FY25 CESCF At-Risk Species List.pdf

Common Name Scientific Name Population Abbreviation Lead Region Lake sturgeon Acipenser fulvescens Wherever found 3 Virginia stone Acroneuria kosztarabi Wherever found 5 Northwestern Pond Turtle Actinemys marmorata Wherever found 8 Western Pond Turtle Actinemys marmorata Wherever found 8 Southwestern pond turtle Actinemys pallida Wherever found 8 No common name Adiantum vivesii Wherever found 4 Meadow joint-vetch Aeschynomene pratensis Wherever found 4 Leoncita false-foxglove Agalinis calycina Wherever found 2 Navasota False Foxglove Agalinis navasotensis Wherever found 2 Logan's Agarodes caddisfly Agarodes logani Wherever found 4 Arizona agave Agave arizonica Wherever found 2 No common name Agave murpheyi Wherever found 2 Beller's ground beetle Agonum belleri Wherever found 1 Altamaha arc-mussel Alasmidonta arcula Wherever found 4 Southern elktoe Alasmidonta triangulata Wherever found 4 Aztec gilia Aliciella formosa Wherever found 2 American alligator Alligator mississippiensis Wherever found 4 Goodding's onion Allium gooddingii AZ, NM, UT 2 Sevier snowfly Allocapnia brooksi Wherever found 4 Karst snowfly Allocapnia cunninghami Wherever found 4 Alabama shad Alosa alabamae Wherever found 4 Northern cavefish Amblyopsis spelaea KY 4 Linda's Roadside-skipper Amblyscirtes linda Wherever found 4 Streamside Salamander Ambystoma barbouri Wherever found 3 saltmarsh sparrow Ammospiza caudacuta CT, DE, FL, GA, MA, MD, ME, NC, NH, NJ, NY, PA, RI, SC, VA 5 Saiya Amoreuxia gonzalezii Wherever found 2 Carolina lead-plant Amorpha georgiana confusa Wherever found 4 Georgia lead-plant Amorpha georgiana georgiana Wherever found 4 Tennessee forestfly Amphinemura mockfordi Wherever found 4 Redrock stonefly Anacroneuria wipukupa Wherever found 2 Mexican duck Anas diazi U.S.A. only 2 Mariana mallard Anas oustaleti Wherever found 1 Railroad Valley toad Anaxyrus nevadensis NV 8 Hickory Nut Gorge green salamander Aneides caryaensis NC 4 Temblor legless lizard Anniella alexanderae CA 8 Rayed creekshell Anodontoides radiatus Wherever found 4 Sacramento anthicid Anthicus sacramento Wherever found 1 Manitou cavesnail Antrorbis breweri Wherever found 4 red tree vole Arborimus longicaudus OR, CA 1 Grand Canyon cave pseudoscorpion Archeolarca cavicola Wherever found 2 Las Vegas bearpoppy Arctomecon californica AZ, NV 8 Sabino Canyon damselfly Argia sabino AZ 2 Eastern regal fritillary Argynnis idalia idalia Wherever found 5 Western regal fritillary Argynnis idalia occidentalis Wherever found 6 Mono Lake brine shrimp Artemia monica Wherever found 1 Huachuca Woodlandsnail Ashmunella levettei Wherever found 2 Cook's Peak woodlandsnail Ashmunella macromphaia Wherever found 2 Arizona striped whiptail Aspidoscelis inornatus arizonae Wherever found 2 No common name Asplenium diellaciniatum HI 1 Badwater snail Assiminea infima Wherever found 1 Threecorner milkvetch Astragalus geyeri triquetrus Wherever found 1 Texas screwstem Bartonia texana TX 2 Truckee Barberry Berberis (=Mahonia) sonnei Wherever found 8 Southwest springs firefly Bicellonycha wickershamorum TX 2 Cuneate bidens Bidens cuneata Wherever found 1 Santa Barbara shelled slug Binneya notabilis Wherever found 1 Yellowstone (aka Plains) bison Bison bison bison MT, WY 6 Blarina carolinensis ssp. shermani Blarina brevicauda shermani Wherever found 4 Mathis spiderling Boerhavia mathisiana Wherever found 2 rusty patched bumble bee Bombus affinis IL, IN, IA, ME, MD, MA, MN, OH, VA, WV, WI 3 Southern Plains Bumblebee Bombus fraternus Wherever found 9 Western Bumble bee Bombus occidentalis Wherever found 6

American bumble bee Bombus pensylvanicus

AL, AZ, AR, CA, CO, DE, FL, GA, IL, IN, IA, KS, KY, LA, MD, MI, MS,

MO, MT, NE, NV, NJ, NM, NY, NC, OH, OK, OR, PA, SC, SD, TN, TX,

VA, WV; Canada (Ontario), Mexico 3

FY 2025 Cooperative Endangered Species Conservation Fund: At-Risk Species List

Suckley’s cuckoo bumble bee Bombus suckleyi

AK, CA, CO, ID, MT, ND, OR, SD, WA, Canada (British Columbia, Yukon, Northwest Territories, Alberta, Saskatchewan, Manitoba, Ontario, Quebec, Nova Scotia, and Newfoundland and Labrador) 7

