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LINCOLN COUNTY RARE SPECIES LIST (18 March 2004) |
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As of the date above, this list provides information for the 136 Lincoln County plants and animals included on the Nevada
At-risk Animal and At-risk Plant and Lichen
tracking lists and on the Nevada Plant and Animal Watch List. These data reflect only what was entered in our computer databases as of the above date; additional information for some species may await processing in paper files, or may have been entered subsequently. Information provided for each taxon in the columns below include the various agency status and rank designations, sand and wetland habitat indicators, and endemic status within Nevada. A new Occurrence Status (OCC) column has been added to the left side of the list to show any special status within the county: More detailed state-wide information for these taxa is available in our Detailed Rare Plant and Lichen and Detailed Rare Animal lists, and in the Nevada Rare Plant Atlas, which provides comprehensive information on habitat, life-history, description, threats, survey status, literature sources, and known locations for most plant taxa. Further information may be available on-line for some taxa in other lists or reports, or as maps or images, and general information is available for nearly all taxa on the NatureServe Explorer web site. Click on a column heading for an explanation of that column. You may need to scroll horizontally in your browser to see all columns. You may also jump to the at-risk taxa or the watch-list taxa. |
OCC RANKS..... ESA. BLM FS. TAXON NAME AND (VERNACULAR NAME).............. NV. 2N HAB END AT-RISK TAXA TRACKED *************** Plants - Flowering Dicots G3 xC2 n s Arctomecon merriamii W S3 (white bearpoppy) G2 Arenaria stenomeres W Y S2 (Meadow Valley sandwort) G2Q xC2 n s Asclepias eastwoodiana W Y S2 (Eastwood milkweed) G2 Astragalus ackermanii W Y S2 (Ackerman milkvetch) T2G5 xC2 n Astragalus amphioxys var. musimonum W S2 (Sheep Range milkvetch) T2QG5 Astragalus calycosus var. monophyllidius W S2 (one-leaflet Torrey milkvetch) e T1T2QG3 Astragalus ensiformis var. gracilior W S1 (Veyo milkvetch) G2 xC2 n Astragalus eurylobus W S2 (Needle Mountains milkvetch) ? G2 xC2 nc s Astragalus funereus W S2 (black woollypod) T2T3G4? xC2 s Astragalus geyeri var. triquetrus CE T S S2S3 (threecorner milkvetch) e G3 xC2 n Astragalus gilmanii W S1 (Gilman milkvetch) e G3 Astragalus inyoensis W S1 (Inyo milkvetch) T2T3G5 Astragalus lentiginosus var. stramineus W s S1S2 (straw milkvetch) T2T3G3 xC2 sc s Astragalus mohavensis var. hemigyrus CE E Y S2S3 (halfring milkvetch) G3 Astragalus nyensis D S3 (Nye milkvetch) e T2G4 xC2 n Astragalus oophorus var. lonchocalyx W S2 (long-calyx eggvetch) G3Q xC2 n Camissonia megalantha W Y S3 (Cane Spring suncup) G1 xC2 n Chrysothamnus eremobius W Y S1 (remote rabbitbrush) G3 xC2 n Cryptantha welshii W Y S3 (White River catseye) T3QG3G4 xC2 nc Cymopterus ripleyi var. saniculoides W S3 (sanicle biscuitroot) G2 xC2 n s Epilobium nevadense W S2 (Nevada willowherb) G3? Ericameria cervina W S1 (Antelope Canyon goldenbush) G2 xC2 n Erigeron ovinus W Y S2 (sheep fleabane) T2G5 n s Eriogonum heermannii var. clokeyi W Y S2 (Clokey buckwheat) e G1Q n Eriogonum phoeniceum W S1 (scarlet buckwheat) G2 xC2 s Eriogonum viscidulum CE T S S2 (sticky buckwheat) T1G3G4 n Ivesia arizonica var. saxosa W Y S1 (rock purpusia) G2 