Cahuilla Mountain

San Bernardino National Forest · California · 6,952 acres · RoadlessArea Rule (2001)
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Observed Species (200)

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

Arroyo Toad (2)
Anaxyrus californicusEndangered
(1)
Misumessus dicaprioi
(1)
Kovarikia bogerti
(1)
Colonus hesperus
Acorn Woodpecker (3)
Melanerpes formicivorus
Acute Bladder Snail (1)
Physella acuta
Alfalfa (1)
Medicago sativa
American Purple Vetch (1)
Vicia americana
American Robin (1)
Turdus migratorius
Anna's Hummingbird (2)
Calypte anna
Bay Matchweed (1)
Gutierrezia californica
Beavertail Prickly-pear (4)
Opuntia basilaris
Bell's Sparrow (1)
Artemisiospiza belli
Big Sagebrush (3)
Artemisia tridentata
Big-cone Douglas-fir (1)
Pseudotsuga macrocarpa
Bigberry Manzanita (3)
Arctostaphylos glauca
Bird's-foot Cliffbrake (3)
Pellaea mucronata
Black-headed Grosbeak (2)
Pheucticus melanocephalus
Blue Field Gilia (2)
Gilia capitata
Blue-stem Beardtongue (3)
Keckiella ternata
Brown-eyed Wolf Lichen (1)
Letharia columbiana
Bull Thistle (1)
Cirsium vulgare
Bullock's Oriole (1)
Icterus bullockii
Bushy Spikemoss (1)
Selaginella bigelovii
California Ash (4)
Fraxinus dipetala
California Beardtongue (1)
Penstemon californicus
California Black Oak (14)
Quercus kelloggii
California Buckwheat (2)
Eriogonum fasciculatum
California Figwort (2)
Scrophularia californica
California Peony (6)
Paeonia californica
California Poppy (1)
Eschscholzia californica
California Rose (1)
Rosa californica
California Sage (1)
Salvia columbariae
California Sagebrush (1)
Artemisia californica
California Scorpionweed (3)
Phacelia minor
California Scrub Jay (1)
Aphelocoma californica
California Scrub Oak (3)
Quercus berberidifolia
California Thrasher (1)
Toxostoma redivivum
Camp Martin Paintbrush (2)
Castilleja martini
Cane Cholla (2)
Cylindropuntia bernardina
Canyon Live Oak (1)
Quercus chrysolepis
Cassin's Kingbird (1)
Tyrannus vociferans
Chaparral Beardtongue (1)
Keckiella antirrhinoides
Cheatgrass (2)
Bromus tectorum
Cleveland's Bush-monkeyflower (1)
Diplacus clevelandii
Cleveland's Lipfern (2)
Myriopteris clevelandii
Coast Horned Lizard (4)
Phrynosoma blainvillii
Coast Night Snake (1)
Hypsiglena ochrorhynchus
Coastal Woodfern (7)
Dryopteris arguta
Colorado Four-o'clock (1)
Mirabilis multiflora
Common Chamise (8)
Adenostoma fasciculatum
Common Pacific Peavine (3)
Lathyrus vestitus
Common Pill-bug (2)
Armadillidium vulgare
Common Sand-aster (1)
Corethrogyne filaginifolia
Common Side-blotched Lizard (1)
Uta stansburiana
Common Yarrow (1)
Achillea millefolium
Coulter's Pine (7)
Pinus coulteri
Dark-eyed Junco (1)
Junco hyemalis
Desert Globemallow (2)
Sphaeralcea ambigua
Desert Grass Spider (1)
Agelenopsis aperta
Dolores Catchfly (1)
Silene verecunda
Eastwood's Manzanita (4)
Arctostaphylos glandulosa
Elegant Rockcress (1)
Boechera californica
Fall Thistle (2)
Cirsium occidentale
Fragrant Sumac (8)
Rhus aromatica
Fremont's Monkeyflower (2)
Diplacus fremontii
Fringed Desert-gold (2)
Linanthus dianthiflorus
Glossy Snake (2)
Arizona elegans
Golden-bowl Mariposa Lily (4)
Calochortus concolor
Gophersnake (3)
Pituophis catenifer
Great Horned Owl (1)
Bubo virginianus
Great-tailed Grackle (2)
Quiscalus mexicanus
Hairy Horsebrush (2)
Tetradymia comosa
Hairy Tufted Jumping Spider (1)
Phidippus comatus
Holly-leaf Navarretia (1)
Navarretia atractyloides
Hollyleaf Redberry (1)
Rhamnus ilicifolia
Hooked Groundstar (2)
Ancistrocarphus filagineus
House Finch (2)
Haemorhous mexicanus
Hummingbird-trumpet (1)
Epilobium canum
Incense Cedar (2)
Calocedrus decurrens
Indian Tobacco (1)
Nicotiana quadrivalvis
Interior Bush Lupine (1)
Lupinus excubitus
Interior Live Oak (10)
Quercus wislizeni
Jacumba Milkvetch (1)
Astragalus douglasii
Johnson's Tufted Jumping Spider (1)
Phidippus johnsoni
Lanceleaf Live-forever (1)
Dudleya lanceolata
Large-bract Vervain (1)
Verbena bracteata
Largeleaf Periwinkle (1)
Vinca major
Leather Spineflower (1)
Lastarriaea coriacea
Lemmon's Linanthus (1)
Leptosiphon lemmonii
Lemon Lily (2)
Lilium parryi
Lesser Goldfinch (1)
Spinus psaltria
Lindley's Lupine (2)
Lupinus bicolor
Little-seed Muhly (1)
Muhlenbergia microsperma
Longstem Buckwheat (1)
Eriogonum elongatum
Mallard (2)
Anas platyrhynchos
Marbled Cellar Spider (1)
Holocnemus pluchei
Mediterranean Mustard (1)
Hirschfeldia incana
Menzies' Baby-blue-eyes (4)
