FY24 CESCF At-Risk Species.pdf

Common Name Scientific Name Population Acute elimia Elimia acuta Wherever found Alabama Cave crayfish Cambarus jonesi Wherever found Alabama hickorynut Obovaria unicolor Wherever found Alabama Map turtle Graptemys pulchra Wherever found Alabama rainbow Villosa nebulosa Wherever found Alabama shad Alosa alabamae Wherever found Alabama spike Elliptio arca Wherever found Alachua Light Fleeting Cave crayfish Procambarus lucifugus ssp. alachua Wherever found Alligator snapping turtle Macrochelys temminckii Wherever found Alligator snapping turtle Macrochelys temminckii Wherever found Altamaha arc-mussel Alasmidonta arcula Wherever found Altamaha shiner Cyprinella xaenura Wherever found American alligator Alligator mississippiensis Wherever found American bumble bee Bombus pensylvanicus Amistad gambusia Gambusia amistadensis Wherever found Ample elimia Elimia ampla Wherever found Angular Dwarf crayfish Cambarellus lesliei Wherever found Apalachicola king snake Lampropeltis getula meansi Wherever found Apalachicola wild indigo Baptisia megacarpa Wherever found Appalachian Bewick's wren Thryomanes bewickii altus Wherever found Arizona agave Agave arizonica Arizona striped whiptail Aspidoscelis inornatus arizonae Wherever found Arizona toad Bufo microscaphus microscaphus Wherever found Badwater snail Assiminea infima Wherever found Bahama swallowtail butterfly Heraclides andraemon bonhotei Wherever found Bankhead darter Percina sipsi Wherever found Barbour's map turtle Graptemys barbouri Wherever found Beautiful gilia Aliciella formosa Wherever found Beller's ground beetle Agonum belleri Wherever found Bethany Beach firefly Photuris bethaniensis Big Bar hesperian Vespericola pressleyi Wherever found Bigcheek Cave crayfish Procambarus delicatus Wherever found Big red sage Salvia penstemonoides Wherever found Bisti Fleabane Erigeron bistiensis Blackbarred crayfish Cambarus unestami Wherever found Blackbract pipewort Eriocaulon nigrobracteatum Black-capped petrel Pterodroma hasitata Wherever found Black-knobbed map turtle Graptemys nigrinoda Wherever found Black mudalia Elimia melanoides Wherever found Black-spotted newt Notophthalmus meridionalis Wherever found Black toad Bufo exsul Wherever found Blanding's turtle Emydoidea blandingii Wherever found Blarina carolinensis ssp. shermani Blarina brevicauda shermani Wherever found Blue Calamintha Bee Osmia calaminthae Wherever found Bluehead shiner Pteronotropis hubbsi Wherever found Blueridge springfly Remenus kirchneri Wherever found Bluestripe darter Percina cymatotaenia Wherever found

FY 2024 Cooperative Endangered Species Conservation Fund: At-Risk Species List

Bog spicebush Lindera subcoriacea Wherever found bog turtle Glyptemys muhlenbergii U.S.A. (GA, NC, SC, TN, VA) Boykin's lobelia Lobelia boykinii Wherever found Braken Bat Cave meshweaver Cicurina venii Wherever found Braken Bat Cave meshweaver Cicurina venii Wherever found Brawleys Fork crayfish Cambarus williami Wherever found Brawleys Fork crayfish Cambarus williami Wherever found Burrowing bog crayfish Fallicambarus burrisi Wherever found Bushy whitlow-wort Paronychia congesta Wherever found Bylas springsnail Pyrgulopsis arizonae Wherever found Caddo madtom Noturus taylori Wherever found Calcasieu crayfish Orconectes blacki Wherever found Calvert's emerald Somatochlora calverti Wherever found Caper elimia Elimia olivula Wherever found Caribbean coot Fulica caribaea Puerto Rican Caribbean monk seal Monachus tropicalis Wherever found Carolina birds-in-a-nest Macbridea caroliniana Carolina hemlock Tsuga caroliniana Wherever found Carolina lead-plant Amorpha georgiana confusa Wherever found Cascade Caverns salamander Eurycea latitans Wherever found Cascades frog Rana cascadae Wherever found Cascade torrent salamander Rhyacotriton cascadae Wherever found Cedar Key mole skink Plestiodon egregius insularis Wherever found Chamberlain's Dwarf salamander Eurycea chamberlaini Wherever found Chattooga River crayfish Cambarus scotti Wherever found Chelan mountainsnail Oreohelix sp Wherever found Cherokee clubtail Gomphus consanguis Wherever found Chesapeake logperch Percina bimaculata Wherever found Chisos coral-root Hexalectris revoluta Wherever found Ciliate-leaf tickseed Coreopsis integrifolia Wherever found Clear Lake Hitch Lavinia exilicauda chi Wherever found Clover''s cactus Sclerocactus cloverae Coal darter Percina brevicauda Wherever found Coastal cutthroat Trout Oncorhynchus clarkii clarkii Umpqua R.

