Southwest (Region 2)

170 Records

Parameters:
  • Listing Statuses: Endangered, Threatened, Emergency Listing, Endangered, Emergency Listing, Threatened, Similarity of Appearance (Endangered), Similarity of Appearance (Threatened)
  • Lead Regions: Southwest Region
When searching by State, please note that a species will show up in the report only if it has a spatial current range. State associations for a species are based on a spatial current range delineated by FWS biologists in TESS (and not all species have spatial current range delineated at the present time).

The current range of species entities consisting of one or more populations does not include states or countries outside those population boundaries, even though the species may occur there in a population not covered by the Endangered Species Act.
Scientific Name Common Name Lead Region Federal Listing Status Where Listed
Abronia macrocarpa Large-fruited sand-verbena 2 Endangered Wherever found
Ambrosia cheiranthifolia South Texas ambrosia 2 Endangered Wherever found
Ambystoma mavortium stebbinsi Sonoran tiger salamander 2 Endangered Wherever found
Amsonia kearneyana Kearney's blue-star 2 Endangered Wherever found
Antilocapra americana sonoriensis Sonoran pronghorn 2 Endangered Wherever found, except where listed as an experimental population
Arcidens wheeleri Ouachita rock pocketbook 2 Endangered Wherever found
Argemone pleiacantha ssp. pinnatisecta Sacramento prickly poppy 2 Endangered Wherever found
Asclepias prostrata Prostrate milkweed 2 Endangered Entire
Assiminea pecos Pecos assiminea snail 2 Endangered Wherever found
Astragalus cremnophylax var. cremnophylax Sentry milk-vetch 2 Endangered Wherever found
Astragalus humillimus Mancos milk-vetch 2 Endangered Wherever found
Astrophytum asterias Star cactus 2 Endangered Wherever found
Ayenia limitaris Texas ayenia 2 Endangered Wherever found
Batrisodes texanus Coffin Cave mold beetle 2 Endangered Wherever found
Batrisodes venyivi Helotes mold beetle 2 Endangered Wherever found
Bufo houstonensis Houston toad 2 Endangered Wherever found
Callirhoe scabriuscula Texas poppy-mallow 2 Endangered Wherever found
Canis lupus baileyi Mexican wolf 2 Endangered Wherever found, except where included in an experimental population as set forth in 17.84(k)
Carex specuicola Navajo sedge 2 Threatened Wherever found
Catostomus discobolus yarrowi Zuni bluehead Sucker 2 Endangered Wherever found
Cicurina baronia Robber Baron Cave Meshweaver 2 Endangered Wherever found
Cicurina madla Madla Cave Meshweaver 2 Endangered Wherever found
Cicurina vespera Government Canyon Bat Cave meshweaver 2 Endangered Wherever found
Cirsium vinaceum Sacramento Mountains thistle 2 Threatened Wherever found
Cirsium wrightii Wright's marsh thistle 2 Threatened Entire
Coccyzus americanus Yellow-billed Cuckoo 2 Threatened Western DPS: U.S.A. (AZ, CA, CO (western), ID, MT (western), NM (western), NV, OR, TX (western), UT, WA, WY (western)); Canada (British Columbia (southwestern); Mexico (Baja California, Baja California Sur, Chihuahua, Durango (western), Sinaloa, Sonora)
Colinus virginianus ridgwayi Masked bobwhite (quail) 2 Endangered Wherever found
Corynorhinus (=Plecotus) townsendii ingens Ozark big-eared bat 2 Endangered Wherever found
Coryphantha ramillosa Bunched cory cactus 2 Threatened Wherever found
Coryphantha robbinsorum Cochise pincushion cactus 2 Threatened Wherever found
Coryphantha scheeri var. robustispina Pima pineapple cactus 2 Endangered Wherever found
