Cow Creek

Shasta-Trinity National Forest · California · 22,627 acres · RoadlessArea Rule (2001)
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Observed Species (482)

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

(1)
Dichelostemma × venustum
(1)
Spirogyra
(1)
Selenocheir arcuata
(1)
Colonus hesperus
(1)
Coprinellus bipellis
(1)
Eremobates
(2)
Gertschanapis shantzi
(1)
Penicillium vulpinum
(1)
Gymnopilus aurantiophyllus
(1)
Habronattus ballatoris
Abraded Camouflage Lichen (1)
Melanelixia subaurifera
Acorn Woodpecker (2)
Melanerpes formicivorus
Aleutian Maidenhair Fern (1)
Adiantum aleuticum
Alfalfa (1)
Medicago sativa
American Bird's-foot-trefoil (1)
Acmispon americanus
American Black Bear (9)
Ursus americanus
American Dipper (4)
Cinclus mexicanus
American Mink (5)
Neogale vison
American Robin (1)
Turdus migratorius
American Speedwell (2)
Veronica americana
Aquatic Gartersnake (14)
Thamnophis atratus
Bald Eagle (5)
Haliaeetus leucocephalusDL
Barred Owl (5)
Strix varia
Bay Horsehair Lichen (1)
Sulcaria badia
Big Manzanita (4)
Arctostaphylos manzanita
Bigleaf Maple (14)
Acer macrophyllum
Black Bulgar (1)
Bulgaria inquinans
Black Juga (1)
Juga nigrina
Black-fruit Dogwood (7)
Cornus sessilis
Blistered Jelly Lichen (1)
Collema nigrescens
Blue Field Gilia (2)
Gilia capitata
Blue Field Madder (4)
Sherardia arvensis
Blue-green Anise Mushroom (2)
Collybia odora
Bouncing-bet (4)
Saponaria officinalis
Box-leaf Silktassel (1)
Garrya buxifolia
Bracken Fern (4)
Pteridium aquilinum
Brazilian Free-tailed Bat (1)
Tadarida brasiliensis
Brewer's Peavine (1)
Lathyrus sulphureus
Broadbean (1)
Vicia faba
Brown Creeper (1)
Certhia americana
Brown-eyed Sunshine Lichen (1)
Vulpicida canadensis
Bull Thistle (2)
Cirsium vulgare
Bushtit (1)
Psaltriparus minimus
California Black Oak (6)
Quercus kelloggii
California Blue-eyed-grass (2)
Sisyrinchium bellum
California Brickell-bush (1)
Brickellia californica
California Buckeye (1)
Aesculus californica
California Coffeeberry (2)
Frangula californica
California Creamcup (1)
Platystemon californicus
California Fairyfan (1)
Clarkia heterandra
California Fawnlily (21)
Erythronium californicum
California Foothill Pine (19)
Pinus sabiniana
California Goldfields (1)
Lasthenia californica
California Grape (5)
Vitis californica
California Groundcone (34)
Kopsiopsis strobilacea
California Harebell (4)
Smithiastrum prenanthoides
California Honeysuckle (5)
Lonicera hispidula
California Kingsnake (2)
Lampropeltis californiae
California Milkwort (2)
Rhinotropis californica
California Mistmaiden (1)
Romanzoffia californica
California Poppy (1)
Eschscholzia californica
California Pseudobraunia Moss (1)
Pseudobraunia californica
California Quail (1)
Callipepla californica
California Scrub Jay (1)
Aphelocoma californica
California Spikenard (4)
Aralia californica
California Turret Spider (2)
Atypoides riversi
California Vole (1)
Microtus californicus
California asterella (4)
Calasterella californica
Canada Goose (1)
Branta canadensis
Candlesnuff Fungus (1)
Xylaria hypoxylon
Canyon Live Oak (16)
Quercus chrysolepis
