Mcaffie

Humboldt-Toiyabe National Forest · Nevada · 26,110 acres · RoadlessArea Rule (2001)
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Observed Species (48)

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

Whitebark Pine (1)
Pinus albicaulisThreatened
American Kestrel (1)
Falco sparverius
American Robin (1)
Turdus migratorius
Arrowleaf Balsamroot (1)
Balsamorhiza sagittata
Awnless Brome (1)
Bromus inermis
Belding's Ground Squirrel (1)
Urocitellus beldingi
Big Sagebrush (1)
Artemisia tridentata
Blue Mountain Buckwheat (3)
Eriogonum strictum
Bracken Fern (1)
Pteridium aquilinum
Broad Fleabane (1)
Erigeron latus
Californian False Hellebore (3)
Veratrum californicum
Chambers' Twinpod (1)
Physaria chambersii
Choke Cherry (1)
Prunus virginiana
Common Monkeyflower (1)
Erythranthe guttata
Doublet (1)
Dimeresia howellii
Drummond's Thistle (1)
Cirsium scariosum
False Mermaidweed (3)
Floerkea proserpinacoides
Fireweed (1)
Chamaenerion angustifolium
Greater Short-horned Lizard (1)
Phrynosoma hernandesi
Grimes' Vetchling (4)
Lathyrus grimesii
Hairy Owl's-clover (1)
Castilleja tenuis
Lanceleaf Stonecrop (1)
Sedum lanceolatum
Leiberg's Clover (2)
Trifolium leibergii
Long-spur Lupine (1)
Lupinus arbustus
Lowly Beardtongue (1)
Penstemon humilis
Mountain Snowberry (1)
Symphoricarpos rotundifolius
Mountain Wildmint (1)
Monardella odoratissima
Narrowleaf Collomia (1)
Collomia linearis
Northern Mule's-ears (1)
Wyethia amplexicaulis
Paiute Sculpin (1)
Cottus beldingii
Parsnip-flower Buckwheat (2)
Eriogonum heracleoides
Pronghorn (1)
Antilocapra americana
Quaking Aspen (1)
Populus tremuloides
Rainbow Trout or Steelhead (1)
Oncorhynchus mykiss
Sand Violet (1)
Viola adunca
Silvery Lupine (1)
Lupinus argenteus
Slender Buckwheat (1)
Eriogonum microtheca
Sticky Geranium (1)
Geranium viscosissimum
Sulphur-flower Buckwheat (1)
Eriogonum umbellatum
Taper-tip Onion (1)
Allium acuminatum
Violet Milkvetch (1)
Astragalus iodanthus
Wapiti (1)
Cervus canadensis
Watson's Beardtongue (1)
Penstemon watsonii
Western Coneflower (1)
Rudbeckia occidentalis
White-stem Gooseberry (1)
Ribes inerme
Wicker-stem Buckwheat (1)
Eriogonum vimineum
Yellow Indian-paintbrush (1)
Castilleja flava
Federally Listed Species (3)

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.

Whitebark Pine
Pinus albicaulisThreatened
Monarch
Danaus plexippusProposed Threatened
Suckley's Cuckoo Bumble Bee
Bombus suckleyiProposed Endangered
Other Species of Concern (5)

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

Broad-tailed Hummingbird
Selasphorus platycercus
Golden Eagle
Aquila chrysaetos
Lewis's Woodpecker
Melanerpes lewis
Sage Thrasher
Oreoscoptes montanus
Willet
Tringa semipalmata
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
Golden Eagle
Aquila chrysaetos
Lewis's Woodpecker
Melanerpes lewis
Sage Thrasher
Oreoscoptes montanus
Willet
Tringa semipalmata
Vegetation (18)

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

Intermountain Mountain Sagebrush Steppe
Shrub / Shrubland · 5,472 ha
GNR51.8%
GNR9.3%
Rocky Mountain Subalpine Meadow
Herb / Grassland · 687 ha
GNR6.5%
Intermountain Aspen and Conifer Forest
Tree / Conifer-Hardwood · 484 ha
G44.6%
Rocky Mountain Aspen Forest
Tree / Hardwood · 473 ha
GNR4.5%
Northern Rockies Subalpine Grassland
Herb / Grassland · 316 ha
GNR3.0%
Columbia Plateau Steppe and Grassland
Herb / Grassland · 299 ha
G22.8%
Northern Rockies Foothill Shrubland
Shrub / Shrubland · 293 ha
GNR2.8%
Great Basin Dry Sagebrush Shrubland
Shrub / Shrubland · 146 ha
GNR1.4%
Columbia Plateau Low Sagebrush Steppe
Shrub / Shrubland · 131 ha
GNR1.2%
GNR1.1%
Rocky Mountain Foothill Shrubland
Shrub / Shrubland · 56 ha
G30.5%
G30.1%
Great Basin Big Sagebrush Shrubland
Shrub / Shrubland · 9 ha
G30.1%
G30.1%
Intermountain Semi-Desert Grassland
Herb / Grassland · 3 ha
G20.0%

Mcaffie

Mcaffie Roadless Area

Humboldt-Toiyabe National Forest, Nevada · 26,110 acres