Coastal Flatwoods crayfish Procambarus apalachicolae Wherever found Coastal Lowland Cave crayfish Procambarus leitheuseri Wherever found Cobble elimia Elimia vanuxemiana Wherever found Cockle elimia Elimia cochliaris Wherever found Coleman Cave beetle Pseudanophthalmus colemanensis Wherever found Columbia torrent salamander Rhyacotriton kezeri Wherever found Comal blind salamander Eurycea tridentifera Wherever found Comal Springs salamander Eurycea species Wherever found Compact elimia Elimia showalteri Wherever found Cooke's Peak woodlandsnail Ashmunella macromphala Wherever found Coosa creekshell Villosa umbrans Wherever found Corpulent hornsnail Pleurocera corpulenta Wherever found Correll's false dragon-head Physostegia correllii Crested Riverlet crayfish Hobbseus cristatus Wherever found

Crossroads cave beetle Pseudanophthalmus intersectus Wherever found Cudjo's cave beetle Pseudanophthalmus hirsutus Wherever found Culebra Skink Spondylurus culebrae Wherever found Cumberland Dusky salamander Desmognathus abditus Wherever found Cumberland moccasinshell Medionidus conradicus Wherever found Cumberland moccasinshell Medionidus conradicus Wherever found Cuneate bidens Bidens cuneata Wherever found Curtiss' loosestrife Lythrum curtissii Wherever found Cypress crayfish Cambarellus blacki Wherever found Delaware County Cave Crayfish Cambarus subterraneus Wherever found Delicate spike Elliptio arctata Wherever found Denio sandhill skipper Polites sabuleti sinemaculata Wherever found Desert massasauga Sistrurus catenatus ssp. edwardsii Wherever found

Desert tortoise Gopherus agassizii

AZ south and east of Colorado R., and Mexico, when found outside of Mexico or said range in AZ

Dismal Swamp southeastern shrew Sorex longirostris fisheri Wherever found Domed ancylid Rhodacme elatior Wherever found Dona Ana talussnail Sonorella todseni Wherever found Dry Fork Valley cave beetle Pseudanophthalmus montanus Wherever found Dukes' skipper Euphyes dukesi calhouni Wherever found Dunes sagebrush lizard Sceloporus arenicolus Wherever found Dunes sagebrush lizard Sceloporus arenicolus Wherever found Eared coneflower Rudbeckia auriculata Wherever found Eastern diamondback rattlesnake Crotalus adamanteus Wherever found Eastern spotted skunk Spilogale putorius interrupta Wherever found Edgewood blind harvestman Calcina minor Wherever found Edison's ascyrum Hypericum edisonianum Wherever found Edmund's snaketail Ophiogomphus edmundo Wherever found Edwards Aquifer diving beetle Haideoporus texanus Wherever found Egg-mimic darter Etheostoma pseudovulatum Wherever found Elegant elimia Elimia teres Wherever found Elongate-gland Springsnail Pyrgulopsis isolata Wherever found Endless Caverns cave beetle Pseudanophthalmus avernus Wherever found Engraved elimia Elimia perstriata Wherever found Escambia Map turtle Graptemys ernsti Wherever found false spike Fusconaia mitchelli Wherever found Ferris''s copper Lycaena ferrisi Wherever found Fish Creek fleabane Erigeron piscaticus Wherever found Fish Creek Springs tui chub Siphateles bicolor euchila Wherever found Fish Creek Springs tui chub Siphateles bicolor euchila Wherever found Fish Creek Springs tui chub Siphateles bicolor euchila Wherever found Fish Lake Valley tui chub Siphateles bicolor ssp. 4 Fish Lake Flat-topped Steptoe pyrg Pyrgulopsis planulata Wherever found Florida cave amphipod Crangonyx grandimanus Wherever found Florida Cave crayfish Procambarus lucifugus Wherever found Florida Cave crayfish Procambarus lucifugus ssp. lucifugus Wherever found