Carolina Tassel-rue (1)
Trautvetteria caroliniensis
Cassin's Vireo (1)
Vireo cassinii
Catnip (1)
Nepeta cataria
Chaparral Honeysuckle (1)
Lonicera interrupta
Chickweed Monkeyflower (7)
Erythranthe alsinoides
Chicory (7)
Cichorium intybus
Chilean Sweet-cicely (1)
Osmorhiza berteroi
Chinook Salmon (2)
Oncorhynchus tshawytscha
Clasping-leaf Dogbane (1)
Apocynum cannabinum
Coast Manroot (2)
Marah oregana
Coastal Giant Salamander (5)
Dicamptodon tenebrosus
Coastal Woodfern (7)
Dryopteris arguta
Coccora (5)
Amanita calyptroderma
Comb Hericium (2)
Hericium coralloides
Common Bluecup (1)
Githopsis specularioides
Common Coral Slime (1)
Ceratiomyxa fruticulosa
Common Cord Moss (1)
Funaria hygrometrica
Common Fig (1)
Ficus carica
Common Gartersnake (9)
Thamnophis sirtalis
Common Goat's-beard (1)
Aruncus dioicus
Common Merganser (1)
Mergus merganser
Common Mullein (5)
Verbascum thapsus
Common Oleander (1)
Nerium oleander
Common Raven (1)
Corvus corax
Common Sagebrush Lizard (2)
Sceloporus graciosus
Common Sandweed (1)
Athysanus pusillus
Common Spring-gold (3)
Crocidium multicaule
Common St. John's-wort (2)
Hypericum perforatum
Common Wintergreen (1)
Chimaphila umbellata
Common Woolly-sunflower (4)
Eriophyllum lanatum
Common Yarrow (3)
Achillea millefolium
Cougar (6)
Puma concolor
Cramp Balls (1)
Annulohypoxylon thouarsianum
Crevice Alumroot (3)
Heuchera micrantha
Dalmatian Toadflax (8)
Linaria dalmatica
Dark-eyed Junco (2)
Junco hyemalis
Deathstring Orb Weaver (1)
Cyclosa conica
Deerbrush (10)
Ceanothus integerrimus
Del Norte Salamander (2)
Plethodon elongatus
Deltoid Balsamroot (1)
Balsamorhiza deltoidea
Dense Lace Fern (9)
Aspidotis densa
Devil's Matchstick (1)
Pilophorus acicularis
Douglas' Savory (3)
Clinopodium douglasii
Douglas' Squirrel (2)
Tamiasciurus douglasii
Douglas' Wood Beauty (1)
Drymocallis glandulosa
Douglas' Wormwood (2)
Artemisia douglasiana
Douglas-fir (14)
Pseudotsuga menziesii
Douglas-fir Cone Mushroom (2)
Strobilurus trullisatus
Dovefoot Crane's-bill (4)
Geranium molle
Dwarf Chaparral False Willow (4)
Baccharis pilularis
Dwarf Owl's-clover (1)
Triphysaria pusilla
Dyer's Woad (2)
Isatis tinctoria
Earspoon Fungus (4)
Auriscalpium vulgare
Earth Box (1)
Geopyxis carbonaria
English Plantain (2)
Plantago lanceolata
Ensatina (22)
Ensatina eschscholtzii
Eyed Moss-thorns Lichen (1)
Polychidium muscicola
Eyed Violet (40)
Viola ocellata
Fairy Slipper (8)
Calypso bulbosa
Fall Thistle (6)
Cirsium occidentale
Fancy Frost Lichen (1)
Physconia americana
Felt-ringed Agaricus (1)
Agaricus hondensis
Flaky Waxy Cap (1)
Hygrophorus chrysodon
Fork-toothed Ookow (7)
Dichelostemma congestum
Forked Tube Lichen (1)
Hypogymnia imshaugii
Fragile Fern (1)
Cystopteris fragilis
Fringed Tubaria (1)
Tubaria furfuracea
Fringepod (5)
Thysanocarpus curvipes
Gardner's Grizzled Moss (1)
Ptychomitrium gardneri
Giant Blazingstar (2)
Mentzelia laevicaulis
Giant Chainfern (8)
Woodwardia fimbriata
Giant Helleborine (2)
Epipactis gigantea
Giant Horsetail (1)
Equisetum telmateia
Giant Pinedrops (2)
Pterospora andromedea
Giant Rattlesnake-plantain (1)
Goodyera oblongifolia
