Ishi

Lassen National Forest · California · 21,805 acres · RoadlessArea Rule (2001)
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Observed Species (478)

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

Slender Orcutt Grass (3)
Orcuttia tenuisThreatened
(4)
Selenocheir sinuata
(5)
Paeromopus angusticeps
(3)
Brachycybe rosea
(2)
Brachycybe producta
(4)
Colonus hesperus
(17)
Calochortus syntrophus
(2)
Nostoc parmelioides
Acorn Woodpecker (6)
Melanerpes formicivorus
Adobe Lily (9)
Fritillaria pluriflora
Ahart's Paronychia (4)
Paronychia ahartii
Aleutian Maidenhair Fern (4)
Adiantum aleuticum
American Beaver (3)
Castor canadensis
American Black Bear (23)
Ursus americanus
American Bullfrog (15)
Lithobates catesbeianus
American Dipper (5)
Cinclus mexicanus
American Kestrel (4)
Falco sparverius
American Purple Vetch (8)
Vicia americana
American Robin (8)
Turdus migratorius
American Trailplant (4)
Adenocaulon bicolor
Anderson's Thistle (2)
Cirsium andersonii
Anna's Hummingbird (8)
Calypte anna
Annual Knawel (2)
Scleranthus annuus
Bald Eagle (7)
Haliaeetus leucocephalusDL
Balloon Sack Clover (26)
Trifolium depauperatum
Beaked Hazelnut (2)
Corylus cornuta
Bear Valley Buckwheat (4)
Eriogonum ursinum
Beavertail Mariposa Lily (2)
Calochortus coeruleus
Belted Kingfisher (3)
Megaceryle alcyon
Bewick's Wren (3)
Thryomanes bewickii
Bidwell Knotweed (13)
Polygonum bidwelliae
Big Manzanita (5)
Arctostaphylos manzanita
Bigleaf Maple (21)
Acer macrophyllum
Bird's-foot Cliffbrake (36)
Pellaea mucronata
Bird-eye Speedwell (4)
Veronica persica
Bitter Cherry (2)
Prunus emarginata
Black Cottonwood (3)
Populus trichocarpa
Black Phoebe (6)
Sayornis nigricans
Black-fruit Dogwood (12)
Cornus sessilis
Black-headed Grosbeak (3)
Pheucticus melanocephalus
Black-tailed Jackrabbit (4)
Lepus californicus
Black-throated Gray Warbler (2)
Setophaga nigrescens
Blessed Milk-thistle (2)
Silybum marianum
Blow-wives (3)
Achyrachaena mollis
Blue Field Gilia (11)
Gilia capitata
Blue Field Madder (7)
Sherardia arvensis
Bobcat (11)
Lynx rufus
Bolander's Woodland-star (10)
Lithophragma bolanderi
Bracken Fern (5)
Pteridium aquilinum
Brazilian Free-tailed Bat (3)
Tadarida brasiliensis
Brewer's Peavine (2)
Lathyrus sulphureus
Brewer's Wildmint (3)
Monardella breweri
Bridges' Triteleia (18)
Triteleia bridgesii
Bristly Dogtail Grass (3)
Cynosurus echinatus
Broad-stem Onion (2)
Allium platycaule
Brook-pimpernel (2)
Veronica anagallis-aquatica
Brown Dogwood (2)
Cornus glabrata
Brown-headed Cowbird (2)
Molothrus ater
Bulbous Bluegrass (17)
Poa bulbosa
Bull Thistle (2)
Cirsium vulgare
Bullock's Oriole (2)
Icterus bullockii
Burrowing Owl (4)
Athene cunicularia
Bush Beardtongue (2)
Keckiella lemmonii
Bushtit (2)
Psaltriparus minimus
California Ash (2)
Fraxinus dipetala
California Bay (6)
Umbellularia californica
California Black Oak (19)
Quercus kelloggii
California Blue-eyed-grass (3)
Sisyrinchium bellum
California Buckeye (21)
Aesculus californica
California Coffeeberry (12)
Frangula californica
California Creamcup (4)
Platystemon californicus
California Dutchman's-pipe (17)
Aristolochia californica
California Figwort (5)
Scrophularia californica
California Flannelbush (14)
Fremontodendron californicum
California Flattened Jumping Spider (3)
Platycryptus californicus
California Foothill Pine (21)
Pinus sabiniana
California Grape (8)
Vitis californica
California Gromwell (2)
Lithospermum californicum
California Harebell (5)
Smithiastrum prenanthoides
California Juniper (8)
Juniperus californica
California Kingsnake (6)
Lampropeltis californiae
California Pitcherplant (5)
Darlingtonia californica
California Poppy (18)
Eschscholzia californica
California Quail (8)
Callipepla californica
California Rockrose (5)