Florida hartwrightia Hartwrightia floridana Wherever found Florida Keys mole skink Plestiodon egregius egregius Wherever found Florida Keys mole skink Plestiodon egregius egregius Wherever found Florida loosestrife Lythrum flagellare Wherever found Florida pinesnake Pituophis melanoleucus mugitus Wherever found Florida pondweed Potamogeton floridanus Wherever found Florida Red-bellied turtle Pseudemys nelsoni Wherever found Florida scrub lizard Sceloporus woodi Wherever found Florida willow Salix floridana Wherever found

Foothill yellow-legged frog Rana boylii

North Feather Distinct Population Segment (North Feather DPS)

Foothill yellow-legged frog Rana boylii

Central Coast Distinct Population Segment (Central Coast DPS)

Foothill yellow-legged frog Rana boylii

South Sierra Distinct Population Segment (South Sierra DPS)

Foothill yellow-legged frog Rana boylii

South Coast Distinct Population Segment (South Coast DPS)

Fredonia wild-buckwheat Eriogonum mortonianum Wherever found Georgia lead-plant Amorpha georgiana georgiana Wherever found Ghost orchid Dendrophylax lindenii Gila mayfly Lachlania dencyanna Wherever found Gila Tryonia snail Tryonia gilae Wherever found Globose dune beetle Coelus globosus Wherever found GodfryÂ’s stitchwort Minuartia godfreyi Wherever found Golden-winged warbler Vermivora chrysoptera Wherever found Gopher Frog Lithobates capito Wherever found Grand Canyon cave pseudoscorpion Archeolarca cavicola Wherever found Grand Wash springsnail Pyrgulopsis bacchus Wherever found

Gray wolf Canis lupus Northern Rocky Mountain

DPS

Gray wolf Canis lupus Western Gray Wolf Population

Gray wolf Canis lupus Northern Rocky Mountain

DPS

Gray wolf Canis lupus Western Gray Wolf Population + AZ:

Greater sage-grouse Centrocercus urophasianus Bi-State Greater Saint Croix Skink Spondylurus magnacruzae Wherever found Greater Virgin Islands Skink Spondylurus spilonotus Wherever found Greenbrier Cave crayfish Cambarus nerterius Wherever found Green floater Lasmigona subviridis Wherever found Green floater Lasmigona subviridis Wherever found