Goldback Fern (22)
Pentagramma triangularis
Golden Chinquapin (2)
Chrysolepis chrysophylla
Goldenrod Crab Spider (1)
Misumena vatia
Gophersnake (4)
Pituophis catenifer
Grape Erineum Mite (1)
Colomerus vitis
Gray Fox (2)
Urocyon cinereoargenteus
Hairy Curtain Crust (6)
Stereum hirsutum
Hairy-pink (5)
Petrorhagia dubia
Hartweg's Wild Ginger (9)
Asarum hartwegii
Harvest Brodiaea (3)
Brodiaea elegans
Henderson's Shootingstar (10)
Primula hendersonii
Herb-Robert (1)
Geranium robertianum
Hermit Thrush (1)
Catharus guttatus
Honey Fungus (1)
Armillaria mellea
Hooded False Morel (2)
Paragyromitra infula
Hooded Merganser (1)
Lophodytes cucullatus
Hooker's Mandarin (9)
Prosartes hookeri
Hot-rock Beardtongue (3)
Penstemon deustus
Humboldt's Flying Squirrel (1)
Glaucomys oregonensis
Hummingbird-trumpet (5)
Epilobium canum
Ida-may Snakelily (25)
Dichelostemma ida-maia
Imbricate Scorpionweed (1)
Phacelia imbricata
Incense Cedar (9)
Calocedrus decurrens
Indian Warrior (44)
Pedicularis densiflora
Ivory Woodwax (1)
Hygrophorus eburneus
Jelly Tooth (4)
Pseudohydnum gelatinosum
Jordan's Maidenhair Fern (7)
Adiantum jordanii
June Mushroom (1)
Gymnopus dryophilus
Kellogg's Monkeyflower (8)
Diplacus kelloggii
Klamath Black Salamander (11)
Aneides klamathensis
Knotted Clover (1)
Trifolium striatum
Lace Lipfern (2)
Myriopteris gracillima
Large Fringe-cup (4)
Tellima grandiflora
Large Quaking Grass (3)
Briza maxima
Large-flower Collomia (4)
Collomia grandiflora
Lax Stonecrop (1)
Sedum laxum
Leafless wintergreen (8)
Pyrola aphylla
Leafy Fleabane (5)
Erigeron foliosus
Leopard Lily (1)
Lilium pardalinum
Lewis' Mock Orange (3)
Philadelphus lewisii
Lichen Agaric (3)
Lichenomphalia ericetorum
Lilac Lily (2)
Lilium rubescens
Lilac Mycena (1)
Mycena pura
Linearleaf Phacelia (1)
Phacelia linearis
Littleleaf Miner's-lettuce (4)
Montia parvifolia
Littleleaf Silverback (1)
Luina hypoleuca
Long-tube Iris (17)
Iris tenuissima
Longtail Wild Ginger (3)
Asarum caudatum
Lovely Clarkia (28)
Clarkia concinna
Many-flower Snakelily (2)
Dichelostemma multiflorum
Many-leaf Peavine (1)
Lathyrus polyphyllus
Manzanita Butter Clumps (2)
Cudonia spathulata
Manzanita Hoof Polypore (2)
Phellinus arctostaphyli
Menzies' Baby-blue-eyes (2)
Nemophila menziesii
Menzies' Wintergreen (5)
Chimaphila menziesii
Mertens' Saxifrage (6)
Saxifraga mertensiana
Mexican Catchfly (5)
Silene laciniata
Mielichhofer's Copper Moss (1)
Mielichhoferia elongata
Miner's-lettuce (3)
Claytonia perfoliata
Modest Whipple-vine (13)
Whipplea modesta
Mottled Tube Lichen (1)
Hypogymnia inactiva
Mountain Quail (1)
Oreortyx pictus
Mountain-mahogany (6)
Cercocarpus betuloides
Mule Deer (4)
Odocoileus hemionus
Narrowleaf Blue-eyed Mary (4)
Collinsia linearis
Narrowleaf Milkweed (2)
Asclepias fascicularis
Narrowleaf Mule's-ears (2)
Wyethia angustifolia
Narrowleaf Owl's-clover (1)
Castilleja attenuata
Narrowleaf Swordfern (3)
Polystichum imbricans
Nelson's Stringflower (54)
Silene nelsonii
Netted Specklebelly (1)
Lobaria anomala
New World Dyer's Polypore (3)
Phaeolus hispidoides
North American Racer (2)
Coluber constrictor