xC2 n s Jamesia tetrapetala W S2 (waxflower) G2? Lesquerella pendula W Y S2? (hanging bladderpod) E G1G2 n Mentzelia argillicola W Y S1S2 (Pioche blazingstar) G1G2 n Mentzelia tiehmii W Y S1S2 (Tiehm blazingstar) ? G4 Opuntia pulchella CY D S S2S3 (sand cholla) G3 xC2 n s Penstemon concinnus W S2 (Tunnel Springs beardtongue) T2G3 Penstemon leiophyllus var. francisci-pennellii W S2 (Pennell beardtongue) G3 xC2 n Phacelia beatleyae W Y S3 (Beatley scorpionflower) G2 n Phacelia filiae W Y S2 (Clarke phacelia) G2G3 xC2 nc Phacelia parishii W W S2S3 (Parish phacelia) G2 xC2 n Porophyllum pygmaeum W Y S2 (pygmy poreleaf) E G1Q xC2 n Sclerocactus schlesseri CY W P S1 (Schlesser pincushion) T1G3 xC2 n s Trifolium andinum var. podocephalum W Y S1 (Currant Summit clover) *************** Plants - Flowering Monocots G2?Q Sisyrinchium radicatum W W S1S2 (St. George blue-eyed grass) G2 LT s t Spiranthes diluvialis CE T W SH (Ute lady's tresses) *************** Mollusks G1 Pyrgulopsis breviloba W Y S1 (Flag springsnail) E G1 Pyrgulopsis hubbsi W Y S1 (Hubbs pyrg) G1 Pyrgulopsis marcida W Y S1 (Hardy springsnail) G1 xC2 Pyrgulopsis merriami W Y S1 (Pahranagat pebblesnail) E G1 Pyrgulopsis montana W Y S1 (Camp Valley springsnail) E G1 Pyrgulopsis sublata W Y S1 (Lake Valley springsnail) G2 xC2 n Tryonia clathrata W Y S2 (grated tryonia) *************** Insects T2G5 xC2 n Cercyonis pegala pluvialis S2 (White River wood nymph) T1G1G3 n Pelocoris shoshone shoshone Y S1 (Pahranagat naucorid bug) T3G5 Polites sabuleti nigrescens Y S3 (dark sandhill skipper) E G1 Stenelmis lariversi Y S1 (Ash Springs Riffle Beetle) *************** Fishes E T2G3G4 xC2 n Catostomus clarki ssp. (unnamed) yes W Y S2 (Meadow Valley Wash desert sucker) E T1G2 LE s Crenichthys baileyi baileyi yes W Y S1 (White River springfish) T1G2 LE s Crenichthys baileyi grandis yes W Y S1 (Hiko White River springfish) E T1QG2G3 LE s Gila robusta jordani yes W Y S1 (Pahranagat roundtail chub) T1G1 n Lepidomeda mollispinis mollispinis yes W S1 (Virgin River spinedace) E T1G1 LT s Lepidomeda mollispinis pratensis yes W Y S1 (Big Spring spinedace) E T2G5 n Rhinichthys osculus ssp. (unnamed) W Y S2 (Meadow Valley speckled dace) E T1QG5 xC2 n Rhinichthys osculus velifer yes W Y S1 (Pahranagat speckled dace) E G1Q Rhinichthys sp. (unnamed) W Y S1 (Pahranagat dace) *************** Amphibians G3G4 n Bufo microscaphus W S1S2 (southwestern toad) *************** Reptiles G4 LTNL s t Gopherus agassizii yes S3 (desert tortoise (Mojave Desert pop.)) T4G4 xC2N nc Heloderma suspectum cinctum yes S2 L (banded Gila monster) *************** Mammals G4 xC2 s s Euderma maculatum yes S1S2 (spotted bat) E T2G5 xC2 n Microdipodops megacephalus albiventer Y S2 (Desert Valley kangaroo mouse) E T2G5 xC2 n Microtus montanus fucosus W Y S2 (Pahranagat Valley montane vole) G5 n Myotis californicus S3B (California myotis) G5 xC2 nc Myotis ciliolabrum S3B (western small-footed myotis) G5 n Myotis lucifugus S1S2 (little brown myotis) G4G5 xC2 nc Myotis thysanodes S2B (fringed myotis) *************** Birds TUG4 xC2 nc Athene cunicularia hypugaea yes S3B (Western Burrowing Owl) G4 xC2 n Buteo regalis yes S3 (Ferruginous Hawk) G5 n i Buteo swainsoni yes S2B (Swainson's Hawk) T3G5 C s i Coccyzus americanus occidentalis yes W S1B (Western Yellow-billed Cuckoo) T1T2G5 LE s e Empidonax traillii extimus yes W S1B (Southwestern Willow Flycatcher) T2T3G5 xC2 n Ixobrychus exilis hesperis yes W S2N (Western Least Bittern) G4 n s Otus