expected to occur. No suitable vegetation colony) white-faced ibis None/WL ponds, lakes, rivers, flooded fields, and estuaries present. Nests and forages in various sage scrub communities, often dominated by California sagebrush and buckwheat; generally avoids nesting in areas with a slope of greater than Polioptila californica coastal California 40%; majority of nesting at less than 1,000 feet Not expected to occur. No suitable vegetation californica gnatcatcher FT/SSC above mean sea level present. Nests and forages in riparian and oak Setophaga petechia woodlands, montane chaparral, open ponderosa Not expected to occur. No suitable vegetation (nesting) yellow warbler BCC/SSC pine, and mixed-conifer habitats present. Nests and forages in open oak, arid woodlands, Not expected to occur. No suitable vegetation Spinus lawrencei (nesting) Lawrence's goldfinch BCC/None and chaparral near water present. Nests and forages in low, dense riparian thickets along water or along dry parts of intermittent Vireo bellii pusillus streams; forages in riparian and adjacent Not expected to occur. No suitable vegetation (nesting) least Bell's vireo FE/SE shrubland late in nesting season present.

12761 E-11 July 2020

DUDEK APPENDIX E SPECIAL-STATUS WILDLIFE SPECIES POTENTIALLY OCCURRING WITHIN THE BIOLOGICAL STUDY AREA

Status Scientific Name Common Name (Federal/State) Primary Habitat Associations Potential to Occur Nests in marshes with tall emergent vegetation, often along borders of lakes and ponds; forages Xanthocephalus in emergent wetlands, open areas, croplands, Not expected to occur. No suitable vegetation xanthocephalus (nesting) yellow-headed blackbird None/SSC and muddy shores of lacustrine habitat present. Mammals Open habitat, coastal scrub, chaparral, oak woodland, chamise chaparral, mixed-conifer Chaetodipus californicus habitats; disturbance specialist; 0 to 3,000 feet Not expected to occur. No suitable vegetation femoralis Dulzura pocket mouse None/SSC above mean sea level present. Coastal scrub, mixed chaparral, sagebrush, northwestern San Diego desert wash, desert scrub, desert succulent Not expected to occur. No suitable vegetation Chaetodipus fallax fallax pocket mouse None/SSC shrub, pinyon–juniper, and annual grassland present. Sparse scrub habitat, alluvial scrub/coastal scrub Dipodomys merriami San Bernardino habitats on gravelly and sandy soils near river Not expected to occur. No suitable vegetation parvus kangaroo rat FE/SSC, PSE and stream terraces present. Annual and perennial grassland habitats, coastal scrub or sagebrush with sparse canopy cover, or Not expected to occur. No suitable vegetation Dipodomys stephensi Stephens' kangaroo rat FE/ST in disturbed areas present. Chaparral, coastal and desert scrub, coniferous and deciduous forest and woodland; roosts in crevices in rocky canyons and cliffs where the Eumops perotis canyon or cliff is vertical or nearly vertical, trees, Not expected to occur. No suitable vegetation californicus western mastiff bat None/SSC and tunnels present. Valley–foothill riparian, desert riparian, desert wash, and palm oasis habitats; below 2,000 feet above mean sea level; roosts in riparian and Not expected to occur. No suitable vegetation Lasiurus xanthinus western yellow bat None/SSC palms present. Arid habitats with open ground; grasslands, Lepus californicus San Diego black-tailed coastal scrub, agriculture, disturbed areas, and Not expected to occur. No suitable vegetation bennettii jackrabbit None/SSC rangelands present. Neotoma lepida San Diego desert Coastal scrub, desert scrub, chaparral, cacti, Not expected to occur. No suitable vegetation intermedia woodrat None/SSC rocky areas present.