North American River Otter (3)
Lontra canadensis
Northern Alligator Lizard (11)
Elgaria coerulea
Northern Flicker (2)
Colaptes auratus
Northwestern Pond Turtle (32)
Actinemys marmorataProposed Threatened
Northwestern Salamander (2)
Ambystoma gracile
Nuttall's Toothwort (2)
Cardamine nuttallii
Oak-loving Elfin Saddle (3)
Helvella dryophila
Oceanspray (5)
Holodiscus discolor
Ojai Fritillary (23)
Fritillaria affinis
Orange Honeysuckle (1)
Lonicera ciliosa
Orange Peel Fungus (1)
Aleuria aurantia
Oregon Ash (2)
Fraxinus latifolia
Oregon Beaked Moss (2)
Kindbergia oregana
Oregon Boxleaf (1)
Paxistima myrsinites
Oregon Fairy Shrimp (2)
Eubranchipus oregonus
Oregon White Oak (10)
Quercus garryana
Orobus-seed Liverwort (1)
Targionia hypophylla
Oso-berry (2)
Oemleria cerasiformis
Oyster Mushroom (2)
Pleurotus ostreatus
Pacific Bananaslug (3)
Ariolimax columbianus
Pacific Black-snakeroot (2)
Sanicula crassicaulis
Pacific Bleedingheart (2)
Dicentra formosa
Pacific Coast Tick (1)
Dermacentor occidentalis
Pacific Dogwood (12)
Cornus nuttallii
Pacific Madrone (35)
Arbutus menziesii
Pacific Mistletoe (2)
Phoradendron villosum
Pacific Sideband Snail (5)
Monadenia fidelis
Pacific Stonecrop (22)
Sedum spathulifolium
Pacific Treefrog (39)
Pseudacris regilla
Pacific Yew (4)
Taxus brevifolia
Pallid Bat (1)
Antrozous pallidus
Panther Amanita (1)
Amanita pantherina
Pearly Everlasting (1)
Anaphalis margaritacea
Perennial Pea (5)
Lathyrus latifolius
Petticoat Mottlegill (1)
Panaeolus papilionaceus
Phantom Orchid (3)
Cephalanthera austiniae
Piggyback Plant (3)
Tolmiea menziesii
Pimpled Kidney Lichen (1)
Nephroma resupinatum
Pin Clover (2)
Erodium cicutarium
Pine Violet (1)
Viola purpurea
Plains Agrocybe (2)
Agrocybe pediades
Plume Moss (5)
Dendroalsia abietina
Ponderosa Pine (3)
Pinus ponderosa
Powder-headed Tube Lichen (1)
Hypogymnia tubulosa
Prairie Junegrass (1)
Koeleria macrantha
Proso Millet (1)
Panicum miliaceum
Purple Black-snakeroot (7)
Sanicula bipinnatifida
Purple Deadnettle (4)
Lamium purpureum
Purple Milkweed (2)
Asclepias cordifolia
Queen Bolete (3)
Boletus regineus
Rabbitfoot Clover (2)
Trifolium arvense
Raccoon (1)
Procyon lotor
Rainbow Trout or Steelhead (4)
Oncorhynchus mykiss
Rayless Arnica (1)
Arnica discoidea
Red Baneberry (3)
Actaea rubra
Red Clover (2)
Trifolium pratense
Red Larkspur (12)
Delphinium nudicaule
Red-osier Dogwood (1)
Cornus sericea
Red-shouldered Hawk (2)
Buteo lineatus
Red-stem Springbeauty (1)
Claytonia rubra
Red-tailed Hawk (2)
Buteo jamaicensis
Red-throated Loon (1)
Gavia stellata
Redwood (1)
Sequoia sempervirens
Redwood Beardtongue (17)
Keckiella corymbosa
Redwood Sideband (2)
Monadenia infumata
Remote-leaf Thistle (1)
Cirsium remotifolium
Reticulate Taildropper (2)
Prophysaon andersonii
Ribbon Rag Lichen (1)
Platismatia stenophylla
Ring-necked Snake (1)
Diadophis punctatus
Ringtail (3)
Bassariscus astutus
Rose Campion (1)
Silene coronaria
Rose Clover (3)
Trifolium hirtum
Rough Horsetail (1)
Equisetum hyemale
Rough-skinned Newt (5)
Taricha granulosa
Roughleaf Aster (1)
Eurybia radulina
Ruffed Grouse (1)
Bonasa umbellus
