West Girard

Shasta-Trinity National Forest · California · 37,516 acres · RoadlessArea Rule (2001)
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Description

West Girard covers 37,516 acres in the Shasta-Trinity National Forest, occupying a block of montane terrain along the McCloud Ranger District in Shasta and Siskiyou counties. The landscape rises through a series of named ridges and summits—Bald Mountain, Yellowjacket Mountain, Tombstone Mountain, and High Mountain—interspersed with flats such as Peterson Flat and Garret Flat that interrupt the otherwise steep topography. Hydrology defines much of the area's character. The headwaters of Yét Atwam Creek gather here, fed by tributaries including Bald Mountain Creek, Chiquito Creek, Hazel Creek and its north and south forks, Tuna Creek, Beartrap Creek, Wittawaket Creek, Nawtawaket Creek, and Cold Spring. North Salt Creek and its North Fork drain the northern flanks, while Tom Neal Creek, North Fork Tom Neal Creek, and Tom Dow Creek carry water from the interior ridges. This dense network of streams delivers snowmelt and rain runoff westward, sustaining streamside communities and cold-water fish habitat throughout the drainage.

Forest communities shift with elevation, aspect, and moisture. California Mixed Conifer Forest dominates the mid-elevation slopes, where sugar pine (Pinus lambertiana), ponderosa pine (Pinus ponderosa), white fir (Abies concolor), and California black oak (Quercus kelloggii) form a varied overstory. On drier exposures and lower ridges, California Foothill Mixed Oak Woodland grades into California Mountain Chaparral. Wet north-facing draws and riparian margins support California Foothill Streamside Woodland, where white alder (Alnus rhombifolia), bigleaf maple (Acer macrophyllum), black cottonwood (Populus trichocarpa), and Pacific dogwood (Cornus nuttallii) grow above vine maple (Acer circinatum). The upper elevations transition into California Red Fir Forest and Sierra Nevada Jeffrey Pine Forest. Among the most ecologically distinctive components of West Girard is the presence of Brewer's spruce (Picea breweriana), a vulnerable species of restricted range endemic to the Klamath and Siskiyou mountain region, and Port Orford-cedar (Chamaecyparis lawsoniana), another Klamath-region conifer with a naturally limited distribution. In seeps and streamside areas with boggy soil, California pitcherplant (Darlingtonia californica) forms colonies, its hollow leaves adapted to trap insects. The forest floor carries fairy slipper (Calypso bulbosa), snowplant (Sarcodes sanguinea)—which emerges without chlorophyll, drawing nutrients from fungal networks—and the endangered California lady's-slipper (Cypripedium californicum), found in moist streamside habitats.

The streams support rainbow trout and steelhead (Oncorhynchus mykiss), and along their banks American dipper (Cinclus mexicanus) and common merganser (Mergus merganser) forage for aquatic prey. North American river otter (Lontra canadensis) and osprey (Pandion haliaetus) also use these waterways. The moist rock faces and caves shelter the Shasta black salamander (Aneides iecanus, Endangered) and Samwel Shasta salamander (Hydromantes samweli, Near Threatened), both endemic to a narrow geographic zone in this part of California. Foothill yellow-legged frog (Rana boylii, Near Threatened) uses the area's cool, fast-moving streams. In the forest canopy, pileated woodpecker (Dryocopus pileatus) excavates cavities in large dead conifers, creating nesting sites used by other species. Townsend's big-eared bat (Corynorhinus townsendii, Vulnerable) roosts in the area's caves and old-growth features. Mule deer (Odocoileus hemionus) and American black bear (Ursus americanus) range across all community types. Portions of this area fall within the potential range of several federally listed species; see the Conservation section for details.

Moving through West Girard, a hiker following Hazel Creek upstream from the lower drainage passes through dense streamside woodland where the sound of moving water carries through an arching canopy of alder and maple. Climbing toward the interior ridges, the forest opens into mixed conifer stands where the ground between large-diameter pines is patchy with manzanita, deerbrush, and sun-filtered openings. Near Peterson Flat, the terrain levels into meadow-influenced openings before ascending again toward Tombstone Mountain and Bald Mountain, where red fir and Jeffrey pine replace the mixed conifer assemblage and the understory thins. In the seeps below these ridges, California pitcherplant and giant helleborine (Epipactis gigantea) mark the transition to saturated ground.

History

The landscape encompassing the West Girard roadless area lies at the crossroads of the Klamath Mountains, Cascade Range, and Modoc Plateau—territory that has sustained human communities for at least seven thousand years. Archaeological sequences throughout Shasta County document successive periods of occupation stretching from an early prehistoric period around 7,600 years before present, through a middle prehistoric phase marked by intensified plant and animal resource use, to a late prehistoric period beginning roughly 1,500 years ago when the bow and arrow appeared alongside evidence of growing populations and more specialized subsistence economies [2].

By the time of European contact, the region was home to several distinct peoples. The Wintu—the northernmost of the Wintun language groups—occupied the western Sacramento Valley drainage, the McCloud River watershed, and the lower Pit River reaches. Their territories extended up the Sacramento River canyon to Black Butte and into the McCloud River country that borders the West Girard area [1]. The Wintu organized themselves around river systems and seasonal rounds, relying heavily on anadromous salmon runs and acorn harvests. The Shasta people, organized in loosely affiliated bands along the Klamath and upper Sacramento drainages, also maintained presence in surrounding highlands, constructing semi-subterranean winter villages and moving seasonally into brush shelters and bark houses during resource-harvesting months [2]. The Okwanuchu, a Shastan-speaking group identified by ethnographer Roland Dixon in 1905, occupied the upper Sacramento and McCloud River headwaters—territory directly adjacent to the West Girard area [2].