Helianthella californica
California Scrub Jay (10)
Aphelocoma californica
California Scrub Oak (4)
Quercus berberidifolia
California Skullcap (3)
Scutellaria californica
California Smilax (10)
Smilax californica
California Stickseed (2)
Hackelia californica
California Sycamore (4)
Platanus racemosa
California Thrasher (2)
Toxostoma redivivum
California Torreya (30)
Torreya californica
California Waterleaf (2)
Hydrophyllum occidentale
California White Oak (2)
Quercus lobata
California Yerba Santa (36)
Eriodictyon californicum
California common scorpion (2)
Paruroctonus silvestrii
California fleabane (6)
Erigeron incomptus
Californian False Hellebore (2)
Veratrum californicum
Calyx-nose Monkeyflower (27)
Erythranthe nasuta
Canyon Live Oak (20)
Quercus chrysolepis
Canyon Liveforever (69)
Dudleya cymosa
Cascade Onion (3)
Allium cratericola
Chaparral Honeysuckle (11)
Lonicera interrupta
Chick Lupine (4)
Lupinus microcarpus
Chinook Salmon (2)
Oncorhynchus tshawytscha
Chipping Sparrow (4)
Spizella passerina
Choke Cherry (2)
Prunus virginiana
Cliff Swallow (2)
Petrochelidon pyrrhonota
Coffee Fern (6)
Pellaea andromedifolia
Common Bluecup (2)
Githopsis specularioides
Common Chickweed (3)
Stellaria media
Common Clammyweed (3)
Polanisia dodecandra
Common Deadnettle (12)
Lamium amplexicaule
Common Gartersnake (5)
Thamnophis sirtalis
Common Horehound (4)
Marrubium vulgare
Common Indian Clover (13)
Trifolium albopurpureum
Common Mullein (4)
Verbascum thapsus
Common Pill-bug (2)
Armadillidium vulgare
Common Raven (5)
Corvus corax
Common Sagebrush Lizard (5)
Sceloporus graciosus
Common Sandweed (6)
Athysanus pusillus
Common Sharp-tailed Snake (2)
Contia tenuis
Common Stickyseed (10)
Blennosperma nanum
Common Wintergreen (8)
Chimaphila umbellata
Common Woolly-sunflower (24)
Eriophyllum lanatum
Common Yarrow (6)
Achillea millefolium
Compact Brome (2)
Bromus madritensis
Cougar (11)
Puma concolor
Coulter's Pine (2)
Pinus coulteri
Cow-parsnip (2)
Heracleum maximum
Coyote (13)
Canis latrans
Cream Sacs (2)
Castilleja rubicundula
Creeping Sage (7)
Salvia sonomensis
Crevice Alumroot (3)
Heuchera micrantha
Curly Dock (3)
Rumex crispus
Cutleaf Owl's-clover (2)
Castilleja lacera
Dark-eyed Junco (8)
Junco hyemalis
Deerbrush (29)
Ceanothus integerrimus
Dense Lace Fern (5)
Aspidotis densa
Depauperate Milkvetch (5)
Astragalus pauperculus
Different-nerve Sedge (3)
Carex heteroneura
Douglas Oak (26)
Quercus douglasii
Douglas' Lupine (3)
Lupinus nanus
Douglas' Monkeyflower (6)
Diplacus douglasii
Douglas' Squirrel (8)
Tamiasciurus douglasii
Douglas' Wormwood (3)
Artemisia douglasiana
Douglas-fir (5)
Pseudotsuga menziesii
Dovefoot Crane's-bill (3)
Geranium molle
Downy Navarretia (5)
Navarretia pubescens
Dwarf Downingia (3)
Downingia pusilla
Emery Rocktripe Lichen (5)
Umbilicaria phaea
English Plantain (4)
Plantago lanceolata
Ensatina (3)
Ensatina eschscholtzii
Erect Plantain (16)
Plantago erecta
Eurasian Collared-Dove (3)
Streptopelia decaocto
European Starling (3)
Sturnus vulgaris
Evening Snow (2)
Linanthus dichotomus
Evergreen Blackberry (4)
Rubus laciniatus
Fall Thistle (21)
Cirsium occidentale
Few-flower Blue-eyed Mary (3)
Collinsia sparsiflora
Few-flowered Oatgrass (3)
Danthonia unispicata
Field Bindweed (2)
Convolvulus arvensis
Field Hedge-parsley (2)
Torilis arvensis
Fire-wheel Blanket-flower (3)
Gaillardia pulchella
Floating Marsh-pennywort (2)
Hydrocotyle ranunculoides
Foothill Beardtongue (2)
Penstemon heterophyllus
Foothill Clover (5)
Trifolium ciliolatum
Foothill Desert-parsley (4)
Lomatium utriculatum
Fork-toothed Ookow (12)
Dichelostemma congestum
Fountain Miner's-lettuce (2)
Montia fontana
Fragrant Sumac (11)
Rhus aromatica
Fremont's Tidy-tips (9)
Layia fremontii
Fringepod (10)