Variable cuckoo bumble bee Bombus variabilis

AL, AZ, AR, CA, CO, DE, FL, GA, IL, IN, IA, KS, KY, LA, MD, MI, MS,

MO, MT, NE, NV, NJ, NM, NY, NC, OH, OK, OR, PA, SC, SD, TN, TX,

VA, WV; Canada (Ontario), Mexico 3

Trianglelobe moonwort Botrychium ascendens Wherever found 1 Prairie moonwort Botrychium gallicomontanum Wherever found 3 Pygmy Rabbit Brachylagus idahoensis Wherever found 1 Black toad Bufo exsul Wherever found 1 Arizona toad Bufo microscaphus microscaphus Wherever found 2 No common name Bulbophyllum guamense CNMI, Guam 1 Cannulate Cave isopod Caecidotea cannula Wherever found 5 Maui reedgrass Calamagrostis expansa HI 1 Edgewood blind harvestman Calcina minor Wherever found 1 Yellow cedar Callitropsis nootkatensis Wherever found 7

Frosted elfin butterfly Callophrys irus

AL, AR, CT, DC, DE, FL, GA, IL, IN, KS, KY, LA, MA, MD, MI, NC, NH,

NJ, NY, OH, OK, PA, RI, SC, TN, TX, VA, VT, WI, WV, Canada (Ontario) 5

Cypress crayfish Cambarellus blacki Wherever found 4 Least crayfish Cambarellus diminutus Wherever found 4 Angular Dwarf crayfish Cambarellus lesliei Wherever found 4 New River riffle crayfish Cambarus chasmodactylus Wherever found 5 Spiny Scale crayfish Cambarus jezerinaci Wherever found 5 Alabama Cave crayfish Cambarus jonesi Wherever found 4 Greenbrier Cave crayfish Cambarus nerterius Wherever found 5 Chattooga River crayfish Cambarus scotti Wherever found 4 Little River crayfish Cambarus spicatus Wherever found 4 Delaware County Cave Crayfish Cambarus subterraneus Wherever found 2 Oklahoma cave crayfish Cambarus tartarus Wherever found 2 Blackbarred crayfish Cambarus unestami Wherever found 4 Gray wolf (western populations) Canis lupus AZ, CA, CO, ID, MT, NV, OR, UT, WY, WA 6 Lesser Saint Croix Skink Capitellum parvicruzae Wherever found 4 Ravine (aka impressed- nerve) sedge Carex impressinervia Wherever found 4 Swale paintbrush Castilleja ornata Wherever found 2 Tharp's bluestar Castilleja ornata NM, TX, Mexico 2 Rio Grande sucker Catostomus plebeius CO, NM 2 Greater sage-grouse Centrocercus urophasianus CA, NV 8 Siuslaw hairy-necked tiger beetle Cicindela hirticollis siuslawensis OR, WA 1 Braken Bat Cave meshweaver Cicurina venii Wherever found 2 Pygmy siltsnail Cincinnatia parva Wherever found 4 Ponderous siltsnail Cincinnatia ponderosa Wherever found 4 spotted turtle Clemmys guttata

CT, DC, DE, FL, GA, IL, IN, MA, MD, ME, MI, NC, NH, NJ, NY, OH, PA,

RI, SC, VA, VT, WV, Canada (Ontario, Quebec) 5

Kirtland's snake Clonophis kirtlandii IL, IN, KY, MI, MO, OH, PA, WI 3 Globose dune beetle Coelus globosus Wherever found 1

San Clemente Island coenonycha beetle Coenonycha clementina Wherever found 1 Ciliate-leaf tickseed Coreopsis integrifolia Wherever found 4 Florida cave amphipod Crangonyx grandimanus Wherever found 4 Hobb's cave amphipod Crangonyx hobbsi Wherever found 4 Eastern diamondback rattlesnake Crotalus adamanteus Wherever found 4 Smooth catseye Cryptantha semiglabra Wherever found 2 Hellbender Cryptobranchus alleganiensis Wherever found 3 eastern hellbender Cryptobranchus alleganiensis alleganiensis AL, AR, GA, IL, KY, MD, MS, NY, NC, OH, PA, TN, VA, WV 3 Spectaclecase Cumberlandia monodonta AL, AR, IL, IA, KS, KY, MN, MO, TN, VA, WV, WI 3 No common name Cyanea kauaulaensis HI 1 Fadang Cycas micronesica CNMI, Guam 1 kupukupu makalii Cyclosorus boydiae HI 1 No common name Cyperus neokunthianus HI 1 Altamaha shiner Cyprinella xaenura Wherever found 4 Tecopa pupfish Cyprinodon nevadensis calidae Wherever found 8 Pecos pupfish Cyprinodon pecosensis Wherever found 2 White Sands pupfish Cyprinodon tularosa Wherever found 2 Haiwale Cyrtandra hematos HI 1 Monarch butterfly Danaus plexippus All US states (except AK), Canada, Mexico and more 3 Western Chicken turtle Deirochelys reticularia miaria Wherever found 2