Euro-American contact arrived comparatively late in Shasta County. Spanish missionaries and Mexican administrators remained coastal, leaving the region largely unvisited until British and American fur trappers began probing the northern interior in the 1820s. Peter Skene Ogden reached the Pit River during his 1826–27 Snake River brigade, naming it for the animal pit traps he observed—the first documented Euro-American penetration of the area [2]. By 1846, fur traders and immigrant parties had mapped the region's general outlines, but sustained settlement did not begin until gold drew migrants northward in 1848 and after.

Shasta County was organized in 1850 as one of California's original 27 counties. Gold mining dominated the local economy through the second half of the nineteenth century, with copper, zinc, lead, and silver deposits in the Shasta district adding industrial-scale mining alongside placer and hydraulic operations [2]. Timber harvesting developed alongside mining, initially supplying wood for houses, wagons, and flumes. The McCloud River Lumber Company, established in the 1890s and expanded by Minnesota capital after 1902, drove a logging railroad eastward from McCloud through the surrounding timber country, eventually reaching Bartle and logging areas in the vicinity of Black Fox Mountain by 1911 [5]. The San Francisco earthquake of 1906 created a short-term surge in lumber demand that pushed harvest activity deeper into Shasta County forests [2].

Federal reservation of these forests came through presidential proclamation. The Shasta Forest Reserve was established on October 3, 1905, and the Trinity Forest Reserve by a similar proclamation the same year; both were later consolidated and expanded into the Shasta-Trinity National Forest administered by the Forest Service from its regional headquarters [4]. The General Exchange Act of 1922 enabled the Forest Service to consolidate land ownership within forest boundaries through timber-for-land exchanges with private companies, including the McCloud River Lumber Company and other timber interests whose holdings were interspersed with federal land across the McCloud-area mountains [3].

Today the Shasta-Trinity National Forest maintains government-to-government relationships with eight federally recognized tribes—including the Redding Rancheria, Pit River Tribe, Karuk Tribe, and Hoopa Valley Tribe—as well as non-federally recognized tribes such as the Winnemem Wintu and Shasta Indian Nation, many of whom hold places within the West Girard area as culturally significant [1]. The 37,516-acre roadless area thus carries a layered human record—from Wintu salmon camps and Okwanuchu upland hunting sites through the industrialized logging era to present-day consultation and cultural practice that connects contemporary tribal nations to ancestral landscapes along the McCloud River headwaters.

Conservation: Why Protection Matters

Vital Resources Protected

Cold-Water Stream Integrity

The headwaters of Yét Atwam Creek and its tributaries—including Hazel Creek, Bald Mountain Creek, Chiquito Creek, Beartrap Creek, Tuna Creek, and more than a dozen additional named streams—originate within the 37,516-acre West Girard roadless area. Without road construction to introduce cut-slope erosion and sediment, these headwater streams maintain low fine-sediment loads and cold, well-oxygenated conditions that support rainbow trout and steelhead (Oncorhynchus mykiss), foothill yellow-legged frog (Rana boylii, Near Threatened), and American dipper (Cinclus mexicanus). In California Mixed Conifer Forest and California Foothill Streamside Woodland, the intact riparian canopy along these creeks maintains shading that keeps water temperatures within the range required for salmonid reproduction and cold-water invertebrate communities.

Interior Forest Habitat and Old-Growth Structural Complexity

The unroaded interior of West Girard sustains California Mixed Conifer Forest, California Red Fir Forest, and Sierra Nevada Jeffrey Pine Forest that retain old-growth structural features—large-diameter trees, standing dead snags, and down logs—across a continuous block of montane terrain. These structural elements support the northern spotted owl (Strix occidentalis caurina, Threatened, critical habitat), which requires large-diameter conifers for nesting, and pileated woodpecker (Dryocopus pileatus), whose excavations create cavities used by other cavity-dependent species. Townsend's big-eared bat (Corynorhinus townsendii, Vulnerable) and silver-haired bat (Lasionycteris noctivagans, Vulnerable) use old-growth features for roosting. The Shasta black salamander (Aneides iecanus, Endangered) and Samwel Shasta salamander (Hydromantes samweli, Near Threatened)—both endemic to a narrow Klamath-Cascade zone—depend on the undisturbed moisture conditions and rock substrates that interior roadless forest preserves.

Klamath-Region Conifer Refugia

West Girard supports Brewer's spruce (Picea breweriana, Vulnerable) and Port Orford-cedar (Chamaecyparis lawsoniana), two conifers whose natural range is restricted to the Klamath and Siskiyou mountain region. Port Orford-cedar is currently threatened by Phytophthora lateralis, a root disease transported by road equipment, soil, and water movement along road networks. The roadless condition of West Girard limits the primary vector of Phytophthora spread into the stands of Port Orford-cedar growing in the area's moist draws and streamside habitats. The California Foothill Streamside Woodland and California Mixed Conifer Forest communities where these species occur function as refugia for Klamath-region endemic biodiversity.

Potential Effects of Road Construction

Sedimentation and Stream Temperature Alteration

Road construction in West Girard's montane terrain would introduce cut slopes and fill slopes into the steep drainages feeding Yét Atwam Creek and North Salt Creek. Exposed mineral soil on road cuts erodes at rates orders of magnitude higher than undisturbed forest floor, delivering fine sediment to streams that fills spawning gravels and reduces dissolved oxygen in the substrate. Culverts replacing natural stream crossings concentrate flow, increase scour, and frequently fail during high-water events, introducing pulse sedimentation. Canopy removal along road corridors raises stream temperatures in reaches where riparian shading currently maintains cold-water conditions for steelhead and foothill yellow-legged frog.

