West Walker (CA)

Humboldt-Toiyabe National Forest · California · 495 acres · RoadlessArea Rule (2001)
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Observed Species (82)

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

(1)
Boechera sparsiflora
Alpine Sheep Sorrel (1)
Rumex paucifolius
American Purple Vetch (1)
Vicia americana
American Speedwell (1)
Veronica americana
Anderson's Clover (1)
Trifolium andersonii
Antelope Bitterbrush (1)
Purshia tridentata
Bloomer's Fleabane (1)
Erigeron bloomeri
Bodie Hills Cusickiella (1)
Cusickiella quadricostata
Brown-headed Cowbird (1)
Molothrus ater
Carson City Larkspur (1)
Delphinium andersonii
Clasping Pepper-grass (1)
Lepidium perfoliatum
Common Dandelion (1)
Taraxacum officinale
Coyote Tobacco (1)
Nicotiana attenuata
Desert Mountain Phlox (1)
Phlox stansburyi
Desert Peach (2)
Prunus andersonii
Desert paintbrush (2)
Castilleja chromosa
Fernleaf Desert-parsley (2)
Lomatium multifidum
Golden Currant (1)
Ribes aureum
Graceful Cinquefoil (3)
Potentilla gracilis
Greater Sage-Grouse (2)
Centrocercus urophasianus
Hoary Pincushion (2)
Chaenactis douglasii
Kellogg's Onion (2)
Allium anceps
King's Milkvetch (1)
Astragalus calycosus
King's Sandwort (1)
Eremogone kingii
Lava Ankle-aster (1)
Ionactis alpina
Leichtlin's Mariposa Lily (2)
Calochortus leichtlinii
Lobeleaf Groundsel (2)
Packera multilobata
Long-spur Lupine (1)
Lupinus arbustus
Longleaf Phlox (1)
Phlox longifolia
Longleaf Suncup (2)
Taraxia subacaulis
Low Scorpionweed (1)
Phacelia humilis
Lowly Beardtongue (1)
Penstemon humilis
Masonic Mountain Jewelflower (1)
Streptanthus oliganthus
Matted Buckwheat (3)
Eriogonum caespitosum
Mono County Phacelia (1)
Phacelia monoensis
Mountain Snowberry (2)
Symphoricarpos rotundifolius
Mountain Wildmint (3)
Monardella odoratissima
Munite Prickly-poppy (1)
Argemone munita
Nevada Desert-parsley (1)
Lomatium nevadense
Nodding Melicgrass (2)
Melica stricta
Oregon Checker-mallow (1)
Sidalcea oregana
Oval-leaf Buckwheat (5)
Eriogonum ovalifolium
Panhandle Prickly-pear (2)
Opuntia polyacantha
Patis Onion (3)
Allium bisceptrum
Pine Violet (1)
Viola purpurea
Pursh's Milkvetch (2)
Astragalus purshii
Quaking Aspen (1)
Populus tremuloides
Rayless Shaggy Fleabane (2)
Erigeron aphanactis
Red-breasted Sapsucker (1)
Sphyrapicus ruber
Royal Beardtongue (1)
Penstemon speciosus
Rubber Boa (1)
Charina bottae
Rubber Rabbitbrush (1)
Ericameria nauseosa
Scarlet Skyrocket (2)
Ipomopsis aggregata
Shaggy Milkvetch (1)
Astragalus malacus
Sierra Bluebells (2)
Mertensia nevadensis
Single-leaf Pine (1)
Pinus monophylla
Slender Buckwheat (1)
Eriogonum microtheca
Small-flower Blue-eyed Mary (2)
Collinsia parviflora
Spiny Hop-sage (4)
Grayia spinosa
Spotted Coralroot (5)
Corallorhiza maculata
Spreading Phlox (1)
Phlox diffusa
Starflower Solomon's-plume (1)
Maianthemum stellatum
Sulphur-flower Buckwheat (2)
Eriogonum umbellatum
Swamp Whiteheads (1)
Angelica capitellata
Tall Woolly Buckwheat (1)
Eriogonum elatum
Utah Juniper (1)
Juniperus osteosperma
Utah Serviceberry (1)
Amelanchier utahensis
Ventana Stickleaf (1)
Mentzelia congesta
Violet Milkvetch (1)
Astragalus iodanthus
Wall-flower Phoenicaulis (2)
Phoenicaulis cheiranthoides
Western Blue Iris (1)
Iris missouriensis
Western Columbine (4)
Aquilegia formosa
Western Fence Lizard (1)
Sceloporus occidentalis
Western Jacob's-ladder (3)
Polemonium occidentale
Western Sweet-cicely (3)
Osmorhiza occidentalis
White-stem Gooseberry (2)
Ribes inerme
Whitney's Milkvetch (1)
Astragalus whitneyi
Woods' Rose (3)
Rosa woodsii
Woolly Mule's-ears (1)
Wyethia mollis
Wright's Buckwheat (4)
Eriogonum wrightii
Yellow Navarretia (1)
Navarretia breweri
a fungus (1)
Inocybe obtusiuscula
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.

Greater Sage-Grouse
Centrocercus urophasianus
Monarch
Danaus plexippusProposed Threatened
Yellow-billed Cuckoo
Coccyzus americanus
Other Species of Concern (8)

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

California Gull
Larus californicus
Calliope Hummingbird
Selasphorus calliope
Cassin's Finch
Haemorhous cassinii
Golden Eagle
Aquila chrysaetos
Lewis's Woodpecker
Melanerpes lewis
Pinyon Jay
Gymnorhinus cyanocephalus
Sage Thrasher
Oreoscoptes montanus
Virginia's Warbler
Leiothlypis virginiae
Migratory Birds of Conservation Concern (7)

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.

California Gull
Larus californicus
Calliope Hummingbird
Selasphorus calliope
Cassin's Finch
Haemorhous cassinii
Golden Eagle
Aquila chrysaetos
Lewis's Woodpecker
Melanerpes lewis
Pinyon Jay
Gymnorhinus cyanocephalus
Sage Thrasher
Oreoscoptes montanus
Vegetation (1)

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

Great Basin Pinyon-Juniper Woodland
Tree / Conifer · 199 ha
GNR99.3%

West Walker (CA)

West Walker (CA) Roadless Area

Humboldt-Toiyabe National Forest, California · 495 acres