Spanish Peak

Humboldt-Toiyabe National Forest · Nevada · 31,520 acres · RoadlessArea Rule (2001)
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Observed Species (123)

Species with confirmed research-grade observation records from iNaturalist community science data.

(2)
Heterotheca cinerascens
(1)
Eriocoma arnowiae
Antelope Valley Beardtongue (1)
Penstemon janishiae
Arrowleaf Balsamroot (1)
Balsamorhiza sagittata
Bailey's Greasewood (1)
Sarcobatus baileyi
Ball-head Standing-cypress (3)
Ipomopsis congesta
Beaked Beardtongue (4)
Penstemon rostriflorus
Belding's Ground Squirrel (1)
Urocitellus beldingi
Big Greasewood (1)
Sarcobatus vermiculatus
Bighorn Sheep (1)
Ovis canadensis
Black Cottonwood (1)
Populus trichocarpa
Booth's Suncup (1)
Eremothera boothii
Brewer's Blackbird (1)
Euphagus cyanocephalus
Bristly Langloisia (1)
Langloisia setosissima
Canadian Milkvetch (1)
Astragalus canadensis
Carpet Clover (2)
Trifolium monanthum
Chamisso's Miner's-lettuce (1)
Montia chamissoi
Cheatgrass (1)
Bromus tectorum
Choke Cherry (1)
Prunus virginiana
Ciliolate-toothed Monkeyflower (1)
Erythranthe rubella
Common Dandelion (1)
Taraxacum officinale
Common Monkeyflower (1)
Erythranthe guttata
Common Side-blotched Lizard (1)
Uta stansburiana
Common Yarrow (2)
Achillea millefolium
Coyote Gily-flower (1)
Aliciella triodon
Coyote Tobacco (1)
Nicotiana attenuata
Crested Wheatgrass (1)
Agropyron cristatum
Curl-leaf Mountain-mahogany (1)
Cercocarpus ledifolius
Desert Globemallow (1)
Sphaeralcea ambigua
Desert-sweet (2)
Chamaebatiaria millefolium
Drummond's Thistle (1)
Cirsium scariosum
Dwarf Goldenweed (1)
Ericameria nana
Eastern Swollenstinger Scorpion (1)
Anuroctonus phaiodactylus
Eaton's Firecracker (3)
Penstemon eatonii
False Monkeyflower (1)
Mimetanthe pilosa
Fendler's Broomspurge (4)
Euphorbia fendleri
Flat-crown Buckwheat (1)
Eriogonum deflexum
Floriferous Monkeyflower (1)
Erythranthe floribunda
Four-wing Saltbush (1)
Atriplex canescens
Fox Sparrow (1)
Passerella iliaca
Golden Currant (1)
Ribes aureum
Grassy Rock-goldenrod (2)
Petradoria pumila
Great Basin Angelica (1)
Angelica kingii
Great Basin Wildrye (2)
Leymus cinereus
Greater Red Indian-paintbrush (1)
Castilleja miniata
Greater Sage-Grouse (1)
Centrocercus urophasianus
Green Mormon-tea (1)
Ephedra viridis
Greene's Rabbitbrush (1)
Chrysothamnus greenei
Hairy Willowherb (1)
Epilobium ciliatum
Hoary Pincushion (1)
Chaenactis douglasii
Hoary Tansy-aster (3)
Dieteria canescens
Hollyleaf Clover (2)
Trifolium gymnocarpon
Hood's Phlox (1)
Phlox hoodii
Hooker's Buckwheat (1)
Eriogonum hookeri
Hot-rock Beardtongue (4)
Penstemon deustus
King's Bird's-beak (1)
Cordylanthus kingii
King's Milkvetch (1)
Astragalus calycosus
Lavender Dwarf Standing-cypress (2)
Ipomopsis polycladon
Limber Pine (1)
Pinus flexilis
Long-flowered Snowberry (2)
Symphoricarpos longiflorus
Matted Buckwheat (6)
Eriogonum caespitosum
Meadow Goat's-beard (1)
Tragopogon dubius
Montane Vole (1)
Microtus montanus
Mound Hedgehog Cactus (6)
Echinocereus triglochidiatus
Mountain Bluebird (2)
Sialia currucoides
Munite Prickly-poppy (3)
Argemone munita
Munro's Grass (1)
Munroa squarrosa
Needle-and-Thread (1)
Hesperostipa comata
Newberry's Milkvetch (1)
Astragalus newberryi
Nodding Buckwheat (2)
Eriogonum cernuum
Oregon Bitterroot (1)
Lewisia rediviva
Oval-leaf Buckwheat (3)
Eriogonum ovalifolium
Pahute Green-gentian (6)
Frasera pahutensis
Palmer's Buckwheat (3)
Eriogonum palmerianum
Panhandle Prickly-pear (4)
Opuntia polyacantha
Patis Onion (1)
Allium bisceptrum
Perennial Twistflower (3)
Streptanthus cordatus
Prairie Flax (2)
Linum lewisii
Pronghorn (1)
Antilocapra americana
Purple Cymopterus (1)
Vesper purpurascens
Pursh's Milkvetch (1)
Astragalus purshii
Rayless Shaggy Fleabane (1)
Erigeron aphanactis
Rock Wavewing (1)
Cymopterus petraeus
Rock Wren (1)
Salpinctes obsoletus
Royal Beardtongue (1)
Penstemon speciosus
Sagebrush Cholla (1)
Micropuntia pulchella
Scented Beardtongue (2)
Penstemon palmeri
Silver Buffaloberry (2)
Shepherdia argentea
Simpson's Hedgehog Cactus (7)
Pediocactus simpsonii
Single-leaf Pine (5)
Pinus monophylla
Skunky Monkeyflower (1)
Diplacus mephiticus
Slender Buckwheat (1)
Eriogonum microtheca
Spindle Milkvetch (2)
Astragalus oophorus
Spinystar (1)
Escobaria vivipara
Spotted Buckwheat (1)
Eriogonum maculatum
Spotted Towhee (1)
Pipilo maculatus
Spring Birch (1)
Betula occidentalis
Starflower Solomon's-plume (1)
Maianthemum stellatum
Stemless Mock Goldenweed (2)
Stenotus acaulis
Steptoe Valley Beardtongue (2)
Penstemon immanifestus
Sulphur-flower Buckwheat (4)
Eriogonum umbellatum
Tall Woolly Buckwheat (1)
Eriogonum elatum
Terrestrial Gartersnake (1)
Thamnophis elegans
Thorny Wire-lettuce (1)
Pleiacanthus spinosus
Tiger Whiptail (1)
Aspidoscelis tigris
Toquima Milkvetch (2)
Astragalus toquimanus
Transmontane Sand-verbena (1)
Abronia turbinata
Utah Juniper (3)
Juniperus osteosperma
Wall-flower Phoenicaulis (1)
Phoenicaulis cheiranthoides
Wapiti (1)
Cervus canadensis
Wax Currant (1)
Ribes cereum
Western Blue Iris (3)
Iris missouriensis
Western Cabbage (1)
Caulanthus crassicaulis
Western Columbine (1)
Aquilegia formosa
Western Fence Lizard (5)
Sceloporus occidentalis
Western Skink (1)
Plestiodon skiltonianus
Western St. John's-wort (1)
Hypericum scouleri
Wilcox's Eriastrum (1)
Eriastrum wilcoxii
Woods' Rose (2)
Rosa woodsii
Wyman Creek Buckwheat (1)
Eriogonum rupinum
Wyoming Indian-paintbrush (2)
Castilleja linariifolia
Yellow Navarretia (1)
Navarretia breweri
Yellow-eye Lupine (1)
Lupinus flavoculatus
Federally Listed Species (2)