Invasive Species Introduction via Disturbed Corridors

Road construction creates linear corridors of disturbed soil that function as primary invasion pathways for non-native plants. In the California Mixed Conifer Forest and California Mountain Chaparral communities of West Girard, road disturbance would provide establishment sites for invasive species currently absent or restricted to road edges, directly threatening specialized native forbs and pollinators including the endangered fairy slipper (Calypso bulbosa) and Franklin's bumble bee (Bombus franklini, Endangered). More critically, roads would introduce Phytophthora lateralis into Port Orford-cedar populations in the area's streamside habitats, where soil-borne spores spread in road drainage water and on equipment. Phytophthora infection is lethal to Port Orford-cedar, and no treatment can restore infected stands.

Habitat Fragmentation and Interior Forest Loss

Road construction fragments continuous blocks of interior forest into smaller patches with higher edge-to-interior ratios. Edge effects—altered light, temperature, and moisture regimes penetrating from road clearings—degrade the microhabitat conditions required by species dependent on forest interior. The barred owl (Strix varia), documented in the area and a direct competitor with the spotted owl, preferentially colonizes fragmented and edge-affected forest. Road disturbance and increased human access also accelerate recreational pressure on rock-face habitats used by the endemic Shasta salamanders, whose populations are classified as Endangered and Near Threatened respectively and are restricted to a narrow geographic zone centered on this part of the Klamath-Cascade transition.

Recreation & Activities

Hiking and Trail Access

West Girard offers two documented trail corridors totaling nearly 20 miles through montane terrain ranging from foothill woodland to mixed conifer and red fir forest. The Pacific Crest Trail traverses the area for 15.1 miles (designated SHASTA-TRINITY, No. 2000), crossing the full north-south extent of the roadless block on native-material tread open to hikers and stock. The route passes through California Mixed Conifer Forest, ascending to the higher elevations where Sierra Nevada Jeffrey Pine Forest and California Red Fir Forest replace the mid-elevation assemblage. The Cabin Creek Trail (03W36) covers 4.7 miles on native material, starting from the Cabin Creek Trailhead and following the drainage into the roadless interior. Both trails are open to hikers and equestrian users. McCloud Bridge Campground (MCCLOUD BRIDGE CG-F) near the area's edge provides a developed base camp for trips into the interior.

Fishing

The creek network draining West Girard—Yét Atwam Creek, Hazel Creek, North Salt Creek, Cabin Creek, and numerous tributaries—provides cold-water habitat for rainbow trout and steelhead (Oncorhynchus mykiss) and Chinook salmon (Oncorhynchus tshawytscha). Hardhead (Mylopharodon conocephalus), a native California minnow, also uses these streams. Fishing access is on foot via the Cabin Creek Trail and along paths following the drainages. The roadless condition maintains the low fine-sediment loads and intact riparian shading that support cold-water fish populations throughout this network.

Wildlife Observation and Birding

West Girard's location at the Klamath-Cascade transition and its diverse forest community types support a confirmed bird list spanning multiple foraging guilds. Pileated woodpecker (Dryocopus pileatus) and hairy woodpecker (Leuconotopicus villosus) work large-diameter snags in the interior conifer forest. Red crossbill (Loxia curvirostra) moves through in response to conifer seed production. Western tanager (Piranga ludoviciana) and hermit warbler (Setophaga occidentalis) are documented in the mixed conifer and fir zones. American dipper (Cinclus mexicanus) forages along the stream corridors, and belted kingfisher (Megaceryle alcyon) and common merganser (Mergus merganser) use the larger stream reaches. Osprey (Pandion haliaetus) and bald eagle (Haliaeetus leucocephalus) have been recorded in the area. The area lies within 24 km of Castle Crags State Park (126 species, 183 eBird checklists) and Castle Lake (102 species, 118 checklists), indicating the regional birding activity that extends into the West Girard interior. The roadless interior provides the undisturbed, continuous forest conditions that interior-dependent species such as hermit warbler require.

Hunting

West Girard lies within California deer hunting territory, with mule deer (Odocoileus hemionus) documented across all forest community types. Wild turkey (Meleagris gallopavo) uses the California Foothill Mixed Oak Woodland and California Black Oak and Conifer Forest that cover the lower elevations. American black bear (Ursus americanus) is also documented. Foot access via the PCT and Cabin Creek Trail provides ingress to the interior for hunters operating under applicable California Department of Fish and Wildlife regulations.

The Roadless Character

The recreation value of West Girard depends on the absence of motorized access. The PCT corridor through this area offers a stretch of continuous undisturbed trail free of vehicle traffic, noise, and the edge habitat that roads create. Fishing in Cabin Creek and Yét Atwam Creek tributaries depends on cold, clear water maintained by intact riparian canopy—conditions that road-related sedimentation degrades quickly and that take decades to recover. The birding and wildlife observation opportunities in the interior reflect a continuous forest block large enough to support area-sensitive species; fragmentation from road construction would reduce that quality permanently.

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Observed Species (490)