Nemophila menziesii
Mexican Manzanita (2)
Arctostaphylos pungens
Missouri Gourd (2)
Cucurbita foetidissima
Mohave Lupine (2)
Lupinus sparsiflorus
Mojave Yucca (3)
Yucca schidigera
Mountain-mahogany (5)
Cercocarpus betuloides
Mule Deer (1)
Odocoileus hemionus
Munite Prickly-poppy (1)
Argemone munita
Narrowleaf Milkweed (1)
Asclepias fascicularis
Narrowleaf Swordfern (1)
Polystichum imbricans
Nashville Warbler (1)
Leiothlypis ruficapilla
New Mexico Prickly-pear (1)
Opuntia phaeacantha
Nipomo Mesa Lupine (1)
Lupinus concinnus
Noble False Widow (1)
Steatoda nobilis
Northern House Wren (1)
Troglodytes aedon
Northern Yellow Warbler (1)
Setophaga aestiva
Nuttall's Threadplant (3)
Nemacladus ramosissimus
Olive-sided Flycatcher (1)
Contopus cooperi
Pacific Mistletoe (2)
Phoradendron villosum
Pacific Treefrog (1)
Pseudacris regilla
Palmer's Mariposa Lily (1)
Calochortus palmeri
Palmer's Whitethorn (3)
Ceanothus palmeri
Panamint Live-forever (5)
Dudleya saxosa
Paniculate Tarweed (1)
Deinandra paniculata
Parish's Bluecurls (4)
Trichostema parishii
Parish's Goldenweed (4)
Ericameria parishii
Parish's Larkspur (1)
Delphinium parishii
Parry's Green-gentian (6)
Frasera parryi
Payson's Wild Cabbage (1)
Caulanthus simulans
Phloxleaf Bedstraw (3)
Galium andrewsii
Pin Clover (5)
Erodium cicutarium
Pine Violet (3)
Viola purpurea
Pink-bract Manzanita (12)
Arctostaphylos pringlei
Plummer's Mariposa Lily (1)
Calochortus plummerae
Prairie Junegrass (1)
Koeleria macrantha
Purple Finch (1)
Haemorhous purpureus
Red Diamond Rattlesnake (1)
Crotalus ruber
Red Owl's-clover (1)
Castilleja exserta
Red-tailed Hawk (1)
Buteo jamaicensis
Ribbon-wood (11)
Adenostoma sparsifolium
Rock-jasmine Monkeyflower (1)
Erythranthe androsacea
Sacapellote (2)
Acourtia microcephala
Sacred Thorn-apple (1)
Datura wrightii
San Francisco Broomrape (4)
Aphyllon franciscanum
Santa Barbara Honeysuckle (5)
Lonicera subspicata
Scarlet Bugler (4)
Penstemon centranthifolius
Sea Goldenstar (1)
Muilla maritima
Seaside Heliotrope (1)
Heliotropium curassavicum
Sedge-leaf Whitethorn (5)
Ceanothus cuneatus
Shaggy-hair Alumroot (1)
Heuchera hirsutissima
Short-lobe Scorpionweed (1)
Phacelia brachyloba
Showy Beardtongue (3)
Penstemon spectabilis
Sonoran Desert Centipede (2)
Scolopendra polymorpha
Southern Alligator Lizard (1)
Elgaria multicarinata
Southern Blue-eyed Mary (3)
Collinsia concolor
Southern Gilia (1)
Saltugilia australis
Southern Jewelflower (1)
Streptanthus campestris
Southern Tauschia (2)
Tauschia arguta
Spearleaf False Dandelion (2)
Agoseris retrorsa
Spotted Towhee (1)
Pipilo maculatus
Springtime Amanita (1)
Amanita velosa
Sticky Sand-verbena (3)
Abronia villosa
Stiff Birds-beak (2)
Cordylanthus rigidus
Streambank Springbeauty (1)
Claytonia parviflora
Striped Racer (3)
Masticophis lateralis
Telegraphweed (1)
Heterotheca grandiflora
Thickleaf Yerba Santa (5)
Eriodictyon crassifolium
Three-nerve Goldenrod (1)
Solidago velutina
Tiger Whiptail (1)
Aspidoscelis tigris
Tongue Clarkia (1)
Clarkia rhomboidea
Toyon (2)
Heteromeles arbutifolia
Twisted Suncup (1)
Camissoniopsis bistorta
Two-striped Gartersnake (1)
Thamnophis hammondii
Wedge-leaf Goldenweed (2)
Ericameria cuneata
Weed's Mariposa Lily (2)
Calochortus weedii
Western Banded Gecko (1)
Coleonyx variegatus
Western Fence Lizard (4)
Sceloporus occidentalis
Western Gray Squirrel (2)
Sciurus griseus
Western Kingbird (1)
Tyrannus verticalis
Western Meadowlark (1)
Sturnella neglecta
Western Poison-oak (2)
Toxicodendron diversilobum
Western Rattlesnake (2)
Crotalus oreganus
Western Skink (1)
Plestiodon skiltonianus
Western Spadefoot (2)
Spea hammondiiProposed Threatened
Western Toad (1)
Anaxyrus boreas
Western Wallflower (2)
Erysimum capitatum
White Sage (4)
Salvia apiana
White-margin Broomspurge (2)
Euphorbia albomarginata
White-margin Oxytheca (1)
Sidotheca emarginata
White-winged Dove (2)
Zenaida asiatica
Wide-throat Yellow Monkeyflower (1)
Diplacus brevipes
Wilson's Warbler (1)
Cardellina pusilla
Wolf Lichen (2)
Letharia vulpina
Woolly Indian-paintbrush (2)
Castilleja foliolosa
Woolly-pod Milkweed (6)
Asclepias eriocarpa
Yellow Devil Scorpion (1)
Paravaejovis confusus
Yellow Pincushion (2)
Chaenactis glabriuscula
Yellow-yarrow (3)
Eriophyllum confertiflorum
a fungus (1)
Tricholoma fracticum
blue dicks (4)
Dipterostemon capitatus
turkey mullein (1)
Croton setiger
Federally Listed Species (12)