Coryphantha sneedii var. leei Lee pincushion cactus 2 Threatened Wherever found
Coryphantha sneedii var. sneedii Sneed pincushion cactus 2 Endangered Wherever found
Crotalus willardi obscurus New Mexican ridge-nosed rattlesnake 2 Threatened Wherever found
Cryptantha crassipes Terlingua Creek cat's-eye 2 Endangered Wherever found
Cyprinella formosa Beautiful shiner 2 Threatened Wherever found
Cyprinodon bovinus Leon Springs pupfish 2 Endangered Wherever found
Cyprinodon elegans Comanche Springs pupfish 2 Endangered Wherever found
Cyprinodon macularius Desert pupfish 2 Endangered Wherever found
Dionda diaboli Devils River minnow 2 Threatened Wherever found
Donrichardsia macroneuron South Llano Springs moss 2 Endangered Wherever found
Echinocactus horizonthalonius var. nicholii Nichol's Turk's head cactus 2 Endangered Wherever found
Echinocereus arizonicus ssp. arizonicus Arizona hedgehog cactus 2 Endangered Wherever found
Echinocereus chisoensis var. chisoensis Chisos Mountain hedgehog Cactus 2 Threatened Wherever found
Echinocereus fendleri var. kuenzleri Kuenzler hedgehog cactus 2 Threatened Wherever found
Echinocereus reichenbachii var. albertii Black lace cactus 2 Endangered Wherever found
Echinocereus viridiflorus var. davisii Davis' green pitaya 2 Endangered Wherever found
Echinomastus erectocentrus var. acunensis Acuña Cactus 2 Endangered Wherever found
Empidonax traillii extimus Southwestern willow flycatcher 2 Endangered Wherever found
Erigeron rhizomatus Zuni fleabane 2 Threatened Wherever found
Eriogonum gypsophilum Gypsum wild-buckwheat 2 Threatened Wherever found
Eryngium sparganophyllum Arizona eryngo 2 Endangered Entire
Escobaria minima Nellie''s cory cactus 2 Endangered Wherever found
Etheostoma fonticola Fountain darter 2 Endangered Wherever found
Euphydryas anicia cloudcrofti Sacramento Mountains checkerspot Butterfly 2 Endangered Wherever found
Eurycea chisholmensis Salado Salamander 2 Threatened Wherever found
Eurycea nana San Marcos salamander 2 Threatened Wherever found
Eurycea naufragia Georgetown Salamander 2 Threatened Wherever found
Eurycea rathbuni Texas blind salamander 2 Endangered Wherever found
Eurycea sosorum Barton Springs salamander 2 Endangered Wherever found
Eurycea tonkawae Jollyville Plateau Salamander 2 Threatened Wherever found
Eurycea waterlooensis Austin blind Salamander 2 Endangered Wherever found
Falco femoralis septentrionalis Northern Aplomado Falcon 2 Endangered Wherever found, except where listed as an experimental population
Festuca ligulata Guadalupe fescue 2 Endangered Wherever found
Gambusia gaigei Big Bend gambusia 2 Endangered Wherever found
Gambusia heterochir Clear Creek gambusia 2 Endangered Wherever found
Gambusia nobilis Pecos gambusia 2 Endangered Wherever found
Gammarus desperatus Noel's Amphipod 2 Endangered Wherever found
Gammarus hyalleloides Diminutive Amphipod 2 Endangered Wherever found
Gammarus pecos Pecos amphipod 2 Endangered Wherever found
Gila ditaenia Sonora chub 2 Threatened Wherever found
Gila intermedia Gila chub 2 Endangered Wherever found
Gila nigrescens Chihuahua chub 2 Threatened Wherever found
Gila purpurea Yaqui chub 2 Endangered Wherever found
Glaucidium brasilianum cactorum Cactus ferruginous pygmy-owl 2 Threatened Wherever found
Gopherus flavomarginatus Bolson tortoise 2 Endangered Wherever found
Graptopetalum bartramii Bartram's stonecrop 2 Threatened Wherever found
Grus americana Whooping crane 2 Endangered Wherever found, except where listed as an experimental population