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

(2)
Graemeloweus iviei
(4)
Selenocheir sinuata
(5)
Brodiaea rosea
(2)
Brachycybe rosea
(3)
Texella bifurcata
(10)
Erythranthe taylorii
(2)
Schenella pityophila
Acorn Woodpecker (1)
Melanerpes formicivorus
Aleutian Maidenhair Fern (6)
Adiantum aleuticum
American Bird's-foot-trefoil (2)
Acmispon americanus
American Black Bear (5)
Ursus americanus
American Dipper (13)
Cinclus mexicanus
American Purple Vetch (2)
Vicia americana
American Robin (2)
Turdus migratorius
American Speedwell (2)
Veronica americana
American Trailplant (18)
Adenocaulon bicolor
Annual Honesty (1)
Lunaria annua
Annual Ragweed (1)
Ambrosia artemisiifolia
Aquatic Gartersnake (5)
Thamnophis atratus
Arctic Sweet-colt's-foot (2)
Petasites frigidus
Arroyo Willow (1)
Salix lasiolepis
Baker's Globemallow (2)
Iliamna bakeri
Bald Eagle (3)
Haliaeetus leucocephalusDL
Band-tailed Pigeon (1)
Patagioenas fasciata
Barred Owl (2)
Strix varia
Beaked Hazelnut (16)
Corylus cornuta
Bear's Head (1)
Hericium abietis
Beavertail Mariposa Lily (9)
Calochortus coeruleus
Belted Kingfisher (1)
Megaceryle alcyon
Bentham's Bush Lupine (4)
Lupinus albifrons
Bigleaf Maple (41)
Acer macrophyllum
Bitter Dock (2)
Rumex obtusifolius
Bitter Lettuce (1)
Lactuca virosa
Black Cottonwood (8)
Populus trichocarpa
Black Locust (2)
Robinia pseudoacacia
Black Medic (1)
Medicago lupulina
Black-crowned Night Heron (1)
Nycticorax nycticorax
Black-fruit Dogwood (2)
Cornus sessilis
Black-throated Sparrow (1)
Amphispiza bilineata
Blue Field Gilia (1)
Gilia capitata
Bottlebrush Squirrel-tail (1)
Elymus elymoides
Bouncing-bet (20)
Saponaria officinalis
Bracken Fern (19)
Pteridium aquilinum
Brewer's Blackbird (1)
Euphagus cyanocephalus
Brewer's Peavine (7)
Lathyrus sulphureus
Brewer's Spruce (4)
Picea breweriana
Bristly Dogtail Grass (3)
Cynosurus echinatus
Brown Creeper (1)
Certhia americana
Brown-eyed Sunshine Lichen (3)
Vulpicida canadensis
Bulbous Bluegrass (4)
Poa bulbosa
Bull Thistle (6)
Cirsium vulgare
Bush Beardtongue (4)
Keckiella lemmonii
California Antitrichia Moss (1)
Antitrichia californica
California Black Oak (61)
Quercus kelloggii
California Buckeye (2)
Aesculus californica
California Coffeeberry (2)
Frangula californica
California Dutchman's-pipe (2)
Aristolochia californica
California Fescue (1)
Festuca californica
California Foothill Pine (2)
Pinus sabiniana
California Grape (10)
Vitis californica
California Harebell (24)
Smithiastrum prenanthoides
California Lady's-slipper (30)
Cypripedium californicum
California Mistmaiden (1)
Romanzoffia californica
California Mountain Kingsnake (9)
Lampropeltis zonata
California Mountain-ash (2)
Sorbus californica
California Oatgrass (1)
Danthonia californica
California Pitcherplant (7)
Darlingtonia californica
California Poppy (6)
Eschscholzia californica
California Quail (1)
Callipepla californica
California Rayless Fleabane (2)
Erigeron inornatus
California Rockrose (3)
Helianthella californica
California Rose (4)
Rosa californica
California Smilax (24)
Smilax californica
California Spikenard (23)
Aralia californica
California Toothwort (2)
Cardamine californica
California Waterleaf (3)
Hydrophyllum occidentale
California Yerba Santa (6)
Eriodictyon californicum
Candlesnuff Fungus (3)
Xylaria hypoxylon
Canyon Creek Stonecrop (4)
Sedum paradisum
Canyon Live Oak (33)
Quercus chrysolepis
Cascara False Buckthorn (2)
Frangula purshiana
Cassin's Vireo (1)
Vireo cassinii
Castle Crags Harebell (20)
Campanula shetleri
Castle Crags Ivesia (19)
Ivesia longibracteata
Cedar Waxwing (1)
Bombycilla cedrorum
Chaparral Trefoil (2)
Acmispon grandiflorus
Chickweed Monkeyflower (2)
Erythranthe alsinoides
Chicory (4)
Cichorium intybus
Chilean Sweet-cicely (2)
Osmorhiza berteroi
Chinook Salmon (2)
Oncorhynchus tshawytscha
Choke Cherry (6)
Prunus virginiana
Cliff Beardtongue (3)
Penstemon rupicola
Climbing Nightshade (21)
Solanum dulcamara
Coastal Giant Salamander (3)
Dicamptodon tenebrosus
Coastal Woodfern (1)
Dryopteris arguta
Coccora (12)
Amanita calyptroderma
Comb Hericium (1)
Hericium coralloides
Common Apple (3)
Malus domestica
Common Buttonbush (1)
Cephalanthus occidentalis
Common Dandelion (3)
Taraxacum officinale
Common Gartersnake (3)
Thamnophis sirtalis
Common Goat's-beard (2)
Aruncus dioicus
Common Merganser (12)
Mergus merganser
Common Monkeyflower (3)
Erythranthe guttata
Common Mullein (8)
Verbascum thapsus
Common Nipplewort (1)
Lapsana communis
Common Pill-bug (2)
Armadillidium vulgare
Common Raven (3)
Corvus corax
Common Sagebrush Lizard (9)
Sceloporus graciosus
Common St. John's-wort (8)
Hypericum perforatum
Common Wintergreen (18)
Chimaphila umbellata
Common Woolly-sunflower (3)
Eriophyllum lanatum
Common Yarrow (16)
Achillea millefolium
Constricted Grisette (1)
Amanita constricta
Cooper's Lipfern (2)
Myriopteris cooperae
Creeping Bentgrass (1)
Agrostis stolonifera
Creeping Woodsorrel (5)
Oxalis corniculata
Crevice Alumroot (1)
Heuchera micrantha
Curly Dock (1)
Rumex crispus