Grizzly bear Ursus arctos horribilis Greater Yellowstone Ecosystem DPS

Guadalupe Mountain necklacepod Sophora gypsophila

Guam broadbill Myiagra freycineti Wherever found Guam broadbill Myiagra freycineti Wherever found Gulf Coast solitary bee Hesperapis oraria Gulf Hammock dwarf siren Pseudobranchus striatus lustricolus Wherever found Gulf Sweet pitcherplant Sarracenia rubra ssp. gulfensis Wherever found Halloween darter Percina crypta Halloween Hardin crayfish Orconectes wrighti Wherever found Harper's fimbristylis Fimbristylis perpusilla Wherever found Harper's heartleaf Hexastylis speciosa Wherever found Hatchie Burrowing crayfish Fallicambarus hortoni Wherever found Hellbender Cryptobranchus alleganiensis Wherever found Heller Cave springtail Typhlogastrura helleri Wherever found Helmet rocksnail Lithasia duttoniana Wherever found Henne's eucosman moth Eucosma hennei Wherever found Henne's eucosman moth Eucosma hennei Wherever found Henry's spider-lily Hymenocallis henryae Wherever found Hobb's cave amphipod Crangonyx hobbsi Wherever found Hoko vertigo Vertigo sp Wherever found Hot Creek Valley tui chub Siphateles bicolor ssp. 5 Wherever found Hot Creek Valley tui chub Siphateles bicolor ssp. 5 Wherever found Huachuca Woodlandsnail Ashmunella levettei Wherever found Hualapai Mexican vole Microtus mexicanus hualpaiensis Wherever found Hubbard's cave beetle Pseudanophthalmus hubbardi Wherever found Hubricht's cave beetle Pseudanophthalmus hubrichti Wherever found Idaho springsnail Pyrgulopsis idahoensis Wherever found Idaho springsnail Pyrgulopsis idahoensis Wherever found Inflated floater Pyganodon gibbosa Wherever found Insular hispid Cotton rat Sigmodon hispidus insulicola Wherever found Inyo rock daisy Perityle inyoensis Wherever found Jackson Prairie crayfish Procambarus barbiger Wherever found Jefferson County crayfish Fallicambarus gilpini Wherever found Joshua Tree Yucca brevifolia Kaibab bladderpod Lesquerella kaibabensis Kanab ambersnail Oxyloma haydeni kanabensis Wherever found Karst pond xyris Xyris longisepala Wherever found Karst snowfly Allocapnia cunninghami Wherever found Kay Gramma Bouteloua kayi Kentucky creekshell Villosa ortmanni Wherever found Key ring-necked snake Diadophis punctatus acricus Wherever found Key ring-necked snake Diadophis punctatus acricus Wherever found Key striped mud turtle Kinosternon bauri Wherever found Key striped mud turtle Kinosternon bauri Wherever found Kiamichi Crayfish Orconectes saxatilis Wherever found Kingman springsnail Pyrgulopsis conica Wherever found Kisatchie painted crayfish Faxonius maletae Wherever found Lagniappe crayfish Procambarus lagniappe Wherever found Lake sturgeon Acipenser fulvescens Wherever found Landyes pyrg Pyrgulopsis landyei Wherever found Large-flowered Barbara's buttons Marshallia grandiflora Wherever found

Lassics lupine Lupinus constancei Lassics lupine Lupinus constancei Las Vegas bearpoppy Arctomecon californica Least crayfish Cambarellus diminutus Wherever found Leoncita false-foxglove Agalinis calycina Wherever found Lesser prairie-chicken Tympanuchus pallidicinctus Wherever found Lesser prairie-chicken Tympanuchus pallidicinctus Wherever found Lesser prairie-chicken Tympanuchus pallidicinctus Wherever found Lesser Saint Croix Skink Capitellum parvicruzae Wherever found Lesser Virgin Islands Skink Spondylurus semitaeniatus Wherever found Lily Shoals elimia Elimia annettae Wherever found Limestone salamander Hydromantes brunus Wherever found Linda's Roadside-skipper Amblyscirtes linda Wherever found Little Kennedy cave beetle Pseudanophthalmus cordicollis Wherever found Little oecetis longhorn caddisfly Oecetis parva Wherever found Little River crayfish Cambarus spicatus Wherever found Lloyd's hedgehog cactus Echinocereus lloydii Lobed roachfly Tallaperla lobata Wherever found Logan's Agarodes caddisfly Agarodes logani Wherever found Longnose darter Percina nasuta Wherever found Long Valley speckled dace Rhinichthys osculus ssp. Long Valley Louisiana Pigtoe Pleurobema riddellii Wherever found Louisiana Pigtoe Pleurobema riddellii Wherever found Maiden Spring cave beetle Pseudanophthalmus virginicus Wherever found Manitou cavesnail Antrorbis breweri Wherever found Marble Canyon Spurge Euphorbia aaronrossii Margarita River skimmer Macromia margarita Wherever found Mariana mallard Anas oustaleti Wherever found Mathis spiderling Boerhavia mathisiana Wherever found Mckittrick pennyroyal Hedeoma apiculatum Wherever found Meadow joint-vetch Aeschynomene pratensis Wherever found Mexican duck Anas diazi U.S.A. only Mexican fawnsfoot Truncilla cognata Wherever found Miami Cave crayfish Procambarus milleri Wherever found Mimic cavesnail Phreatodrobia imitata Wherever found Mimic crayfish Distocambarus carlsoni Wherever found Mineral Creek mountainsnail Oreohelix pilsbryi Wherever found Mississippi flatwoods crayfish Procambarus cometes Wherever found Mojave poppy bee Perdita meconis Mona Skink Spondylurus monae Wherever found Mono Lake brine shrimp Artemia monica Wherever found