Species identified by the U.S. Fish and Wildlife Service as potentially occurring within this area based on range and habitat data. These designations do not indicate confirmed presence — they identify habitat where agency actions may require consultation under the Endangered Species Act.

Monarch
Danaus plexippusProposed Threatened
Yellow-billed Cuckoo
Coccyzus americanus
Other Species of Concern (7)

Species identified by the U.S. Fish and Wildlife Service as potentially occurring based on range and habitat data.

Broad-tailed Hummingbird
Selasphorus platycercus
Cassin's Finch
Haemorhous cassinii
Lewis's Woodpecker
Melanerpes lewis
Northern Harrier
Circus hudsonius
Pinyon Jay
Gymnorhinus cyanocephalus
Sage Thrasher
Oreoscoptes montanus
Virginia's Warbler
Leiothlypis virginiae
Migratory Birds of Conservation Concern (5)

Birds of conservation concern identified by the U.S. Fish and Wildlife Service as potentially occurring based on range data. These species may warrant additional consideration under the Migratory Bird Treaty Act.

Broad-tailed Hummingbird
Selasphorus platycercus
Cassin's Finch
Haemorhous cassinii
Lewis's Woodpecker
Melanerpes lewis
Pinyon Jay
Gymnorhinus cyanocephalus
Sage Thrasher
Oreoscoptes montanus
Vegetation (10)

Composition from LANDFIRE 2024 EVT spatial analysis. Ecosystems classified per NatureServe Terrestrial Ecological Systems.

Great Basin Pinyon-Juniper Woodland
Tree / Conifer · 7,452 ha
GNR58.4%
Intermountain Mountain Sagebrush Steppe
Shrub / Shrubland · 1,671 ha
GNR13.1%
Intermountain Mountain Mahogany Woodland
Tree / Conifer · 1,297 ha
GNR10.2%
Great Basin Dry Sagebrush Shrubland
Shrub / Shrubland · 950 ha
GNR7.4%
Great Basin Big Sagebrush Shrubland
Shrub / Shrubland · 226 ha
G31.8%
Great Basin Semi-Desert Chaparral
Shrub / Shrubland · 204 ha
GNR1.6%
Rocky Mountain Cliff Canyon and Massive Bedrock
Sparse / Sparsely Vegetated · 161 ha
1.3%
Rocky Mountain Foothill Shrubland
Shrub / Shrubland · 89 ha
G30.7%
Intermountain Semi-Desert Grassland
Herb / Grassland · 5 ha
G20.0%

Spanish Peak

Spanish Peak Roadless Area

Humboldt-Toiyabe National Forest, Nevada · 31,520 acres