Curly Thatch Moss (1)
Dicranoweisia cirrata
Dark-eyed Junco (3)
Junco hyemalis
Deerbrush (26)
Ceanothus integerrimus
Deltoid Balsamroot (1)
Balsamorhiza deltoidea
Dense Lace Fern (5)
Aspidotis densa
Dimpled Specklebelly (2)
Lobaria anthraspis
Domestic Dog (1)
Canis familiaris
Double Honeysuckle (2)
Lonicera conjugialis
Douglas' Spiraea (5)
Spiraea douglasii
Douglas' Squirrel (8)
Tamiasciurus douglasii
Douglas' Thistle (1)
Cirsium douglasii
Douglas' Wormwood (6)
Artemisia douglasiana
Douglas's Ground Squirrel (3)
Otospermophilus douglasii
Douglas-fir (25)
Pseudotsuga menziesii
Dovefoot Crane's-bill (1)
Geranium molle
Durango Root (4)
Datisca glomerata
Earspoon Fungus (3)
Auriscalpium vulgare
Elegant Mariposa Lily (1)
Calochortus elegans
Emery Rocktripe Lichen (2)
Umbilicaria phaea
English Ivy (1)
Hedera helix
English Plantain (4)
Plantago lanceolata
English Violet (8)
Viola odorata
Ensatina (10)
Ensatina eschscholtzii
Evergreen Blackberry (2)
Rubus laciniatus
Fairy Slipper (12)
Calypso bulbosa
Fall Thistle (2)
Cirsium occidentale
False Tarantula (3)
Calisoga longitarsis
Few-flower Bleedinghearts (1)
Dicentra pauciflora
Field Hedge-parsley (2)
Torilis arvensis
Field Horsetail (1)
Equisetum arvense
Flaky Waxy Cap (2)
Hygrophorus chrysodon
Foothill Beardtongue (1)
Penstemon heterophyllus
Fork-toothed Ookow (5)
Dichelostemma congestum
Fragile Fern (4)
Cystopteris fragilis
Fragrant Sumac (2)
Rhus aromatica
Fringed Tubaria (1)
Tubaria furfuracea
Frosty paintbrush (2)
Castilleja pruinosa
Fuller's Teasel (3)
Dipsacus fullonum
Garden Balm (2)
Melissa officinalis
Garden Cornflower (2)
Centaurea cyanus
Giant Chainfern (23)
Woodwardia fimbriata
Giant Helleborine (4)
Epipactis gigantea
Giant Horsetail (4)
Equisetum telmateia
Giant Pinedrops (29)
Pterospora andromedea
Giant Rattlesnake-plantain (86)
Goodyera oblongifolia
Giant Trillium (1)
Trillium chloropetalum
Golden Triteleia (10)
Triteleia ixioides
Golden-Hardhack (2)
Dasiphora fruticosa
Goldenrod Crab Spider (2)
Misumena vatia
Gophersnake (9)
Pituophis catenifer
Granite Prickly-phlox (1)
Linanthus pungens
Great Horned Owl (1)
Bubo virginianus
Greenleaf Manzanita (22)
Arctostaphylos patula
Hairy Curtain Crust (4)
Stereum hirsutum
Hairy Gumweed (1)
Grindelia hirsutula
Hairy Willowherb (3)
Epilobium ciliatum
Hairy Woodpecker (6)
Leuconotopicus villosus
Hairy-pink (1)
Petrorhagia dubia
Hammered Shield Lichen (1)
Parmelia sulcata
Hardhead (1)
Mylopharodon conocephalus
Hartweg's Iris (1)
Iris hartwegii
Hartweg's Wild Ginger (134)
Asarum hartwegii
Henderson's Shootingstar (5)
Primula hendersonii
Hermit Warbler (3)
Setophaga occidentalis
Honey Fungus (1)
Armillaria mellea
Hooker's Mandarin (8)
Prosartes hookeri
Hot-rock Beardtongue (1)
Penstemon deustus
Howell's Whitlow-grass (2)
Draba howellii
Huckleberry Oak (2)
Quercus vacciniifolia
Hutton's Vireo (1)
Vireo huttoni
Idaho Fescue (1)
Festuca idahoensis
Imbricate Scorpionweed (1)
Phacelia imbricata
Incense Cedar (61)
Calocedrus decurrens
Indian Warrior (45)
Pedicularis densiflora
Jelly Tooth (10)
Pseudohydnum gelatinosum
Johnson's Tufted Jumping Spider (1)
Phidippus johnsoni
Kellogg's Monkeyflower (2)
Diplacus kelloggii
Kentucky Bluegrass (1)
Poa pratensis
Kierstead's Stonecrop (2)
Sedum kiersteadiae
Knobcone Pine (4)
Pinus attenuata
Lace Lipfern (10)
Myriopteris gracillima
Large-flower Collomia (1)
Collomia grandiflora
Largeleaf Periwinkle (4)
Vinca major
Largeleaf Sandwort (4)
Moehringia macrophylla
Layne's Monkeyflower (9)
Diplacus layneae
Leafless wintergreen (35)
Pyrola aphylla
Lemmon's Catchfly (2)
Silene lemmonii
Lemmon's Whitethorn (15)
Ceanothus lemmonii
Leopard Lily (14)
Lilium pardalinum
Lewis' Mock Orange (3)
Philadelphus lewisii
Lilac Lily (7)
Lilium rubescens
Lilac Mycena (3)
Mycena pura
Little Lovegrass (2)
Eragrostis minor
Little Tarweed (1)
Madia exigua
Littleleaf Miner's-lettuce (6)
Montia parvifolia
Long-tube Iris (30)
Iris tenuissima
Longleaf Oregon-grape (2)
Berberis nervosa
Longtail Wild Ginger (4)
Asarum caudatum
Mahala-mat Ceanothus (3)
Ceanothus prostratus
Mallard (2)
Anas platyrhynchos
Many-flower Snakelily (8)
Dichelostemma multiflorum
Many-stem Sedge (2)
Carex multicaulis
Meadow Goat's-beard (4)
Tragopogon dubius
Mediterranean Mustard (1)
Hirschfeldia incana
Menzies' Wintergreen (18)
Chimaphila menziesii
Mexican Catchfly (4)
Silene laciniata
Milking Bonnet (1)
Mycena capillaripes
Miner's-lettuce (6)
Claytonia perfoliata
Minnesota Mountain Onion (2)
Allium incomptum
Mountain Brookfoam (1)
Boykinia major
Mt. Shasta Snakeroot (5)
Ageratina shastensis
Mule Deer (10)
Odocoileus hemionus
Naked Buckwheat (5)
Eriogonum nudum
Narrowleaf Milkweed (8)
Asclepias fascicularis
Narrowleaf Mule's-ears (3)
Wyethia angustifolia
Narrowleaf Swordfern (12)
Polystichum imbricans
Narrowleaf Willow (4)
Salix exigua
New World Dyer's Polypore (4)
Phaeolus hispidoides
Newberry's Beardtongue (4)
Penstemon newberryi
North American Racer (5)
Coluber constrictor
North American River Otter (1)
Lontra canadensis
Northern Alligator Lizard (37)
