Wildhorse

Humboldt-Toiyabe National Forest · Nevada · 11,204 acres · RoadlessArea Rule (2001)
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Observed Species (72)

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

(1)
Vaucheria
American Badger (1)
Taxidea taxus
American Robin (1)
Turdus migratorius
American White Pelican (1)
Pelecanus erythrorhynchos
Antelope Bitterbrush (2)
Purshia tridentata
Big Sagebrush (1)
Artemisia tridentata
Black-billed Magpie (1)
Pica hudsonia
Blue Mountain Buckwheat (1)
Eriogonum strictum
Brewer's Blackbird (1)
Euphagus cyanocephalus
Broadleaf Pepper-grass (1)
Lepidium latifolium
Calyx-nose Monkeyflower (1)
Erythranthe nasuta
Canada Goose (1)
Branta canadensis
Caspian Tern (1)
Hydroprogne caspia
Chukar (2)
Alectoris chukar
Cliff Swallow (1)
Petrochelidon pyrrhonota
Columbian Monkshood (2)
Aconitum columbianum
Common Raven (1)
Corvus corax
Common Yarrow (2)
Achillea millefolium
Cow-parsnip (1)
Heracleum maximum
Crested Wheatgrass (2)
Agropyron cristatum
Cusick's Indian-paintbrush (1)
Castilleja cusickii
Douglas' Blue-eyed-grass (1)
Olsynium douglasii
Foothill Deathcamas (1)
Toxicoscordion paniculatum
Golden Currant (1)
Ribes aureum
Golden Eagle (3)
Aquila chrysaetos
Golden-mantled Ground Squirrel (2)
Callospermophilus lateralis
Great Basin Wildrye (1)
Leymus cinereus
Greater Sage-Grouse (1)
Centrocercus urophasianus
Greater Short-horned Lizard (4)
Phrynosoma hernandesi
Hot-rock Beardtongue (1)
Penstemon deustus
Killdeer (1)
Charadrius vociferus
Lahontan Cutthroat Trout (1)
Oncorhynchus henshawi
Lazuli Bunting (1)
Passerina amoena
Longleaf Phlox (3)
Phlox longifolia
Longleaf Suncup (1)
Taraxia subacaulis
Matted Buckwheat (4)
Eriogonum caespitosum
Moose (1)
Alces alces
Mountain Bluebird (1)
Sialia currucoides
Narrowleaf Mock Goldenweed (1)
Nestotus stenophyllus
North American Racer (1)
Coluber constrictor
Northern Mule's-ears (2)
Wyethia amplexicaulis
Northern Yellow Warbler (1)
Setophaga aestiva
Oregon Bitterroot (2)
Lewisia rediviva
Pacific Treefrog (1)
Pseudacris regilla
Panhandle Prickly-pear (3)
Opuntia polyacantha
Parsnip-flower Buckwheat (3)
Eriogonum heracleoides
Pine Violet (1)
Viola purpurea
Prairie-smoke (1)
Geum triflorum
Prickly Lettuce (1)
Lactuca serriola
Pronghorn (2)
Antilocapra americana
Quaking Aspen (3)
Populus tremuloides
Rainbow Trout or Steelhead (1)
Oncorhynchus mykiss
Red Fox (1)
Vulpes vulpes
Red-stem Springbeauty (1)
Claytonia rubra
Red-tailed Hawk (1)
Buteo jamaicensis
Ring-billed Gull (1)
Larus delawarensis
Rydberg's Beardtongue (1)
Penstemon rydbergii
Sage Thrasher (1)
Oreoscoptes montanus
Sagebrush Bluebells (1)
Mertensia oblongifolia
Silverleaf Scorpionweed (2)
Phacelia hastata
Smallmouth Bass (1)
Micropterus dolomieu
Song Sparrow (1)
Melospiza melodia
Streambank Globemallow (1)
Iliamna rivularis
Tansy-leaf Suncup (1)
Taraxia tanacetifolia
Taper-tip Onion (2)
Allium acuminatum
Terrestrial Gartersnake (3)
Thamnophis elegans
Tiger Trout (2)
Salmo trutta × Salvelinus fontinalis
Wall-flower Phoenicaulis (1)
Phoenicaulis cheiranthoides
Wax Currant (1)
Ribes cereum
Western Grebe (1)
Aechmophorus occidentalis
Western Peony (4)
Paeonia brownii
Yellow Perch (3)
Perca flavescens
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
Suckley's Cuckoo Bumble Bee
Bombus suckleyiProposed Endangered
Other Species of Concern (19)

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

American Avocet
Recurvirostra americana
American White Pelican
Pelecanus erythrorhynchos
Bald Eagle
Haliaeetus leucocephalus
Bobolink
Dolichonyx oryzivorus
Broad-tailed Hummingbird
Selasphorus platycercus
California Gull
Larus californicus
Calliope Hummingbird
Selasphorus calliope
Cassin's Finch
Haemorhous cassinii
Clark's Grebe
Aechmophorus clarkii
Golden Eagle
Aquila chrysaetos
Lesser Yellowlegs
Tringa flavipes
Lewis's Woodpecker
Melanerpes lewis
Marbled Godwit
Limosa fedoa
Northern Harrier
Circus hudsonius
Pectoral Sandpiper
Calidris melanotos
Rufous Hummingbird
Selasphorus rufus
Sage Thrasher
Oreoscoptes montanus
Western Grebe
Aechmophorus occidentalis
Willet
Tringa semipalmata
Migratory Birds of Conservation Concern (18)

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.

American Avocet
Recurvirostra americana
American White Pelican
Pelecanus erythrorhynchos
Bald Eagle
Haliaeetus leucocephalus
Bobolink
Dolichonyx oryzivorus
Broad-tailed Hummingbird
Selasphorus platycercus
California Gull
Larus californicus
Calliope Hummingbird
Selasphorus calliope
Cassin's Finch
Haemorhous cassinii
Clark's Grebe
Aechmophorus clarkii
Golden Eagle
Aquila chrysaetos
Lesser Yellowlegs
Tringa flavipes
Lewis's Woodpecker
Melanerpes lewis
Marbled Godwit
Limosa fedoa
Pectoral Sandpiper
Calidris melanotos
Rufous Hummingbird
Selasphorus rufus
Sage Thrasher
Oreoscoptes montanus
Western Grebe
Aechmophorus occidentalis
Willet
Tringa semipalmata
Vegetation (10)

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

Intermountain Mountain Sagebrush Steppe
Shrub / Shrubland · 2,996 ha
GNR66.1%
Columbia Plateau Low Sagebrush Steppe
Shrub / Shrubland · 828 ha
GNR18.3%
Great Basin Dry Sagebrush Shrubland
Shrub / Shrubland · 169 ha
GNR3.7%
Columbia Plateau Steppe and Grassland
Herb / Grassland · 164 ha
G23.6%
Northern Rockies Foothill Shrubland
Shrub / Shrubland · 126 ha
GNR2.8%
Northern Rockies Subalpine Grassland
Herb / Grassland · 56 ha
GNR1.2%
Rocky Mountain Foothill Shrubland
Shrub / Shrubland · 28 ha
G30.6%
Great Basin Big Sagebrush Shrubland
Shrub / Shrubland · 25 ha
G30.5%
G30.4%
Intermountain Semi-Desert Grassland
Herb / Grassland · 3 ha
G20.1%

Wildhorse

Wildhorse Roadless Area

Humboldt-Toiyabe National Forest, Nevada · 11,204 acres