flammeolus yes S4?B (Flammulated Owl) G5 n Phainopepla nitens yes S2B (Phainopepla) WATCH-LIST TAXA *************** Plants - Flowering Dicots T3T4G4 i Abronia nana ssp. covillei S1? (Coville abronia) T3G3G4 w Arabis fernaldiana var. stylosa P S3 (stylose rockcress) G3 ci Arabis shockleyi D S3 (Shockley rockcress) e T3G5 Astragalus convallarius var. finitimus D S3 (Pine Valley milkvetch) T3?G5 xC2 s Astragalus lentiginosus var. scorpionis D S3? (scorpion milkvetch) ? T2?QG3G4 Cymopterus ripleyi var. ripleyi S Y S2? (Ripley biscuitroot) G3G4 Ericameria watsonii D S3 (Watson goldenbush) T3?G3G4 Erigeron uncialis var. conjugans D Y S3? (Charleston fleabane) T4?QG5 s Ferocactus cylindraceus var. lecontei CY S4 (Mojave barrel cactus) G3 Gilia nyensis D s Y S3 (Nye gilia) G3 Gilia ripleyi D S3 (Ripley gilia) ? G2G3Q Lesquerella goodrichii S1? (Goodrich bladderpod) G3? Linanthus arenicola D S S3 (dune linanthus) T3T4G5 Machaeranthera grindelioides var. depressa D S3 (rayless tansy aster) G3 Mirabilis pudica D Y S3 (bashful four-o'clock) G3Q Perityle intricata D P S3 (desert rockdaisy) G2G3 Phacelia anelsonii D S1S2 (Aven Nelson phacelia) G3? Phacelia glaberrima D Y S3? (Reese River phacelia) ? T3T4G5 Phacelia hastata var. charlestonensis Y S3S4 (Spring Mountains phacelia) G3G4 p Phacelia petrosa M S2 (rock phacelia) e G3? Phlox gladiformis D S3? (daggerleaf phlox) G3Q Polygala heterorhyncha W S3 (notch-beak milkwort) *************** Plants - Flowering Monocots T3QG4 Agave utahensis var. eborispina D S3 (ivory-spined agave) T3QG4 Agave utahensis var. nevadensis D S3 (Clark Mountain agave) *************** Insects G4 Stenelmis occidentalis W S1S2 (neararctic riffle beetle) *************** Amphibians G5 n il Rana pipiens W S2S3 (northern leopard frog) *************** Reptiles G5 xC2 n Sauromalus obesus S3S4 (common chuckwalla) *************** Mammals G5 nc i Antrozous pallidus S3B (pallid bat) G5 Chaetodipus penicillatus S2 (desert pocket mouse) G5 n Lasionycteris noctivagans S3N (silver-haired bat) G5 n Lasiurus cinereus S3? (hoary bat) G3 Microdipodops pallidus s S2 (pale kangaroo mouse) G5 xC2 nc Myotis evotis S4B (long-eared myotis) G5 xC2 n Myotis volans S4B (long-legged myotis) G5 xC2 nc Myotis yumanensis S4B (Yuma myotis) G5 n Pipistrellus hesperus S4 (western pipistrelle) G5 n Tadarida brasiliensis S4B (Brazilian free-tailed bat) *************** Birds G5 n Aquila chrysaetos yes S4 (Golden Eagle) G5 n Asio otus yes S4 (Long-eared Owl) G5 n Baeolophus griseus yes S5B (Juniper Titmouse) G5 p Dendroica petechia yes W S3B (Yellow Warbler) G5 n Falco mexicanus yes S4 (Prairie Falcon) G5 p Geothlypis trichas yes W S3B (Common Yellowthroat) T4G5 n Grus canadensis tabida yes S3B (Greater Sandhill Crane) G5 n Gymnorhinus cyanocephalus yes S4 (Pinyon Jay) G5 n Icteria virens yes S3B (Yellow-breasted Chat) G4 xC2N n Lanius ludovicianus yes S3 L (Loggerhead Shrike) G4 n Leucosticte atrata S4 (Black Rosy-finch) G5 n Numenius americanus yes W S3?B (Long-billed Curlew) G5 p Oporornis tolmiei yes S4B (Macgillivray's Warbler) G5 n Pooecetes gramineus yes S4B (Vesper Sparrow) G5 n Sphyrapicus nuchalis yes S4S5B (Red-naped Sapsucker) G5 n Toxostoma crissale yes S3S4 (Crissal Thrasher) G5 p Vermivora celata yes S4B (Orange-crowned Warbler) G5 n Vermivora luciae yes S3B (Lucy's Warbler) G4 nc Vireo vicinior yes S3S4B (Gray Vireo) |
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Last updated on 03/18/2004 Return to Nevada Natural Heritage Program home page |