Elgaria coerulea
Northern Flicker (1)
Colaptes auratus
Northern Red Belt (10)
Fomitopsis mounceae
Northern Rough-winged Swallow (1)
Stelgidopteryx serripennis
Nuttall's Curl Moss (1)
Homalothecium nuttallii
Oceanspray (2)
Holodiscus discolor
Ojai Fritillary (3)
Fritillaria affinis
One-seed Pussy-paws (6)
Calyptridium monospermum
Orange Peel Fungus (1)
Aleuria aurantia
Orange-eye Butterfly-bush (1)
Buddleja davidii
Orchard Grass (4)
Dactylis glomerata
Oregon Ash (7)
Fraxinus latifolia
Oregon Boxleaf (20)
Paxistima myrsinites
Oregon White Oak (8)
Quercus garryana
Oregon Whitetop Aster (3)
Sericocarpus oregonensis
Oso-berry (2)
Oemleria cerasiformis
Osprey (3)
Pandion haliaetus
Oyster Mushroom (1)
Pleurotus ostreatus
Pacific Black-snakeroot (3)
Sanicula crassicaulis
Pacific Bleedingheart (43)
Dicentra formosa
Pacific Dogwood (80)
Cornus nuttallii
Pacific Madrone (14)
Arbutus menziesii
Pacific Mistletoe (2)
Phoradendron villosum
Pacific Ninebark (4)
Physocarpus capitatus
Pacific Stonecrop (51)
Sedum spathulifolium
Pacific Treefrog (11)
Pseudacris regilla
Pacific Woodrush (1)
Luzula comosa
Pacific Wren (2)
Troglodytes pacificus
Pacific Yew (26)
Taxus brevifolia
Pearly Everlasting (1)
Anaphalis margaritacea
Perennial Pea (48)
Lathyrus latifolius
Phantom Orchid (58)
Cephalanthera austiniae
Philadelphia Fleabane (1)
Erigeron philadelphicus
Pileated Woodpecker (4)
Dryocopus pileatus
Pin Clover (1)
Erodium cicutarium
Pine Violet (5)
Viola purpurea
Pine Violet (62)
Viola lobata
Pinemat Manzanita (1)
Arctostaphylos nevadensis
Pink Feather Boa Millipede (2)
Gosodesmus claremontus
Piper's Oregon-grape (6)
Berberis aquifolium
Pipestem Virgin's-bower (1)
Clematis lasiantha
Plumas Lupine (2)
Lupinus onustus
Plume Moss (11)
Dendroalsia abietina
Ponderosa Pine (17)
Pinus ponderosa
Port Orford-cedar (17)
Chamaecyparis lawsoniana
Prairie Lupine (1)
Lupinus lepidus
Prickly Lettuce (2)
Lactuca serriola
Purple Black-snakeroot (4)
Sanicula bipinnatifida
Purple Green-gentian (2)
Frasera albicaulis
Purple Milkweed (5)
Asclepias cordifolia
Purple Missionbells (2)
Fritillaria atropurpurea
Queen Bolete (2)
Boletus regineus
Rainbow Trout or Steelhead (9)
Oncorhynchus mykiss
Rayless Arnica (6)
Arnica discoidea
Rayless Groundsel (1)
Senecio aronicoides
Red Crossbill (1)
Loxia curvirostra
Red Larkspur (26)
Delphinium nudicaule
Red-breasted Nuthatch (3)
Sitta canadensis
Red-breasted Sapsucker (1)
Sphyrapicus ruber
Red-stem Springbeauty (2)
Claytonia rubra
Red-tailed Hawk (2)
Buteo jamaicensis
Reed Canarygrass (1)
Phalaris arundinacea
Reticulate Taildropper (6)
Prophysaon andersonii
Ring-necked Snake (4)
Diadophis punctatus
Ringtail (2)
Bassariscus astutus
Rose Campion (20)
Silene coronaria
Rose Clover (5)
Trifolium hirtum
Rosy Gomphidius (1)
Gomphidius subroseus
Rough Hedge-nettle (1)
Stachys rigida
Rough Horsetail (6)
Equisetum hyemale
Rough-skinned Newt (4)
Taricha granulosa
Roughleaf Aster (1)
Eurybia radulina
Rubber Boa (2)
Charina bottae
Rubber Rabbitbrush (1)
Ericameria nauseosa
Samwel Shasta Salamander (26)
Hydromantes samweli
Saskatoon (1)
Amelanchier alnifolia
Scarlet Firethorn (1)
Pyracantha coccinea
Scarlet Missionbells (15)
Fritillaria recurva
Scarlet Skyrocket (4)
Ipomopsis aggregata
Scotch Broom (9)
Cytisus scoparius
Scythe-leaf Onion (3)
Allium falcifolium
Sedge-leaf Whitethorn (1)
Ceanothus cuneatus
Self-heal (27)
Prunella vulgaris
Shaggy Mane (2)
Coprinus comatus
Sharp-shinned Hawk (1)
Accipiter striatus
Shasta Black Salamander (5)
Aneides iecanus
Shasta County Arnica (3)
Arnica venosa
Shasta Fawnlily (6)
Erythronium shastense
Shasta Maidenhair Fern (8)
Adiantum shastense
Shasta Sideband (6)
Monadenia troglodytes
Shasta Snow-wreath (1)
Neviusia cliftoniiUR
Sheep Sorrel (1)
Rumex acetosella
Shelton's Violet (26)
Viola sheltonii
Short-stem Russula (2)
Russula brevipes
Showy Milkweed (11)
Asclepias speciosa
Showy Phlox (14)
Phlox speciosa
Showy Tarweed (1)
Madia elegans
Shrew-mole (2)
Neurotrichus gibbsii
Shrimp Russula (2)
Russula xerampelina
Sierra Cliffbrake (4)
Pellaea brachyptera
Sierra Currant (2)
Ribes nevadense
Sierra Gooseberry (2)
Ribes roezlii
Sierra Jewelflower (8)
Streptanthus tortuosus
Sierra Milkwort (15)
Rhinotropis cornuta
Sierra Newt (4)
Taricha sierrae
Sierra Onion (1)
Allium campanulatum
Sierra Sanicle (4)
Sanicula graveolens
Signal Crayfish (4)
Pacifastacus leniusculus
Silver Pussytoes (1)
Antennaria argentea
Silver-haired Bat (1)
Lasionycteris noctivagans
Silvery Hairgrass (1)
Aira caryophyllea
Siskiyou Bitterroot (7)
Lewisia cotyledon
Siskiyou Mountain Woodland-star (5)
Lithophragma campanulatum
Slender False Lupine (4)
Thermopsis gracilis
Small-flower Nemophila (2)
Nemophila parviflora
Small-flower Tonella (2)
Tonella tenella
Smoky Bracket (2)
Bjerkandera adusta
Snowberry (2)
Symphoricarpos albus
Snowplant (3)
Sarcodes sanguinea
Soft Rush (1)
Juncus effusus
Soft-haired Snowberry (3)
Symphoricarpos mollis
Solomon's-plume (31)
Maianthemum racemosum
Song Sparrow (1)
Melospiza melodia
Southern Alligator Lizard (1)