No common name Dendrobium guamense CNMI, Guam 1 West Indian Whistling-Duck Dendrocygna arborea Puerto Rico 4 ghost orchid Dendrophylax lindenii FL, Cuba 4 No common name Deparia kaalaana HI 1 Cumberland Dusky salamander Desmognathus abditus Wherever found 4 Seepage salamander Desmognathus aeneus Wherever found 4 Key ring-necked snake Diadophis punctatus acricus Wherever found 4 Texas kangaroo rat Dipodomys elator Wherever found 2 Mimic crayfish Distocambarus carlsoni Wherever found 4 Saluda crayfish Distocambarus youngineri Wherever found 4 Hohiu Dryopteris glabra var. pusilla HI 1 Purple-spined Hedgehog cactus Echinocereus engelmannii var. purpureus Wherever found 6 Lloyd's hedgehog cactus Echinocereus lloydii Wherever found 2 Acute elimia Elimia acuta Wherever found 4 Mud elimia Elimia alabamensis Wherever found 4 Ample elimia Elimia ampla Wherever found 4 Lily Shoals elimia Elimia annettae Wherever found 4 Spider elimia Elimia arachnoidea Wherever found 5 Princess elimia Elimia bellacrenata Wherever found 4 Cockle elimia Elimia cochliaris Wherever found 4 Nudulose Coosa river snail Elimia lachryma Wherever found 4 Black mudalia Elimia melanoides Wherever found 4 Round-rib elimia Elimia nassula Wherever found 4 Caper elimia Elimia olivula Wherever found 4 Engraved elimia Elimia perstriata Wherever found 4 Compact elimia Elimia showalteri Wherever found 4 Elegant elimia Elimia teres Wherever found 4 Cobble elimia Elimia vanuxemiana Wherever found 4 Alabama spike Elliptio arca Wherever found 4 Delicate spike Elliptio arctata Wherever found 4 Pacific sheath-tailed bat Emballonura semicaudata rotensis CNMI, Guam 1 Slevin's skink Emoia slevini CNMI, Guam 1 Blanding's turtle Emydoidea blandingii IA, IL, IN, MA, ME, MI, MN, MO, NE, NH, NY, OH, PA, SD, WI 3

Yellow blossom (pearlymussel) Epioblasma florentina florentina Wherever found; Except where listed as Experimental Populations 4 Upland combshell Epioblasma metastriata Wherever found 4 Southern acornshell Epioblasma othcaloogensis Wherever found 4 Green blossom (pearlymussel) Epioblasma torulosa gubernaculum Wherever found 4

Tubercled blossom (pearlymussel) Epioblasma torulosa torulosa Wherever found; Except where listed as Experimental Populations 4 Snuffbox Epioblasma triquetra AL, AR, IL, IN, KS, KY, MI, MN, MS, MO, OH, PA, TN, VA, WV, WI 3

Turgid blossom (pearlymussel) Epioblasma turgidula Wherever found; Except where listed as Experimental Populations 4 Fish Creek fleabane Erigeron piscaticus Wherever found 2 Small-headed pipewort Eriocaulon kornickianum Wherever found 4 Blackbract pipewort Eriocaulon nigrobracteatum FL 4 Fredonia wild-buckwheat Eriogonum mortonianum Wherever found 2 Morton's wild buckwheat Eriogonum mortonianum AZ 2 Barrens darter Etheostoma forbesi TN 4 smallscale darter Etheostoma microlepidum KY, TN 4 Paleback darter Etheostoma pallididorsum Wherever found 4 Egg-mimic darter Etheostoma pseudovulatum Wherever found 4 Striated darter Etheostoma striatulum Wherever found 4 Shawnee darter Etheostoma tecumsehi Wherever found 4 Tuscumbia darter Etheostoma tuscumbia Wherever found 4 Henne's eucosman moth Eucosma hennei Wherever found 1 No common name Eugenia bryanii Guam 1 Florida bonneted bat Eumops floridanus FL 4 Dukes' skipper Euphyes dukesi calhouni Wherever found 4 Palatka skipper (or Klot's skipper) Euphyes pilatka klotsi Wherever found 4 Rockcastle aster Eurybia saxicastellii Wherever found 4 Chamberlain's Dwarf salamander Eurycea chamberlaini Wherever found 4 Cascade Caverns salamander Eurycea latitans Wherever found 2 Texas salamander Eurycea neotenes TX 2 Comal Springs salamander Eurycea species Wherever found 2 Pedernales River Springs salamander Eurycea species Wherever found 2 Comal blind salamander Eurycea tridentifera Wherever found 2 Heau Exocarpos menziesii HI 1

Burrowing bog crayfish Fallicambarus burrisi Wherever found 4 Speckled burrowing crayfish Fallicambarus danielae Wherever found 4 Jefferson County crayfish Fallicambarus gilpini Wherever found 4 Hatchie Burrowing crayfish Fallicambarus hortoni Wherever found 4 Slenderwrist burrowing crayfish Fallicambarus petilicarpus Wherever found 4 Kisatchie painted crayfish Faxonius maletae Wherever found 2 No common name Festuca hawaiiensis HI 1 Harper's fimbristylis Fimbristylis perpusilla Wherever found 4 Caribbean coot Fulica caribaea Puerto Rican 4 Saltmarsh topminnow Fundulus jenkinsi Wherever found 4 Waccamaw killifish Fundulus waccamensis Wherever found 4 No common name Gahnia lanaiensis Wherever found 1 Amistad gambusia Gambusia amistadensis Wherever found 2 San Marcos gambusia Gambusia georgei Wherever found 2 Nanu Gardenia remyi HI 1 Bush-pea (un-named) Genistidium dumosum Wherever found 2 Rio Grande chub Gila pandora CO, NM 2 Cactus ferruginous pygmy-owl Glaucidium brasilianum cactorum AZ, TX 2

Wood turtle Glyptemys insculpta

CT, DC, IA, MA, MD, ME, MI, MN, NH, NJ, NY, OH, PA, RI, VA, VT,

WI, WV, Canada (New Brunswick, Nova Scotia, Ontario, Quebec) 5

Bog turtle Glyptemys muhlenbergii GA, NC, SC, TN, VA 4 Cherokee clubtail Gomphus consanguis Wherever found 4 Tennessee clubtail Gomphus sandrius Wherever found 4 Septima's clubtail Gomphus septima Wherever found 5 Westfall's clubtail Gomphus westfalli Wherever found 4 Western ridged mussel Gonidea angulata CA, ID, NV, OR, WA, Canada (British Columbia) 1