Morro Bay Polyphyllan Scarab Beetle Polyphylla morroensis Morse's Little Plain Brown sedge Lepidostoma morsei Wherever found Mountain Purple pitcherplant Sarracenia purpurea var. montana Wherever found Mud elimia Elimia alabamensis Wherever found Narrows cave beetle Pseudanophthalmus egberti Wherever found Natural Bridge cave beetle Pseudanophthalmus pontis Wherever found Navasota False Foxglove Agalinis navasotensis Wherever found

Needleleaf waternymph Najas filifolia Wherever found Neritiform Steptoe Ranch pyrg Pyrgulopsis neritella Wherever found New River riffle crayfish Cambarus chasmodactylus Wherever found No common name lesquerella navajoensis Wherever found No common name Agave murpheyi Wherever found No common name Riccia californica No common name ursia furtiva Wherever found No common name Gahnia lanaiensis Wherever found No common name Caecidotea cannula Wherever found No common name Adiantum vivesii Wherever found northern bog lemming Synaptomys borealis Northern cavefish Amblyopsis spelaea Wherever found Northern Red-bellied cooter Pseudemys rubriventris Wherever found Northern Steptoe pyrg Pyrgulopsis serrata Wherever found Nudulose Coosa river snail Elimia lachryma Wherever found Oblong rocksnail Leptoxis compacta Wherever found Ocmulgee marstonia Marstonia agarhecta Wherever found Ocmulgee skullcap Scutellaria ocmulgee Wherever found Ocmulgee skullcap Scutellaria ocmulgee Wherever found Oklahoma cave crayfish Cambarus tartarus Wherever found Oktibbeha rivulet crayfish Hobbseus orconectoides Wherever found O`opu alamo`o Lentipes concolor Wherever found Orangefin madtom Noturus gilberti Wherever found Orange Lake Cave crayfish Procambarus franzi Wherever found Oregon Vesper Sparrow Pooecetes gramineus ssp. affinis Wherever found Orlando Cave crayfish Procambarus acherontis Wherever found Overlooked cave beetle Pseudanophthalmus praetermissus Wherever found Ozark shiner Notropis ozarcanus Wherever found Pagan Mariana flying fox bat Pteropus mariannus paganensis Wherever found Palatka skipper Euphyes pilatka klotsi Wherever found Paleback darter Etheostoma pallididorsum Wherever found Pallid Cave crayfish Procambarus pallidus Wherever found Panhandle lily Lilium iridollae Panhandle meadowbeauty Rhexia salicifolia Pearl River Map Turtle Graptemys pearlensis Pecos pupfish Cyprinodon pecosensis Wherever found Pecos pupfish Cyprinodon pecosensis Wherever found Pecos springsnail Pyrgulopsis pecosensis Wherever found

Pedernales River Springs salamander Eurycea species Wherever found Penasco least chipmunk Tamias minimus atristriatus Wherever found