Hedeoma todsenii Todsen's pennyroyal 2 Endangered Wherever found
Helianthus paradoxus Pecos (=puzzle, =paradox) sunflower 2 Threatened Wherever found
Heterelmis comalensis Comal Springs riffle beetle 2 Endangered Wherever found
Hibiscus dasycalyx Neches River rose-mallow 2 Threatened Wherever found
Hoffmannseggia tenella Slender rush-pea 2 Endangered Wherever found
Hybognathus amarus Rio Grande Silvery Minnow 2 Endangered Wherever found, except where listed as an experimental population
Hymenoxys texana Texas prairie dawn-flower 2 Endangered Wherever found
Ictalurus pricei Yaqui catfish 2 Threatened Wherever found
Ipomopsis sancti-spiritus Holy Ghost ipomopsis 2 Endangered Wherever found
Juturnia kosteri Koster's springsnail 2 Endangered Wherever found
Kinosternon sonoriense longifemorale Sonoyta mud turtle 2 Endangered Wherever found
Leavenworthia texana Texas golden Gladecress 2 Endangered Wherever found
Leopardus (=Felis) pardalis Ocelot 2 Endangered wherever found
Lepidochelys kempii Kemp's ridley sea turtle 2 Endangered Wherever found
Lepidomeda vittata Little Colorado spinedace 2 Threatened Wherever found
Leptonycteris nivalis Mexican long-nosed bat 2 Endangered Wherever found
Lilaeopsis schaffneriana var. recurva Huachuca water-umbel 2 Endangered Wherever found
Macrhybopsis tetranema Peppered chub 2 Endangered Wherever found
Manihot walkerae Walker's manioc 2 Endangered Wherever found
Meda fulgida Spikedace 2 Endangered Wherever found
Nicrophorus americanus American burying beetle 2 Threatened Wherever found, except where listed as an experimental population
Notropis buccula Smalleye Shiner 2 Endangered Wherever found
Notropis girardi Arkansas River shiner 2 Threatened Arkansas River Basin (AR, KS, NM, OK, TX)
Notropis oxyrhynchus Sharpnose Shiner 2 Endangered Wherever found
Notropis simus pecosensis Pecos bluntnose shiner 2 Threatened Wherever found
Oncorhynchus apache Apache trout 2 Threatened Wherever found
Oncorhynchus gilae Gila trout 2 Threatened Wherever found
Packera franciscana San Francisco Peaks ragwort 2 Threatened Wherever found
Panthera onca Jaguar 2 Endangered Wherever found
Pectis imberbis beardless chinchweed 2 Endangered Wherever found
Pediocactus bradyi Brady pincushion cactus 2 Endangered Wherever found
Pediocactus (=Echinocactus,=Utahia) sileri Siler pincushion cactus 2 Threatened Wherever found
Pediocactus knowltonii Knowlton's cactus 2 Endangered Wherever found
Pediocactus peeblesianus ssp. fickeiseniae Fickeisen plains cactus 2 Endangered Wherever found
Pediocactus peeblesianus ssp. peeblesianus Peebles Navajo cactus 2 Endangered Wherever found
Percina pantherina Leopard darter 2 Threatened Wherever found
Phlox nivalis ssp. texensis Texas trailing phlox 2 Endangered Wherever found
Physaria pallida White bladderpod 2 Endangered Wherever found
Physaria thamnophila Zapata bladderpod 2 Endangered Wherever found
Plethodon neomexicanus Jemez Mountains salamander 2 Endangered Wherever found
Poeciliopsis occidentalis Gila topminnow (incl. Yaqui) 2 Endangered U.S. Only
Popenaias popeii Texas Hornshell 2 Endangered Wherever found
Potamogeton clystocarpus Little Aguja (=Creek) Pondweed 2 Endangered Wherever found
Pseudotryonia adamantina Diamond Tryonia 2 Endangered Wherever found
Puma yagouaroundi cacomitli Gulf Coast jaguarundi 2 Endangered Wherever found
Purshia (=Cowania) subintegra Arizona Cliffrose 2 Endangered Wherever found
Pyrgulopsis bernardina San Bernardino springsnail 2 Threatened Wherever found
Pyrgulopsis chupaderae Chupadera springsnail 2 Endangered Wherever found