Sadler's Oak (1)
Quercus sadleriana
San Francisco Woodland-star (1)
Lithophragma affine
Saskatoon (2)
Amelanchier alnifolia
Scaly Chaparral (1)
Trilobopsis loricata
Scarlet Missionbells (1)
Fritillaria recurva
Scarlet Monkeyflower (1)
Erythranthe cardinalis
Scotch Broom (2)
Cytisus scoparius
Sedge-leaf Whitethorn (6)
Ceanothus cuneatus
Self-heal (1)
Prunella vulgaris
Shaggy Mane (1)
Coprinus comatus
Shasta Pincushion (1)
Chaenactis suffrutescens
Shelton's Violet (2)
Viola sheltonii
Shoreline Wolf Spider (1)
Arctosa littoralis
Short-stem Russula (1)
Russula brevipes
Showy Milkweed (4)
Asclepias speciosa
Showy Tarweed (5)
Madia elegans
Shrew-mole (1)
Neurotrichus gibbsii
Siberian Springbeauty (2)
Claytonia sibirica
Sierra Gooseberry (7)
Ribes roezlii
Sierra Jewelflower (1)
Streptanthus tortuosus
Sierra Milkwort (3)
Rhinotropis cornuta
Signal Crayfish (3)
Pacifastacus leniusculus
Silk Tree (1)
Albizia julibrissin
Silver Wattle (1)
Acacia dealbata
Silver-crown (1)
Cacaliopsis nardosmia
Silver-rimmed Shingle Lichen (1)
Fuscopannaria pacifica
Single-flowered Clintonia (1)
Clintonia uniflora
Siskiyou Bitterroot (1)
Lewisia cotyledon
Siskiyou False Hellebore (1)
Veratrum insolitum
Siskiyou Mountain Woodland-star (3)
Lithophragma campanulatum
Slender Catchfly (6)
Silene greenei
Slender-stem Lessingia (2)
Lessingia nemaclada
Slim Anise Mushroom (2)
Clitocybe fragrans
Slimy-Girdled Cort (2)
Cortinarius glutinosoarmillatus
Small Inside-out-flower (13)
Vancouveria planipetala
Small-flower Tonella (6)
Tonella tenella
Small-flowered Trefoil (1)
Acmispon parviflorus
Small-leaf Monkeyflower (1)
Erythranthe microphylla
Smoky Bracket (2)
Bjerkandera adusta
Smooth Thimble Mushroom (4)
Verpa conica
Snowberry (1)
Symphoricarpos albus
Solomon's-plume (18)
Maianthemum racemosum
Song Sparrow (1)
Melospiza melodia
Southern Alligator Lizard (2)
Elgaria multicarinata
Spearleaf False Dandelion (1)
Agoseris retrorsa
Splitgill (2)
Schizophyllum commune
Spotted Coralroot (3)
Corallorhiza maculata
Spotted Owl (2)
Strix occidentalis
Spotted Sandpiper (1)
Actitis macularius
Spotted Towhee (1)
Pipilo maculatus
Spreading Dogbane (3)
Apocynum androsaemifolium
Spreading Stonecrop (1)
Sedum radiatum
Spring Birch (1)
Betula occidentalis
Spring Coccora (1)
Amanita vernicoccora
Spring Vetch (2)
Vicia sativa
Spruce Gymnophilus (1)
Gymnopilus sapineus
Starflower Solomon's-plume (1)
Maianthemum stellatum
Steller's Jay (1)
Cyanocitta stelleri
Straggly Gooseberry (1)
Ribes divaricatum
Streambank Springbeauty (2)
Claytonia parviflora
Striped Coralroot (1)
Corallorhiza striata
Striped Skunk (1)
Mephitis mephitis
Subterranean Clover (2)
Trifolium subterraneum
Suckling Clover (2)
Trifolium dubium
Sugar Pine (4)
Pinus lambertiana
Sugarstick (3)
Allotropa virgata
Sulphur Tuft (1)
Hypholoma fasciculare
Thimbleberry (4)
Rubus parviflorus
Tolmie's Mariposa Lily (31)
Calochortus tolmiei
Tongue Clarkia (3)
Clarkia rhomboidea
Tracy's Beardtongue (1)
Penstemon tracyi
Tree-of-Heaven (1)
Ailanthus altissima
Trinity River Jewelflower (9)
Streptanthus oblanceolatus
Turkey Tail (18)