Peninsula Coast Range shoulderband Helminthoglypta nickliniana awania Wherever found Peppered shiner Notropis perpallidus Wherever found Phoenix talussnail Maricopella allynsmithi Wherever found Piebald Madtom Noturus gladiator Wherever found Pinaleno talussnail Sonorella grahamensis Wherever found Pine Island rice rat Oryzomys palustris planirostris Wherever found Pinos Altos fameflower Talinum humile Wherever found

Pinyon Jay Gymnorhinus cyanocephalus Wherever found Plains bison Bison bison bison Wherever found Plateau spot-tailed earless lizard Holbrookia lacerata Wherever found Ponderous siltsnail Cincinnatia ponderosa Wherever found Popeye shiner Notropis ariommus Wherever found prairie chub Macrhybopsis australis Wherever found

Prairie gray fox Urocyon cinereoargenteus ssp. ocythous Wherever found Prairie mole cricket Gryllotalpa major Wherever found Prairie moonwort Botrychium gallicomontanum Wherever found Princess elimia Elimia bellacrenata Wherever found Puerto Rican Skink Spondylurus nitidus Wherever found Purple skimmer Libellula jesseana Wherever found

Purple-spined Hedgehog cactus Echinocereus engelmannii var. purpureus Putnam County Cave crayfish Procambarus morrisi Wherever found Pygmy siltsnail Cincinnatia parva Wherever found Quitobaquito tryonia Tryonia quitobaquitae Wherever found Rare skipper Problema bulenta Wherever found Raven's seedbox Ludwigia ravenii Wherever found Ravine sedge Carex impressinervia Wherever found Rayed creekshell Anodontoides radiatus Wherever found Redrock stonefly Anacroneuria wipukupa Wherever found Regal fritillary Speyeria idalia Wherever found Relict dace Relictus solitarius Wherever found Reverse pepplesnail Somatogyrus alcoviensis Wherever found Rich Mt. slitmouth Stenotrema pilsbryi Wherever found rim rock crowned snake Tantilla oolitica Wherever found rim rock crowned snake Tantilla oolitica Wherever found Rio Grande chub Gila pandora Wherever found Rio Grande shiner Notropis jemezanus Wherever found Rio Grande Sucker Catostomus plebeius Wherever found Robust redhorse Moxostoma robustum Wherever found Rockcastle aster Eurybia saxicastellii Rocky shiner Notropis suttkusi Wherever found Roughhead shiner Notropis semperasper Wherever found rough-stemmed aster Symphyotrichum puniceum var. scabricaule Round-rib elimia Elimia nassula Wherever found Ruddy Duck Oxyura jamaicensis jamaicensis Puerto Rico Sabino Canyon damselfly Argia sabino Sabino Canyon Sacramento anthicid Anthicus sacramento Wherever found Saddled madtom Noturus fasciatus saddled Saint Paul cave beetle Pseudanophthalmus sanctipauli Wherever found Saiya Amoreuxia gonzalezii Wherever found salina mucket Potamilus metnecktayi Wherever found Saltmarsh topminnow Fundulus jenkinsi Wherever found Salt marsh vagrant shrew Sorex vagrans halicoetes Wherever found Saluda crayfish Distocambarus youngineri Wherever found

San Clemente Island coenonycha beetle Coenonycha clementina Wherever found San Clemente islandsnail Micrarionta gabbii Wherever found Sangre de Cristo peaclam Pisidium sanguinichristi Wherever found Sanibel Island rice rat Oryzomys palustris sanibeli Wherever found

San Joaquin Valley giant flower-loving fly Rhaphiomidas trochilus Wherever found San Nicolas islandsnail Micrarionta feralis Wherever found Santa Ana speckled dace Rhinichthys osculus ssp. Santa Ana Santa Barbara shelled slug Binneya notabilis Wherever found Santa Catalina ornate shrew Sorex ornatus willetti Wherever found Santa Fe Cave crayfish Procambarus erythrops Wherever found San Xavier talussnail Sonorella eremita Wherever found San Xavier talussnail Sonorella eremita Wherever found