Pyrgulopsis neomexicana Socorro springsnail 2 Endangered Wherever found
Pyrgulopsis roswellensis Roswell springsnail 2 Endangered Wherever found
Pyrgulopsis texana Phantom Springsnail 2 Endangered Wherever found
Pyrgulopsis trivialis Three Forks Springsnail 2 Endangered Wherever found
Quercus hinckleyi Hinckley oak 2 Threatened Wherever found
Rallus obsoletus yumanensis Yuma Ridgway's rail 2 Endangered Wherever found
Rana chiricahuensis Chiricahua leopard frog 2 Threatened Wherever found
Rhadine exilis [no common name] Beetle 2 Endangered Wherever found
Rhadine infernalis [no common name] Beetle 2 Endangered Wherever found
Rhadine persephone Tooth Cave ground beetle 2 Endangered Wherever found
Rhynchopsitta pachyrhyncha Thick-billed parrot 2 Endangered Wherever found
Sclerocactus brevihamatus ssp. tobuschii Tobusch fishhook cactus 2 Threatened Wherever found
Sclerocactus mariposensis Lloyd''s Mariposa cactus 2 Threatened Wherever found
Sclerocactus mesae-verdae Mesa Verde cactus 2 Threatened Wherever found
Setophaga chrysoparia golden-cheeked warbler 2 Endangered Wherever found
Sphaeralcea gierischii Gierisch mallow 2 Endangered Wherever found
Spiranthes delitescens Canelo Hills ladies'-tresses 2 Endangered Wherever found
Spiranthes parksii Navasota ladies-tresses 2 Endangered Wherever found
Streptanthus bracteatus Bracted twistflower 2 Threatened Wherever found
Strix occidentalis lucida Mexican spotted owl 2 Threatened Wherever found
Stygobromus (=Stygonectes) pecki Peck's cave amphipod 2 Endangered Wherever found
Stygoparnus comalensis Comal Springs dryopid beetle 2 Endangered Wherever found
Styrax platanifolius ssp. texanus Texas snowbells 2 Endangered Wherever found
Tamiasciurus fremonti grahamensis Mount Graham red squirrel 2 Endangered Wherever found
Tartarocreagris texana Tooth Cave pseudoscorpion 2 Endangered Wherever found
Tayshaneta microps Government Canyon Bat Cave spider 2 Endangered Wherever found
Tayshaneta myopica Tooth Cave spider 2 Endangered Wherever found
Texamaurops reddelli Kretschmarr Cave mold beetle 2 Endangered Wherever found
Texella cokendolpheri Cokendolpher Cave Harvestman 2 Endangered Wherever found
Texella reddelli Bee Creek Cave harvestman 2 Endangered Wherever found
Texella reyesi Bone Cave harvestman 2 Endangered Wherever found
Thamnophis eques megalops Northern Mexican gartersnake 2 Threatened Wherever found
Thamnophis rufipunctatus Narrow-headed gartersnake 2 Threatened Wherever found
Thermosphaeroma thermophilus Socorro isopod 2 Endangered Wherever found
Thymophylla tephroleuca Ashy dogweed 2 Endangered Wherever found
Tiaroga cobitis Loach minnow 2 Endangered Wherever found
Tryonia alamosae Alamosa springsnail 2 Endangered Wherever found
Tryonia cheatumi Phantom Tryonia 2 Endangered Wherever found
Tryonia circumstriata (=stocktonensis) Gonzales tryonia 2 Endangered Wherever found
Tympanuchus cupido attwateri Attwater's greater prairie-chicken 2 Endangered Wherever found
Tympanuchus pallidicinctus Lesser prairie-chicken 2 Endangered Southern DPS: All lesser prairie-chickens south of a line starting at 37.9868 N, 105.0133 W, and ending at 31.7351 N, 98.3773 W, NAD83
Tympanuchus pallidicinctus Lesser prairie-chicken 2 Threatened Northern DPS: All lesser prairie-chickens north of a line starting at 37.9868 N, 105.0133 W, and ending at 31.7351 N, 98.3773 W, NAD83
Zapus hudsonius luteus New Mexico meadow jumping mouse 2 Endangered Wherever found
Zizania texana Texas wild-rice 2 Endangered Wherever found