Desert tortoise Gopherus agassizii AZ south and east of Colorado R., and Mexico, when found outside of Mexico or said range in AZ 8

Barbour's map turtle Graptemys barbouri Wherever found 4 Escambia Map turtle Graptemys ernsti Wherever found 4 Black-knobbed map turtle Graptemys nigrinoda Wherever found 4 Alabama Map turtle Graptemys pulchra Wherever found 4 Prairie mole cricket Gryllotalpa major Wherever found 3 North American wolverine Gulo gulo luscus CA, CO, ID, MT, OR, UT, WA, WY 6 Pinyon Jay Gymnorhinus cyanocephalus Wherever found 9 West Virginia spring salamander Gyrinophilus subterraneus Wherever found 5 Texas cave (or Edwards Aquifer) diving beetle Haideoporus texanus Wherever found 2 Florida hartwrightia Hartwrightia floridana Wherever found 4 Mckittrick pennyroyal Hedeoma apiculatum Wherever found 2 Paudedo Hedyotis megalantha Guam 1 Peninsula Coast Range shoulderband Helminthoglypta nickliniana awania Wherever found 1 Kauai nukupuu Hemignathus hanapepe Wherever found 1 Bahama swallowtail butterfly Heraclides andraemon bonhotei Wherever found 4 Ufa-halomtano Heritiera longipetiolata CNMI, Guam 1 Gulf Coast solitary bee Hesperapis oraria Wherever found 4 southern hognose snake Heterodon simus FL, GA, SC 4 Chisos coral-root Hexalectris revoluta Wherever found 2 Harper's heartleaf Hexastylis speciosa Wherever found 4 Crested Riverlet crayfish Hobbseus cristatus Wherever found 4 Oktibbeha Riverlet crayfish Hobbseus orconectoides Wherever found 4 Tombigbee Riverlet crayfish Hobbseus petilus Wherever found 4 Yalobusha Riverlet crayfish Hobbseus yalobushensis Wherever found 4 Plateau spot-tailed earless lizard Holbrookia lacerata TX 2 Tamaulipan spot-tailed earless lizard Holbrookia subcaudalis Wherever found 2 No common name Huperzia stemmermanniae HI 1 Limestone salamander Hydromantes brunus Wherever found 1 Sykora's Hydroptila caddisfly Hydroptila sykorai Wherever found 4 Yellow-faced bee Hylaeus anthracinus HI 1 Yellow-faced bee Hylaeus assimulans HI 1 Yellow-faced bee Hylaeus facilis HI 1 Yellow-faced bee Hylaeus hilaris HI 1 Yellow-faced bee Hylaeus kuakea HI 1 Yellow-faced bee Hylaeus longiceps HI 1 Yellow-faced bee Hylaeus mana HI 1 Henry's spider-lily Hymenocallis henryae Wherever found 4 Edison's ascyrum Hypericum edisonianum FL 4 smooth-barked St. John's wort Hypericum lissophloeus Wherever found 4 Olua Hypolepis hawaiiensis var. mauiensis HI 1 Mariana eight-spot butterfly Hypolimnas octocula marianensis Guam 1 Yaqui catfish Ictalurus pricei AZ 2 Chihuahua catfish Ictalurus sp. NM, TX 2 Spiny riversnail Io fluvialis Wherever found 4 Rota blue damselfly Ischnura luta CNMI 1 Thin-wall quillwort Isoetes microvela Wherever found 4 Ohe Joinvillea ascendens ssp. ascendens HI 1 kamapuaa, pilo Kadua fluviatilis HI 1 No common name Kadua haupuensis HI 1 Key striped mud turtle Kinosternon bauri Wherever found 4 No common name Labordia lorenciana HI 1 Gila mayfly Lachlania dencyanna Wherever found 2 Apalachicola king snake Lampropeltis getula meansi Wherever found 4

Hoary bat (North American) Lasiurus cinereus cinereus

AK, AL, AR, AZ, CA, CO, CT, DC, DE, FL, GA, IA, ID, IL, IN, KS, KY, LA,

MA, MD, ME, MI, MN, MO, MS, MT, NC, ND, NE, NH, NJ, NM, NV,

NY, OH, OK, OR, PA, RI, SC, SD, TN, TX, UT, VA, VT, WA, WI, WV, WY;