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.

Arroyo Toad
Anaxyrus californicusEndangered
Coastal California Gnatcatcher
Polioptila californica californicaThreatened
Least Bell's Vireo
Vireo bellii pusillusEndangered
Nevin's Barberry
Berberis neviniiEndangered
Slender-horned Spineflower
Dodecahema leptocerasEndangered
Southwestern Willow Flycatcher
Empidonax traillii extimusEndangered
Monarch
Danaus plexippusProposed Threatened
Quino checkerspot butterfly
Euphydryas editha quino (=E. e. wrighti)
Santa Ana Speckled Dace
Rhinichthys gabrielinoProposed Threatened
Southwestern Pond Turtle
Actinemys pallidaProposed Threatened
Stephens' kangaroo rat
Dipodomys stephensi (incl. D. cascus)
Western Spadefoot
Spea hammondiiProposed Threatened
Other Species of Concern (18)

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

Belding's Savannah Sparrow
Passerculus sandwichensis beldingi
Black-chinned Sparrow
Spizella atrogularis
Bullock's Oriole
Icterus bullockii
California Thrasher
Toxostoma redivivum
Channel Island Song Sparrow
Melospiza melodia graminea
Golden Eagle
Aquila chrysaetos
Lawrence's Goldfinch
Spinus lawrencei
Northern Harrier
Circus hudsonius
Nuttall's Woodpecker
Dryobates nuttallii
Oak Titmouse
Baeolophus inornatus
Olive-sided Flycatcher
Contopus cooperi
Pinyon Jay
Gymnorhinus cyanocephalus
Saltmarsh Common Yellowthroat
Geothlypis trichas sinuosa
Tricolored Blackbird
Agelaius tricolor
Western Screech-Owl
Megascops kennicottii cardonensis
White-headed Woodpecker
Dryobates albolarvatus gravirostris
Wrentit
Chamaea fasciata
Migratory Birds of Conservation Concern (15)

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.

Black-chinned Sparrow
Spizella atrogularis
Bullock's Oriole
Icterus bullockii
California Thrasher
Toxostoma redivivum
Common Yellowthroat
Geothlypis trichas
Golden Eagle
Aquila chrysaetos
Lawrence's Goldfinch
Spinus lawrencei
Oak Titmouse
Baeolophus inornatus
Olive-sided Flycatcher
Contopus cooperi
Pinyon Jay
Gymnorhinus cyanocephalus
Savannah Sparrow
Passerculus sandwichensis
Song Sparrow
Melospiza melodia
Tricolored Blackbird
Agelaius tricolor
Western Screech-Owl
Megascops kennicottii
Wrentit
Chamaea fasciata
Vegetation (6)

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

California Chaparral
Shrub / Shrubland · 1,911 ha
GNR67.9%
GNR13.3%
GNR9.5%
GNR1.6%

Cahuilla Mountain

Cahuilla Mountain Roadless Area

San Bernardino National Forest, California · 6,952 acres