Trametes versicolor
Turpentine Wavewing (1)
Cymopterus terebinthinus
Turpentine Weed (3)
Trichostema laxum
Twinflower (2)
Linnaea borealis
Umbrella Plant (11)
Darmera peltata
Upland Larkspur (1)
Delphinium nuttallianum
Vanilla-leaf (2)
Achlys triphylla
Variable-leaf Baby-blue-eyes (3)
Nemophila heterophylla
Varied Rag Lichen (1)
Platismatia glauca
Varied-leaf Collomia (10)
Collomia heterophylla
Veiled Polypore (6)
Cryptoporus volvatus
Vermilion Cystoderma (1)
Cystodermella cinnabarina
Vinegarweed (1)
Trichostema lanceolatum
Violet Draperia (3)
Draperia systyla
Wallace's Spikemoss (5)
Selaginella wallacei
Wandering Salamander (4)
Aneides vagrans
Wapiti (1)
Cervus canadensis
Washington Lily (2)
Lilium washingtonianum
Wavyleaf Soap-plant (2)
Chlorogalum pomeridianum
Western Black-legged Tick (1)
Ixodes pacificus
Western Bluebird (1)
Sialia mexicana
Western Buttercup (1)
Ranunculus occidentalis
Western Columbine (2)
Aquilegia formosa
Western Fence Lizard (4)
Sceloporus occidentalis
Western Forest Scorpion (16)
Uroctonus mordax
Western Fragrant Goldenrod (1)
Euthamia occidentalis
Western Gilled Bolete (1)
Phylloporus arenicola
Western Gray Squirrel (3)
Sciurus griseus
Western Joepye-weed (3)
Ageratina occidentalis
Western Ladies'-tresses (1)
Spiranthes porrifolia
Western Painted Suillus (1)
Suillus lakei
Western Pearlshell (9)
Margaritifera falcata
Western Poison-oak (20)
Toxicodendron diversilobum
Western Rattlesnake (1)
Crotalus oreganus
Western Redbud (21)
Cercis occidentalis
Western Screech-Owl (1)
Megascops kennicottii
Western Skink (6)
Plestiodon skiltonianus
Western Swordfern (3)
Polystichum munitum
Western Toad (13)
Anaxyrus boreas
Western Trillium (6)
Trillium ovatum
Western Wallflower (3)
Erysimum capitatum
Whiskered Jelly Lichen (1)
Leptochidium albociliatum
White Chanterelle (1)
Cantharellus subalbidus
White Moth Mullein (2)
Verbascum blattaria
White Toadshade (18)
Trillium albidum
White Triteleia (1)
Triteleia hyacinthina
White-flower Hawkweed (4)
Hieracium albiflorum
White-stem Gooseberry (1)
Ribes inerme
White-stem Raspberry (2)
Rubus leucodermis
Wild Carrot (1)
Daucus carota
Wild Turkey (1)
Meleagris gallopavo
Windowbox Wood-sorrel (1)
Oxalis articulata
Winecup Clarkia (1)
Clarkia purpurea
Winter Vetch (1)
Vicia villosa
Witch's Hat (2)
Hygrocybe singeri
Woodland Phlox (4)
Phlox adsurgens
Woodland Strawberry (2)
Fragaria vesca
Woodland Tarweed (7)
Anisocarpus madioides
Woolly-head Clover (2)
Trifolium eriocephalum
Wrentit (1)
Chamaea fasciata
Yellow Star-thistle (4)
Centaurea solstitialis
Yellow-rumped Warbler (1)
Setophaga coronata
Yellow-spotted Millipede (1)
Harpaphe haydeniana
Yellow-staining Agaricus (1)
Agaricus xanthodermus
Yellow-staining Milk Cap (4)
Lactarius xanthogalactus
Yellowleg Bonnet (2)
Mycena epipterygia
a blind springtail (1)
Hymenaphorura cocklei
a fungus (2)
Lactarius argillaceifolius
a fungus (1)
Agaricus californicus
a fungus (1)
Calbovista subsculpta
a fungus (2)
Cantharellus cascadensis
a fungus (2)
Chlorociboria aeruginosa
a fungus (1)
Clitopilus hobsonii
a fungus (1)
Coccomyces dentatus
a fungus (3)