Elgaria multicarinata
Spanish Broom (3)
Spartium junceum
Spearleaf False Dandelion (3)
Agoseris retrorsa
Spearmint (1)
Mentha spicata
Splitgill (2)
Schizophyllum commune
Spotted Cat's-ear (5)
Hypochaeris radicata
Spotted Coralroot (35)
Corallorhiza maculata
Spotted Lady's-thumb (1)
Persicaria maculosa
Spotted Spurge (3)
Euphorbia maculata
Spotted Towhee (1)
Pipilo maculatus
Spreading Dogbane (17)
Apocynum androsaemifolium
Spring Coccora (11)
Amanita vernicoccora
Starflower Solomon's-plume (2)
Maianthemum stellatum
Steller's Jay (13)
Cyanocitta stelleri
Stipulate Trefoil (2)
Hosackia stipularis
Streambank Springbeauty (4)
Claytonia parviflora
Stretch Spiders (1)
Tetragnatha
Sugar Pine (15)
Pinus lambertiana
Sugarstick (4)
Allotropa virgata
Sulphur Shelf (6)
Laetiporus gilbertsonii
Sulphur Tuft (2)
Hypholoma fasciculare
Sunshine Amanita (4)
Amanita aprica
Sweet Fennel (1)
Foeniculum vulgare
Tall Flatsedge (4)
Cyperus eragrostis
Tall Phacelia (2)
Phacelia procera
Thickleaf Bird's-foot-trefoil (2)
Hosackia crassifolia
Thimbleberry (17)
Rubus parviflorus
Threadleaf Beardtongue (7)
Penstemon filiformis
Three-nerve Goldenrod (2)
Solidago velutina
Three-tooth Oceanspray (7)
Horkelia tridentata
Tobacco Ceanothus (1)
Ceanothus velutinus
Tolmie's Mariposa Lily (3)
Calochortus tolmiei
Tongue Clarkia (7)
Clarkia rhomboidea
Toothed Wintergreen (2)
Pyrola dentata
Torrey's Blue-eyed Mary (1)
Collinsia torreyi
Townsend's Big-eared Bat (2)
Corynorhinus townsendii
Townsend's Solitaire (2)
Myadestes townsendi
Tree Swallow (1)
Tachycineta bicolor
Tree-of-Heaven (1)
Ailanthus altissima
Tuberous Black-snakeroot (1)
Sanicula tuberosa
Turkey Tail (10)
Trametes versicolor
Turkey Vulture (2)
Cathartes aura
Turpentine Wavewing (3)
Cymopterus terebinthinus
Twinflower (15)
Linnaea borealis
Umbellate Bastard Toad-flax (2)
Comandra umbellata
Umbrella Plant (116)
Darmera peltata
Utah Serviceberry (1)
Amelanchier utahensis
Valley Oakmoss Lichen (2)
Evernia prunastri
Varied Rag Lichen (2)
Platismatia glauca
Varied-leaf Collomia (10)
Collomia heterophylla
Veiled Polypore (13)
Cryptoporus volvatus
Vine Maple (36)
Acer circinatum
Violet Draperia (14)
Draperia systyla
Washington Lily (6)
Lilium washingtonianum
Water Puffball (4)
Lycoperdon perlatum
Western Azalea (13)
Rhododendron occidentale
Western Black Widow Spider (7)
Latrodectus hesperus
Western Bush Bindweed (2)
Calystegia occidentalis
Western Buttercup (2)
Ranunculus occidentalis
Western Columbine (26)
Aquilegia formosa
Western Fence Lizard (38)
Sceloporus occidentalis
Western Forest Scorpion (10)
Uroctonus mordax
Western Gray Squirrel (3)
Sciurus griseus
Western Ladies'-tresses (1)
Spiranthes porrifolia
Western Poison-oak (31)
Toxicodendron diversilobum
Western Rattlesnake (5)
Crotalus oreganus
Western Redbud (18)
Cercis occidentalis
Western Screech-Owl (1)
Megascops kennicottii
Western Sweet-shrub (8)
Calycanthus occidentalis
Western Swordfern (10)
Polystichum munitum
Western Tanager (2)
Piranga ludoviciana
Western Toad (2)
Anaxyrus boreas
Western Turkeybeard (1)
Xerophyllum tenax
Western Vervain (1)
Verbena lasiostachys
Western Virgin's-bower (4)
Clematis ligusticifolia
Western Wallflower (5)
Erysimum capitatum
Western Water-hemlock (3)
Cicuta douglasii
White Alder (6)
Alnus rhombifolia
White Barrel Bird's Nest (6)
Nidula niveotomentosa
White Chanterelle (2)
Cantharellus subalbidus
White Fir (3)
Abies concolor
White Moth Mullein (3)
Verbascum blattaria
White Ramping Fumitory (1)
Fumaria capreolata
White Spindles (1)
Clavaria fragilis
White Sweetclover (6)
Melilotus albus
White Triteleia (8)
Triteleia hyacinthina
White-flower Hawkweed (6)
Hieracium albiflorum
White-stem Raspberry (3)
Rubus leucodermis
White-top Fleabane (3)
Erigeron annuus
White-veined Wintergreen (5)
Pyrola picta
Whiteleaf Manzanita (19)
Arctostaphylos viscida
Wild Carrot (5)
Daucus carota
Wild Turkey (4)
Meleagris gallopavo
Winter Vetch (1)
Vicia villosa
Wolf Lichen (2)
Letharia vulpina
Wood Rose (6)
Rosa gymnocarpa
Wright's Cudweed (1)
Pseudognaphalium canescens
Yellow Bird's Nest Fungus (2)
Crucibulum laeve
Yellow Star-thistle (2)
Centaurea solstitialis
Yellow-spotted Millipede (13)
Harpaphe haydeniana
a fungus (1)
Omphalotus olivascens
a fungus (1)
Mycena purpureofusca
a fungus (1)
Mycena clavicularis
a fungus (3)
Morchella snyderi
a fungus (1)
Leucopaxillus albissimus
a fungus (5)
Lactarius rubrilacteus
a fungus (3)
Stropharia ambigua
a fungus (1)
Suillus caerulescens
a fungus (1)
Laccaria amethysteo-occidentalis
a fungus (4)
Tricholoma murrillianum
a fungus (5)
Hericium erinaceus
a fungus (6)
Helvella vespertina
a fungus (2)
Guepiniopsis alpina
a fungus (2)
Xerocomellus atropurpureus
a fungus (2)
Entoloma holoconiotum
a fungus (2)
Plectania milleri
a fungus (6)
Dacrymyces chrysospermus
a fungus (1)
Clavulinopsis laeticolor
a fungus (1)
Clavariadelphus occidentalis
a fungus (4)
Cantharellus cascadensis
a fungus (4)
Porodaedalea pini
insect-egg slime (1)
Leocarpus fragilis
Federally Listed Species (11)