Canada; Mexico 3

Green floater Lasmigona subviridis Wherever found 5

Eastern black rail Laterallus jamaicensis ssp. Jamaicensis

AL, CO, CT, DE, FL, GA, KS, LA, MA, MD, MS, NC, NJ, NY, OK, SC, TX,

VA 4

Clear Lake hitch Lavinia exilicauda chi CA 8 O`opu alamo`o Lentipes concolor Wherever found 1 Anauunau Lepidium orbiculare HI 1 Morse's Little Plain Brown sedge Lepidostoma morsei Wherever found 4 Arkansas mudalia Leptoxis arkansensis AR, MO 4 Oblong rocksnail Leptoxis compacta Wherever found 4 Spotted rocksnail Leptoxis picta Wherever found 4 Kaibab bladderpod Lesquerella kaibabensis Wherever found 2 Navajo bladderpod Lesquerella navajoensis Wherever found 2 Schoolhouse Springs leuctran stonefly Leuctra szczytkoi Wherever found 4 Purple skimmer Libellula jesseana Wherever found 4 Panhandle lily Lilium iridollae Wherever found 4 Bog spicebush Lindera subcoriacea Wherever found 4 West's flax Linum westii Wherever found 4 Texas troglobitic water slater Lirceolus smithii TX 2 Helmet rocksnail Lithasia duttoniana Wherever found 4 Gopher Frog Lithobates capito Wherever found 4 Boykin's lobelia Lobelia boykinii Wherever found 4 Maui akepa Loxops ochraceus Wherever found 1 Raven's seedbox Ludwigia ravenii Wherever found 4 Ferris''s copper Lycaena ferrisi Wherever found 2 Canada lynx Lynx canadensis CO, ID, ME, MI, MN, MT, NH, NM, UT, VT, WA, WI, WY 6 Curtiss' loosestrife Lythrum curtissii Wherever found 4 lowland loosestrife Lythrum flagellare FL 4 Carolina birds-in-a-nest Macbridea caroliniana Wherever found 4 prairie chub Macrhybopsis australis Wherever found 2 Alligator snapping turtle Macrochelys temminckii Wherever found 4 Margarita River skimmer Macromia margarita Wherever found 4 No common name Maesa walkeri CNMI, Guam 1 Phoenix (Squaw Peak) talussnail Maricopella allynsmithi Wherever found 2 Large-flowered Barbara's buttons Marshallia grandiflora Wherever found 5 Ocmulgee marstonia Marstonia agarhecta Wherever found 4 Cumberland moccasinshell Medionidus conradicus Wherever found 4 Orangeblack Hawaiian damselfly Megalagrion xanthomelas HI 1 Smokies needlefly Megaleuctra williamsae Wherever found 4 Po`ouli (honeycreeper) Melamprosops phaeosoma Wherever found 1 Song Sparrow Melospiza melodia maxillaris Wherever found 1 San Nicolas islandsnail Micrarionta feralis Wherever found 1 San Clemente islandsnail Micrarionta gabbii Wherever found 1 No common name Microlepia strigosa var. mauiensis HI 1 Hualapai Mexican vole Microtus mexicanus hualpaiensis Wherever found 2 Godfry's stitchwort Minuartia godfreyi AL, FL, NC, SC, TN 4 Caribbean monk seal Monachus tropicalis Wherever found 11 Wintu sideband Monadenia troglodytes ssp. wintu Wherever found 8 Shasta sideband Monadenia troglodytes troglodytes Wherever found 8 robust redhorse Moxostoma robustum GA, NC, SC 4

Sicklefin redhorse Moxostoma sp. Wherever found 4 Large Kauai (=kamao) Thrush Myadestes myadestinus Wherever found 1 Guam broadbill Myiagra freycineti Wherever found 1 little brown bat Myotis lucifugus

AK, AL, AR, CA, CO, CT, DC, DE, FL, GA, IA, ID, IL, IN, KS, KY, MA, MD,

ME, MI, MN, MO, MS, MT, NC, ND, NE, NH, NJ, NY, OH, OK, OR, PA,

RI, SC, SD, TN, UT, VA, VT, WA, WI, WV, WY, Canada 3

Kolea Myrsine fosbergii HI 1 Needleleaf waternymph Najas filifolia Wherever found 4 No common name Nervilia jacksoniae CNMI, Guam 1 Shasta snow-wreath Neviusia cliftonii CA 8 Aiea Nothocestrum latifolium HI 1 Black-spotted newt Notophthalmus meridionalis Wherever found 2 Popeye shiner Notropis ariommus Wherever found 4 Rio Grande shiner Notropis jemezanus Wherever found 2 Ozark shiner Notropis ozarcanus Wherever found 4 Peppered shiner Notropis perpallidus Wherever found 4 Roughhead shiner Notropis semperasper Wherever found 5 Rocky shiner Notropis suttkusi Wherever found 4 Saddled madtom Noturus fasciatus saddled 4 Orangefin madtom Noturus gilberti Wherever found 5 Piebald Madtom Noturus gladiator Wherever found 4 Caddo madtom Noturus taylori Wherever found 4 Scioto madtom Noturus trautmani Wherever found 3 Alabama hickorynut Obovaria unicolor Wherever found 4 band-rumped storm petrel Oceanodroma castro HI 1 Holei Ochrosia haleakalae HI 1 Pacific walrus Odobenus rosmarus divergens AK and Russia 7 Little oecetis longhorn caddisfly Oecetis parva Wherever found 4 Steelhead (Rainbow Trout) Oncorhynchus (=Salmo) mykiss Klamath Mountains Province 11 Coastal cutthroat Trout Oncorhynchus clarkii clarkii Umpqua R. 1 Rio Grande cutthroat trout Oncorhynchus clarkii virginalis NM, CO 2 Warner Valley redband trout Oncorhynchus mykiss ssp. Wherever found 1 Southern snaketail Ophiogomphus australis Wherever found 4 Edmund's snaketail Ophiogomphus edmundo Wherever found 4 Calcasieu crayfish Orconectes blacki Wherever found 4 Kisatchie painted crayfish Orconectes maletae LA, TX 2 Kiamichi crayfish Orconectes saxatilis OK 2 Shelta Cave crayfish Orconectes sheltae Wherever found 4 Hardin crayfish Orconectes wrighti Wherever found 4 Mineral Creek mountainsnail Oreohelix pilsbryi Wherever found 2 Chelan mountainsnail Oreohelix sp Wherever found 1 Pine Island rice rat Oryzomys palustris planirostris Wherever found 4 Sanibel Island rice rat Oryzomys palustris sanibeli Wherever found 4 Blue Calamintha Bee Osmia calaminthae Wherever found 4 Virgin Islands screech owl Otus nudipes newtoni Wherever found 4 Kanab ambersnail Oxyloma haydeni kanabensis Wherever found 6 Ruddy Duck Oxyura jamaicensis jamaicensis Puerto Rico 4 bushy whitlow-wort Paronychia congesta TX 2 Molokai creeper Paroreomyza flammea Wherever found 1 humped tree snail Partula gibba CNMI, Guam 1 Langford's tree snail Partula langfordi CNMI 1 Rota partulid snail Partula lutaensis CNMI 1 Guam tree snail Partula radiolata Guam 1 Fisher (Northern California-Southern Oregon distinct Pekania pennanti CA, OR 1 White-margined penstemon Penstemon albomarginatus AZ, CA, NV 8 tall western penstemon Penstemon hesperius OR, WA 1 Chesapeake logperch Percina bimaculata Wherever found 5 Coal darter Percina brevicauda Wherever found 4 Halloween darter Percina crypta Halloween 4 Bluestripe darter Percina cymatotaenia Wherever found 3 Bridled darter Percina kusha GA 4 longnose darter Percina nasuta AR, MO, OK 4 Bankhead darter Percina sipsi Wherever found 4 Mojave poppy bee Perdita meconis AZ, CA, NV, UT 8 Tricolored bat Perimyotis subflavus Wherever found 5 Inyo rock daisy Perityle inyoensis Wherever found 1