Craterellus calicornucopioides
a fungus (1)
Cystoderma carcharias
a fungus (1)
Dendrocollybia racemosa
a fungus (1)
Helvella compressa
a fungus (1)
Helvella maculata
a fungus (4)
Hericium erinaceus
a fungus (1)
Hohenbuehelia mastrucata
a fungus (1)
Laccaria amethysteo-occidentalis
a fungus (1)
Laccaria proxima
a fungus (4)
Lactarius rubrilacteus
a fungus (2)
Lepiota magnispora
a fungus (2)
Marasmius plicatulus
a fungus (1)
Morchella brunnea
a fungus (2)
Morchella tridentina
a fungus (1)
Mucronella fusiformis
a fungus (2)
Mycena maculata
a fungus (1)
Omphalotus olivascens
a fungus (1)
Panus conchatus
a fungus (1)
Peziza varia
a fungus (1)
Pholiota decorata
a fungus (1)
Pluteus exilis
a fungus (3)
Porodaedalea pini
a fungus (1)
Psathyrella longipes
a fungus (4)
Rhodocollybia butyracea
a fungus (1)
Rhytisma punctatum
a fungus (1)
Stereum ochraceoflavum
a fungus (6)
Stropharia ambigua
a fungus (1)
Taphrina occidentalis
a fungus (1)
Tephrocybe rancida
a fungus (1)
Trichoderma pulvinatum
a fungus (2)
Tricholoma murrillianum
a fungus (1)
Urnula padeniana
a terrestrial slug (1)
Ariolimax buttoni
blue dicks (5)
Dipterostemon capitatus
orange bonnet (2)
Pruinomycena acicula
snow queen (9)
Veronica regina-nivalis
turkey mullein (1)
Croton setiger
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
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
Pacific Marten
Martes caurina
Suckley's Cuckoo Bumble Bee
Bombus suckleyiProposed Endangered
Yellow-billed Cuckoo
Coccyzus americanus
Other Species of Concern (11)

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

Allen's Hummingbird
Selasphorus sasin
Bald Eagle
Haliaeetus leucocephalus
Black Swift
Cypseloides niger
Chestnut-backed Chickadee
Poecile rufescens rufescens
Evening Grosbeak
Coccothraustes vespertinus
Golden Eagle
Aquila chrysaetos
Oak Titmouse
Baeolophus inornatus
Olive-sided Flycatcher
Contopus cooperi
Rufous Hummingbird
Selasphorus rufus
Western Screech-Owl
Megascops kennicottii cardonensis
Wrentit
Chamaea fasciata
Migratory Birds of Conservation Concern (11)

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.

Allen's Hummingbird
Selasphorus sasin
Bald Eagle
Haliaeetus leucocephalus
Black Swift
Cypseloides niger
Chestnut-backed Chickadee
Poecile rufescens
Evening Grosbeak
Coccothraustes vespertinus
Golden Eagle
Aquila chrysaetos
Oak Titmouse
Baeolophus inornatus
Olive-sided Flycatcher
Contopus cooperi
Rufous Hummingbird
Selasphorus rufus
Western Screech-Owl
Megascops kennicottii
Wrentit
Chamaea fasciata
Vegetation (8)

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

California Mixed Evergreen Forest
Tree / Conifer · 4,812 ha
GNR52.6%
California Chaparral
Shrub / Shrubland · 1,832 ha
GNR20.0%
California Mixed Conifer Forest
Tree / Conifer · 770 ha
GNR8.4%
California Mixed Conifer Forest
Tree / Conifer · 389 ha
GNR4.2%
California Mountain Chaparral
Shrub / Shrubland · 389 ha
GNR4.2%
California Foothill Mixed Oak Woodland
Tree / Hardwood · 382 ha
GNR4.2%
GNR3.0%
GNR0.7%

Cow Creek

Cow Creek Roadless Area

Shasta-Trinity National Forest, California · 22,627 acres