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.

Conservancy Fairy Shrimp
Branchinecta conservatioEndangered
Franklin Bumble Bee
Bombus frankliniEndangered
Northern Spotted Owl
Strix occidentalis caurinaThreatened
Vernal Pool Fairy Shrimp
Branchinecta lynchiThreatened
Vernal Pool Tadpole Shrimp
Lepidurus packardiEndangered
California Condor
Gymnogyps californianusE, XN
Monarch
Danaus plexippusProposed Threatened
North American Wolverine
Gulo gulo luscus
Northwestern Pond Turtle
Actinemys marmorataProposed Threatened
Suckley's Cuckoo Bumble Bee
Bombus suckleyiProposed Endangered
Yellow-billed Cuckoo
Coccyzus americanus
Other Species of Concern (5)

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

Bald Eagle
Haliaeetus leucocephalus
Cassin's Finch
Haemorhous cassinii
Chestnut-backed Chickadee
Poecile rufescens rufescens
Evening Grosbeak
Coccothraustes vespertinus
Olive-sided Flycatcher
Contopus cooperi
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.

Bald Eagle
Haliaeetus leucocephalus
Cassin's Finch
Haemorhous cassinii
Chestnut-backed Chickadee
Poecile rufescens
Evening Grosbeak
Coccothraustes vespertinus
Olive-sided Flycatcher
Contopus cooperi
Vegetation (8)

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

California Mixed Conifer Forest
Tree / Conifer · 4,169 ha
GNR27.5%
California Mixed Evergreen Forest
Tree / Conifer · 3,974 ha
GNR26.2%
GNR25.2%
California Mixed Conifer Forest
Tree / Conifer · 1,113 ha
GNR7.3%
California Mountain Chaparral
Shrub / Shrubland · 833 ha
GNR5.5%
California Foothill Mixed Oak Woodland
Tree / Hardwood · 449 ha
GNR3.0%
California Chaparral
Shrub / Shrubland · 409 ha
GNR2.7%
California Foothill Black Oak and Conifer Forest
Tree / Conifer-Hardwood · 181 ha
GNR1.2%

West Girard

West Girard Roadless Area

Shasta-Trinity National Forest, California · 37,516 acres