Bethany Beach firefly Photuris bethaniensis DE 5 mimic cavesnail Phreatodrobia imitata TX 2 No common name Phyllanthus saffordii Guam 1 No common name Phyllostegia brevidens HI 1 No common name Phyllostegia helleri HI 1 No common name Phyllostegia stachyoides HI 1 Thick-leaf bladderpod Physaria pachyphylla MT, WY 6 Correll's false dragon- head Physostegia correllii LA, TX 2 Sangre de Cristo peaclam Pisidium sanguinichristi Wherever found 2 Florida pine snake Pituophis melanoleucus mugitus AL, FL, GA, SC 4 Florida Keys mole skink Plestiodon egregius egregius Wherever found 4 Cedar Key mole skink Plestiodon egregius insularis FL 4 Sheepnose Plethobasus cyphyus AL, IL, IN, IA, KY, MN, MS, MO, OH, PA, TN, VA, WV, WI 3 Yellow-spotted woodland salamander Plethodon pauleyi Wherever found 5 Flat pigtoe Pleurobema marshalli Wherever found 4 Tennessee clubshell Pleurobema oviforme Wherever found 4 Louisiana Pigtoe Pleurobema riddellii Wherever found 2 Corpulent hornsnail Pleurocera corpulenta Wherever found 4 Shortspire hornsnail Pleurocera curta Wherever found 4 Tennessee pigtoe Pleuronaia barnesiana Wherever found 4 Gray-headed chickadee Poecile cintus lathami AK, Canada: Yukon and Northwest Territories 7 Bleached (aka Denio) sandhill skipper Polites sabuleti sinemaculata Wherever found 8 White liptooth Polygyra peregrina Wherever found 4 Morro Bay scarab beetle Polyphylla morroensis CA 8 Oregon Vesper Sparrow Pooecetes gramineus affinis Wherever found 1 Ihi Portulaca villosa HI 1 Texas heelsplitter Potamilus amphichaenus Wherever found 2 salina mucket Potamilus metnecktayi Wherever found 2 Florida pondweed Potamogeton floridanus Wherever found 4 Tennessee pondweed Potamogeton tennesseensis Wherever found 5 Baker's Loulu Pritchardia bakeri HI 1 Rare skipper Problema bulenta Wherever found 5 Orlando Cave crayfish Procambarus acherontis Wherever found 4 Coastal Flatwoods crayfish Procambarus apalachicolae Wherever found 4 Silver Glen Springs crayfish Procambarus attiguus Wherever found 4 Jackson Prairie crayfish Procambarus barbiger Wherever found 4 Mississippi flatwoods crayfish Procambarus cometes Wherever found 4 Bigcheek Cave crayfish Procambarus delicatus Wherever found 4 Santa Fe Cave crayfish Procambarus erythrops Wherever found 4 Spinytail crayfish Procambarus fitzpatricki Wherever found 4 Orange Lake Cave crayfish Procambarus franzi Wherever found 4 Lagniappe crayfish Procambarus lagniappe Wherever found 4 Coastal Lowland Cave crayfish Procambarus leitheuseri Wherever found 4 Alachua Light Fleeting Cave crayfish Procambarus lucifugus ssp. alachua Wherever found 4 Florida Cave crayfish Procambarus lucifugus ssp. lucifugus Wherever found 4 Miami Cave crayfish Procambarus milleri Wherever found 4 Putnam County Cave crayfish Procambarus morrisi Wherever found 4 Pallid Cave crayfish Procambarus pallidus Wherever found 4 Black Creek crayfish Procambarus pictus FL 4 Anchialine pool shrimp Procaris hawaiana HI 1 Endless Caverns cave beetle Pseudanophthalmus avernus Wherever found 5 Coleman Cave beetle Pseudanophthalmus colemanensis Wherever found 4 Little Kennedy cave beetle Pseudanophthalmus cordicollis VA 5 Narrows cave beetle Pseudanophthalmus egberti Wherever found 5 Cudjo's cave beetle Pseudanophthalmus hirsutus Wherever found 5 Holsinger's cave beetle Pseudanophthalmus holsingeri VA 5 Hubbard's cave beetle Pseudanophthalmus hubbardi VA 5 Hubricth's cave beetle Pseudanophthalmus hubrichti VA 5 Crossroads cave beetle Pseudanophthalmus intersectus Wherever found 5 Shenandoah (Madden's) cave Pseudanophthalmus limicola VA 5 Dry Fork Valley cave beetle Pseudanophthalmus montanus Wherever found 5 thin-necked cave beetle Pseudanophthalmus parvicollis VA 5 Natural Bridge cave beetle Pseudanophthalmus pontis Wherever found 5 South Branch Valley cave beetle Pseudanophthalmus potomaca potomaca Wherever found 5 Overlooked cave beetle Pseudanophthalmus praetermissus VA 5 Saint Paul cave beetle Pseudanophthalmus sanctipauli Wherever found 5 silken cave beetle Pseudanophthalmus sericus VA 5 Thomas' cave beetle Pseudanophthalmus thomasi Wherever found 5