Schoolhouse Springs leuctran stonefly Leuctra szczytkoi Wherever found Seepage salamander Desmognathus aeneus Wherever found Septima's clubtail Gomphus septima Wherever found Sevier snowfly Allocapnia brooksi Wherever found Shasta chaparral Trilobopsis roperi Wherever found Shasta hesperian Vespericola shasta Wherever found Shasta sideband Monadenia troglodytes troglodytes Wherever found Shasta snow-wreath Neviusia cliftonii Shawnee darter Etheostoma tecumsehi Wherever found Shelta Cave crayfish Orconectes sheltae Wherever found Shenandoah cave beetle Pseudanophthalmus limicola Wherever found Sherman's fox squirrel Sciurus niger shermani Wherever found Shortspire hornsnail Pleurocera curta Wherever found Short-tailed snake Stilosoma extenuatum Wherever found Sicklefin chub Macrhybopsis meeki Wherever found Sicklefin redhorse Moxostoma sp. Wherever found Silken cave beetle Pseudanophthalmus sericus Wherever found Silver Glen Springs crayfish Procambarus attiguus Wherever found Silverspot Speyeria nokomis nokomis Wherever found Silverspot Speyeria nokomis nokomis Wherever found Siuslaw hairy-necked tiger beetle Cicindela hirticollis siuslawensis Slenderwrist burrowing crayfish Fallicambarus petilicarpus Wherever found Small-headed pipewort Eriocaulon kornickianum Wherever found Smallscale darter Etheostoma microlepidum Wherever found Smokies needlefly Megaleuctra williamsae Wherever found Smooth barked St. JohnÂ’s wort Hypericum lissophloeus Wherever found Smooth catseye Cryptantha semiglabra Wherever found Song Sparrow Melospiza melodia maxillaris Wherever found Sonoran talussnail Sonorella magdalenensis Wherever found

South Branch Valley cave beetle Pseudanophthalmus potomaca potomaca Wherever found Southern elktoe Alasmidonta triangulata Wherever found Southern elktoe Alasmidonta triangulata Wherever found Southern Purple Lilliput Toxolasma corvunculus Wherever found

Southern snaketail Ophiogomphus australis Wherever found Southern Steptoe pyrg Pyrgulopsis sulcata Wherever found Speckled burrowing crayfish Fallicambarus danielae Wherever found Spider Cave crayfish Troglocambarus maclanei Wherever found Spider elimia Elimia arachnoidea Wherever found Spiny riversnail Io fluvialis Wherever found Spiny Scale crayfish Cambarus jezerinaci Wherever found Spinytail crayfish Procambarus fitzpatricki Wherever found Spotted rocksnail Leptoxis picta Wherever found

Steelhead (Rainbow Trout) Oncorhynchus (=Salmo) mykiss Klamath Mountains Province

Sterile Basin pyrg Pyrgulopsis sterilis Wherever found Streamside Salamander Ambystoma barbouri Wherever found Striated darter Etheostoma striatulum Wherever found Sturgeon chub Macrhybopsis gelida Wherever found Sub-globose Steptoe Ranch pyrg Pyrgulopsis orbiculata Wherever found Suckley's Bumble Bee Bombus suckleyi Suisun ornate shrew Sorex ornatus sinuosus Wherever found Sunfacing coneflower Rudbeckia heliopsidis Wherever found swale paintbrush Castilleja ornata Wherever found swale paintbrush Castilleja ornata Wherever found Sykora's Hydroptila caddisfly Hydroptila sykorai Wherever found Taiwanese humpback dolphin Sousa chinensis taiwanensis Tallapoosa orb Quadrula asperata ssp. archeri Wherever found Tall western penstemon Penstemon hesperius