12761 E-12 July 2020

DUDEK APPENDIX E SPECIAL-STATUS WILDLIFE SPECIES POTENTIALLY OCCURRING WITHIN THE BIOLOGICAL STUDY AREA

Status Scientific Name Common Name (Federal/State) Primary Habitat Associations Potential to Occur Pinyon–juniper woodlands, desert scrub, desert succulent shrub, desert riparian, desert wash, alkali desert scrub, Joshua tree, and palm Nyctinomops oases; roosts in high cliffs or rock outcrops with Not expected to occur. No suitable vegetation femorosaccus pocketed free-tailed bat None/SSC drop-offs, caverns, and buildings present. Onychomys torridus southern grasshopper Not expected to occur. No suitable vegetation ramona mouse None/SSC Grassland and sparse coastal scrub present. Perognathus Los Angeles pocket Lower-elevation grassland, alluvial sage scrub, Not expected to occur. No suitable vegetation longimembris brevinasus mouse None/SSC and coastal scrub present. Dry, open, treeless areas; grasslands, coastal scrub, agriculture, and pastures, especially with Not expected to occur. No suitable vegetation Taxidea taxus American badger None/SSC friable soils present. Invertebrates Open grassland and scrub communities Not expected to occur. No suitable vegetation Bombus crotchii Crotch bumble bee None/PSE supporting suitable floral resources. present. Vernal pools, seasonally ponded areas within vernal swales, and ephemeral freshwater Not expected to occur. No suitable vegetation Branchinecta lynchi vernal pool fairy shrimp FT/None habitats present. Not expected to occur. No suitable vegetation Ceratochrysis longimala Desert cuckoo wasp None/None (blank) present. Inhabits marine shoreline, from Central California coast south to saltmarshes of San Diego; also Not expected to occur. No suitable vegetation Cicindela senilis frosti senile tiger beetle None/None found at Lake Elsinore present. Annual forblands, grassland, open coastal scrub and chaparral; often soils with cryptogamic crusts and fine-textured clay; host plants include Plantago erecta, Antirrhinum coulterianum, and quino checkerspot Plantago patagonica (Silverado Occurrence Not expected to occur. No suitable vegetation Euphydryas editha quino butterfly FE/None Complex) present. Icenogle's socalchemmis Known only from the type locality in the vicinity of Not expected to occur. No suitable vegetation Socalchemmis icenoglei spider None/None Winchester, Riverside County present. Not expected to occur. No suitable vegetation Streptocephalus woottoni Riverside fairy shrimp FE/None Vernal pools, non-vegetated ephemeral pools present. Notes: CDFW = California Department of Fish and Wildlife * Region refers to the USGS 7.5-minute quadrangle in which the project site is located (Perris) and the eight surrounding quadrangles (Riverside East, Sunnymead, El Casco, Steele Peak, Lakeview, Lake Elsinore, Romoland, Winchester).

12761 E-13 July 2020

DUDEK APPENDIX E SPECIAL-STATUS WILDLIFE SPECIES POTENTIALLY OCCURRING WITHIN THE BIOLOGICAL STUDY AREA

Status Legend Federal BCC: Bird of Conservation Concern FC: Candidate for federal listing as threatened or endangered FDL: Federally delisted; monitored for 5 years FE: Federally listed endangered FT: Federally listed as threatened State PSE: Proposed state listing as endangered SDL: State delisted SSC: Species of Special Concern FP: California Department of Fish and Wildlife Protected and Fully Protected Species SE: State listed as endangered ST: State listed as threatened References

CDFW. 2020. RareFind 5, Version 5.2.14. California Natural Diversity Database. Sacramento, California: CDFW, Biogeographic Data Branch. Accessed July 2020. https://map.dfg.ca.gov/rarefind/view/RareFind.aspx.

12761 E-14 July 2020

DUDEK Subject: Biological Resources Attachments for the Perris Boulevard and Morgan Street Industrial Park Project Attachment D – Species Potential for Occurrence Tables

INTENTIONALLY LEFT BLANK

12761 DUDEK October 2020