Maiden Spring cave beetle Pseudanophthalmus virginicus Wherever found 5 Florida Red-bellied turtle Pseudemys nelsoni Wherever found 4 Northern Red-bellied cooter Pseudemys rubriventris Wherever found 5 Gulf Hammock dwarf siren Pseudobranchus striatus lustricolus Wherever found 4

Enaena Pseudognaphalium sandwicensium var.

molokaiense HI 1

Aplokating-palaoan Psychotria malaspinae CNMI, Guam 1 Black-capped petrel Pterodroma hasitata Hispaniola, NC, SC, GA, FL 4 Bluehead shiner Pteronotropis hubbsi Wherever found 4 Pagan Mariana flying fox bat Pteropus mariannus paganensis Wherever found 1 Little Mariana fruit Bat Pteropus tokudae Wherever found 1 Inflated floater Pyganodon gibbosa Wherever found 4 Bylas springsnail Pyrgulopsis arizonae Wherever found 2 Grand Wash springsnail Pyrgulopsis bacchus Wherever found 2 Kingman springsnail Pyrgulopsis conica Wherever found 2 Verde Rim springsnail Pyrgulopsis glandulosa Wherever found 2 Idaho springsnail Pyrgulopsis idahoensis Wherever found 1 Kings River pyrg Pyrgulopsis imperialis NV 8 Elongate-gland Springsnail Pyrgulopsis isolata Wherever found 8 Landyes pyrg Pyrgulopsis landyei Wherever found 8 Neritiform Steptoe Ranch pyrg Pyrgulopsis neritella Wherever found 8 Sub-globose Steptoe Ranch pyrg Pyrgulopsis orbiculata Wherever found 8 Pecos springsnail Pyrgulopsis pecosensis Wherever found 2 Flat-topped Steptoe pyrg Pyrgulopsis planulata Wherever found 8 Northern Steptoe pyrg Pyrgulopsis serrata Wherever found 8 Sterile Basin pyrg Pyrgulopsis sterilis Wherever found 8 Southern Steptoe pyrg Pyrgulopsis sulcata Wherever found 8 Appalachian grizzled skipper Pyrgus wyandot DC, MD, MI, NC, NJ, NY, OH, PA, VA, WV 5 Tallapoosa orb Quadrula asperata archeri Wherever found 4 Stirrupshell Quadrula stapes Wherever found 4 Makou Ranunculus hawaiensis HI 1 No common name Ranunculus mauiensis HI 1 Relict dace Relictus solitarius Wherever found 8 Blueridge springfly Remenus kirchneri Wherever found 5

San Joaquin Valley giant flower-loving fly Rhaphiomidas trochilus Wherever found 1 White meadowbeauty Rhexia parviflora Wherever found 4 Panhandle meadowbeauty Rhexia salicifolia Wherever found 4 Santa Ana speckled dace Rhinichthys osculus ssp. CA (Santa Ana) 1 Long Valley speckled dace Rhinichthys osculus ssp. CA (Long Valley) 8 Domed ancylid Rhodacmea elatior Wherever found 4 Cascade torrent salamander Rhyacotriton cascadae Wherever found 1 Columbia torrent salamander Rhyacotriton kezeri Wherever found 1 Eared coneflower Rudbeckia auriculata Wherever found 4 Sunfacing coneflower Rudbeckia heliopsidis Wherever found 4 Florida willow Salix floridana Wherever found 4 Big red sage Salvia penstemonoides Wherever found 2 Fragile tree snail Samoana fragilis CNMI, Guam 1 No common name Sanicula sandwicensis HI 1 Iliahi Santalum involutum HI 1 Mountain Purple pitcherplant Sarracenia purpurea var. montana Wherever found 4 Gulf Sweet pitcherplant Sarracenia rubra ssp. gulfensis Wherever found 4 Wherry's Sweet pitcher-plant Sarracenia rubra ssp. wherryi Wherever found 4 Widemouth blindcat Satan eurystomus Wherever found 2 dunes sagebrush lizard Sceloporus arenicolus NM, TX 2 Florida scrub lizard Sceloporus woodi Wherever found 4 No common name Schiedea diffusa ssp. diffusa HI 1 Maolioli Schiedea pubescens HI 1 Sherman's fox squirrel Sciurus niger shermani Wherever found 4 Clover’s cactus Sclerocactus cloverae CO, NM 2 Ocmulgee skullcap Scutellaria ocmulgee Wherever found 4 Anunu Sicyos lanceoloideus HI 1 Anunu Sicyos macrophyllus HI 1 Yavapai Arizona cotton rat Sigmodon arizonae jacksoni Wherever found 2 Insular hispid Cotton rat Sigmodon hispidus insulicola Wherever found 4 Salamander mussel Simpsonaias ambigua Wherever found 3 Fish Creek Springs tui chub Siphateles bicolor euchila Wherever found 8 Fish Lake Valley tui chub Siphateles bicolor ssp. 4 NV 8