Tamaulipan spot-tailed earless lizard Holbrookia subcaudalis Wherever found Tecopa pupfish Cyprinodon nevadensis calidae Wherever found Temblor legless lizard Anniella alexanderae Tennessee cave salamander Gyrinophilus palleucus Wherever found Tennessee clubshell Pleurobema oviforme Wherever found Tennessee clubshell Pleurobema oviforme Wherever found Tennessee clubtail Gomphus sandrius Wherever found Tennessee forestfly Amphinemura mockfordi Wherever found Tennessee pigtoe Pleuronaia barnesiana Wherever found Tennessee pigtoe Pleuronaia barnesiana Wherever found Tennessee pondweed Potamogeton tennesseensis Wherever found Texas fatmucket Lampsilis bracteata Wherever found Texas fawnsfoot Truncilla macrodon Wherever found Texas greasebush Glossopetalon texense Texas heelsplitter Potamilus amphichaenus Wherever found Texas heelsplitter Potamilus amphichaenus Wherever found Texas kangaroo rat Dipodomys elator Wherever found Texas kangaroo rat Dipodomys elator Wherever found Texas pimpleback Cyclonaias petrina Wherever found Texas salamander Eurycea neotenes Wherever found Texas screwstem Bartonia texana Texas trillium Trillium pusillum texanum Texas Troglobitic Water Slater Lirceolus smithii Wherever found

Tharp blue-star Amsonia tharpii Wherever found thick-leaf bladderpod Physaria pachyphylla Thin-wall quillwort Isoetes microvela Wherever found Thomas' cave beetle Pseudanophthalmus thomasi Wherever found Threecorner milkvetch Astragalus geyeri triquetrus Wherever found Three-tooth long-horned caddisfly Triaenodes tridontus Wherever found Tombigbee Riverlet crayfish Hobbseus petilus Wherever found Toothless blindcat Trogloglanis pattersoni Wherever found Toothless blindcat Trogloglanis pattersoni Wherever found Trianglelobe moonwort Botrychium ascendens Wherever found Tricolored bat Perimyotis subflavus Wherever found Tricolored bat Perimyotis subflavus Wherever found Truckee Barberry Berberis (=Mahonia) sonnei Tumamoc globeberry Tumamoca macdougalii Wherever found Tuscumbia darter Etheostoma tuscumbia Wherever found [Unnamed] bush-pea Genistidium dumosum Wherever found Utah valvata snail Valvata utahensis Wherever found Variable Cuckoo Bumble Bee Bombus variabilis Virginia stone Acroneuria kosztarabi Wherever found Virgin Islands Bronze Skink Spondylurus sloanii Wherever found Virgin Islands screech owl Otus nudipes newtoni Wherever found Waccamaw killifish Fundulus waccamensis Wherever found Warner Valley redband trout Oncorhynchus mykiss ssp. Wherever found Water stitchwort Stellaria fontinalis Western Bumble bee Bombus occidentalis Wherever found Western Chicken turtle Deirochelys reticularia ssp. miaria Wherever found western ridged mussel Gonidea angulata Westfall's clubtail Gomphus westfalli Wherever found West Indian whistling duck Dendrocygna arborea Puerto Rico West's flax Linum westii Wherever found West Virginia spring salamander Gyrinophilus subterraneus Wherever found Wherry's Sweet pitcher-plant Sarracenia rubra ssp. wherryi Wherever found White liptooth Polygyra peregrina Wherever found White meadowbeauty Rhexia parviflora Wherever found White Sands pupfish Cyprinodon tularosa Wherever found Widemouth blindcat Satan eurystomus Wherever found Widemouth blindcat Satan eurystomus Wherever found Wintu sideband Monadenia troglodytes ssp. wintu Wherever found Wireleaf dropseed Sporobolus teretifolius Wherever found Yadkin River Goldenrod Solidago plumosa Yalobusha Riverlet crayfish Hobbseus yalobushensis Wherever found Yavapai Arizona cotton rat Sigmodon arizonae jacksoni Wherever found Yazoo crayfish Orconectes hartfieldi Wherever found Yellow cedar Callitropsis nootkatensis Yellow-sided clubtail Stylurus potulentus Wherever found Yuman desert fringe-toed lizard Uma rufopunctata Wherever found

FY24 At Risk Species