Hot Creek Valley tui chub Siphateles bicolor ssp. 5 Wherever found 8 Desert massasauga Sistrurus catenatus ssp. edwardsii Wherever found 2 Berenghenas Halomtano Solanum guamense Guam 1 Popolo Solanum nelsonii HI 1 Yadkin River Goldenrod Solidago plumosa Wherever found 4 Calvert's emerald Somatochlora calverti Wherever found 4 Reverse pepplesnail Somatogyrus alcoviensis Wherever found 4 San Xavier talussnail Sonorella eremita AZ 2 Pinaleno talussnail Sonorella grahamensis AZ 2 Sonoran talussnail Sonorella magdalenensis Wherever found 2 Dona Ana talussnail Sonorella todseni Wherever found 2 Dismal Swamp southeastern shrew Sorex longirostris fisheri Wherever found 5 Suisun ornate shrew Sorex ornatus sinuosus Wherever found 1 Santa Catalina ornate shrew Sorex ornatus willetti Wherever found 1 Saltmarsh vagrant shrew Sorex vagrans halicoetes Wherever found 1 Taiwanese humpback dolphin Sousa chinensis taiwanensis Wherever found 11 Regal fritillary Speyeria idalia Wherever found 6 Longfin Smelt Spirinchus thaleichthys San Francisco Bay-Delta DPS 8 Culebra skink Spondylurus culebrae PR 4 Greater Saint Croix Skink Spondylurus magnacruzae Wherever found 4 Mona Skink Spondylurus monae Wherever found 4 Puerto Rican skink Spondylurus nitidus PR 4 lesser Virgin Islands skink Spondylurus semitaeniatus USVI 4 Virgin Islands bronze skink Spondylurus sloanii USVI 4 Greater Virgin Islands Skink Spondylurus spilonotus Wherever found 4 Wireleaf dropseed Sporobolus teretifolius Wherever found 4 Water stitchwort Stellaria fontinalis Wherever found 4 No common name Stenogyne kaalae ssp. sherffii HI 1 Rich Mt. slitmouth Stenotrema pilsbryi Wherever found 4 Short-tailed snake Stilosoma extenuatum Wherever found 4 northern spotted owl Strix occidentalis caurina CA, OR, WA 1 Yellow-sided clubtail Stylurus potulentus Wherever found 4 rough-stemmed aster Symphyotrichum puniceum var. scabricaule Wherever found 2

Northern bog lemming Synaptomys borealis

AK, ID, ME, MN, MT, NH, WA, Canada (Alberta, British Columbia, Labrador, Manitoba, New Brunswick, Northwest Territories, Nunavut, Ontario, Quebec, Saskatchewan, Yukon Territory) 7

No common name Tabernaemontana rotensis CNMI, Guam 1 Pinos Altos fameflower Talinum humile Wherever found 2 Lobed roachfly Tallaperla lobata Wherever found 5 Penasco least chipmunk Tamias minimus atristriatus Wherever found 2 rim rock crowned snake Tantilla oolitica Wherever found 4 Appalachian Bewick's wren Thryomanes bewickii altus Wherever found 5 No common name Tinospora homosepala Guam 1 Southern Purple Lilliput Toxolasma corvunculus Wherever found 2 Three-tooth long-horned caddisfly Triaenodes tridontus Wherever found 4 Florida manatee Trichechus manatus latirostris FL 4 West Indian manatee Trichechus manatus latirostris Caribbean,FL 4 Antillean manatee Trichechus manatus manatus PR 4 Texas trillium Trillium pusillum texanum AR, LA, TX 2 Shasta chaparral Trilobopsis roperi Wherever found 8 Spider Cave crayfish Troglocambarus maclanei Wherever found 4 Toothless blindcat Trogloglanis pattersoni Wherever found 2 Mexican fawnsfoot Truncilla cognata Wherever found 2 Gila Tryonia snail Tryonia gilae Wherever found 2 Quitobaquito tryonia Tryonia quitobaquitae Wherever found 2 Carolina hemlock Tsuga caroliniana Wherever found 4 No common name Tuberolabium guamense CNMI, Guam 1 Tumamoc globeberry Tumamoca macdougalii AZ 2 Lesser prairie-chicken Tympanuchus pallidicinctus Wherever found 2 Heller Cave springtail Typhlogastrura helleri Wherever found 5 Yuman desert fringe-toed lizard Uma rufopunctata Wherever found 2 Prairie gray fox Urocyon cinereoargenteus ocythous Wherever found 3 No common name Ursia furtiva Wherever found 2 Grizzly bear Ursus arctos horribilis Greater Yellowstone Ecosystem DPS 6 Mariana wandering butterfly Vagrans egistina CNMI 1 Utah valvata snail Valvata utahensis Wherever found 1 Bachman's warbler (wood) Vermivora bachmanii Wherever found 4

Golden-winged warbler Vermivora chrysoptera Wherever found 3 Hoko vertigo Vertigo sp Wherever found 1 Big Bar hesperian Vespericola pressleyi Wherever found 8 Shasta hesperian Vespericola shasta Wherever found 8 rayed bean Villosa fabalis IN, KY, MI, NY, OH, PA, TN, VA, WV 3 Alabama rainbow Villosa nebulosa Wherever found 4 Kentucky creekshell Villosa ortmanni Wherever found 4 Coosa creekshell Villosa umbrans AL, GA, TN 4 ʻĀkia Wikstroemia skottsbergiana HI 1

Karst Pond xyris (Kral's yellow-eyed grass) Xyris longisepala Wherever found 4 Western Joshua Tree Yucca brevifolia Wherever found 8 Bridled white-eye Zosterops conspicillatus conspicillatus Wherever found 1

Combine