Thysanocarpus curvipes
Gambel's Dwarf Milkvetch (3)
Astragalus gambelianus
Gaping Beardtongue (10)
Keckiella breviflora
Giant Chainfern (8)
Woodwardia fimbriata
Giant Crab Spider (4)
Olios giganteus
Giant Helleborine (2)
Epipactis gigantea
Giant Pinedrops (6)
Pterospora andromedea
Giant Rattlesnake-plantain (6)
Goodyera oblongifolia
Glandular Clarkia (3)
Clarkia arcuata
Goldback Fern (10)
Pentagramma triangularis
Golden Eagle (2)
Aquila chrysaetos
Golden Triteleia (4)
Triteleia ixioides
Golden-crowned Sparrow (3)
Zonotrichia atricapilla
Golden-mantled Ground Squirrel (2)
Callospermophilus lateralis
Goldenrod Crab Spider (2)
Misumena vatia
Gophersnake (27)
Pituophis catenifer
Graceful Bedstraw (2)
Galium porrigens
Grassy Tarweed (3)
Madia gracilis
Gray Fox (14)
Urocyon cinereoargenteus
Grayleaf Skullcap (3)
Scutellaria siphocampyloides
Great Brome (2)
Bromus diandrus
Great Egret (4)
Ardea alba
Great Horned Owl (6)
Bubo virginianus
Greater Roadrunner (5)
Geococcyx californianus
Green Heron (2)
Butorides virescens
Green Sunfish (3)
Lepomis cyanellus
Greenleaf Manzanita (10)
Arctostaphylos patula
Hairy Curtain Crust (3)
Stereum hirsutum
Hairy-pink (17)
Petrorhagia dubia
Hall's Rupertia (3)
Rupertia hallii
Hansen's Spikemoss (16)
Selaginella hansenii
Hartweg's Odontostomum (7)
Odontostomum hartwegii
Hartweg's Tauschia (3)
Tauschia hartwegii
Hartweg's Wild Ginger (39)
Asarum hartwegii
Harvest Brodiaea (20)
Brodiaea elegans
Hayfield Tarweed (2)
Hemizonia congesta
Henderson's Shootingstar (8)
Primula hendersonii
Hogwallow Starfish (3)
Hesperevax caulescens
Hollyleaf Redberry (2)
Rhamnus ilicifolia
Hooker's Mandarin (2)
Prosartes hookeri
Incense Cedar (18)
Calocedrus decurrens
Indian Warrior (24)
Pedicularis densiflora
Interior Live Oak (10)
Quercus wislizeni
Ithuriel's Spear (16)
Triteleia laxa
Jonny-turk Owl's-clover (17)
Triphysaria eriantha
Jordan's Maidenhair Fern (7)
Adiantum jordanii
Kellogg's Monkeyflower (19)
Diplacus kelloggii
Killdeer (4)
Charadrius vociferus
Klamath Plum (2)
Prunus subcordata
Lace Lipfern (10)
Myriopteris gracillima
Lady's Venus-comb (3)
Scandix pecten-veneris
Lanceleaf Springbeauty (2)
Claytonia lanceolata
Large Quaking Grass (2)
Briza maxima
Large-flower Collomia (2)
Collomia grandiflora
Large-flower Wire-lettuce (2)
Stephanomeria lactucina
Lark Sparrow (2)
Chondestes grammacus
Layne's Monkeyflower (27)
Diplacus layneae
Leafless wintergreen (5)
Pyrola aphylla
Lemmon's Catchfly (5)
Silene lemmonii
Leopard Lily (2)
Lilium pardalinum
Lesser Goldfinch (2)
Spinus psaltria
Lewis' Mock Orange (7)
Philadelphus lewisii
Lewis's Woodpecker (4)
Melanerpes lewis
Lobb's Buckwheat (2)
Eriogonum lobbii
Lobb's Fiddleleaf (3)
Nama lobbii
Long-beak Heron's-bill (7)
Erodium botrys
Long-tube Iris (15)
Iris tenuissima
Lovely Clarkia (10)
Clarkia concinna
Mahala-mat Ceanothus (25)
Ceanothus prostratus
Mallard (4)
Anas platyrhynchos
Many-flower Snakelily (32)
Dichelostemma multiflorum
Many-stem Sedge (5)
Carex multicaulis
Marbled Cellar Spider (2)
Holocnemus pluchei
Marsh Claytonia (2)
Claytonia palustris
Menzies' Baby-blue-eyes (4)
Nemophila menziesii
Menzies' Wintergreen (2)
Chimaphila menziesii
Mexican Catchfly (3)
Silene laciniata
Milky Kelloggia (3)
Kelloggia galioides
Miner's-lettuce (8)
Claytonia perfoliata
Mountain Bluebird (2)
Sialia currucoides
Mountain Chickadee (4)
Poecile gambeli
Mountain Maple (3)
Acer glabrum
Mountain Whitethorn (3)
Ceanothus cordulatus
Mountain-mahogany (29)
Cercocarpus betuloides
Mule Deer (14)
Odocoileus hemionus
Munite Prickly-poppy (2)
Argemone munita
Musk Monkeyflower (3)
Erythranthe moschata
Naked Buckwheat (5)
Eriogonum nudum
Naked Mariposa Lily (2)
Calochortus nudus
Narrowleaf Mule's-ears (9)
Wyethia angustifolia
Narrowleaf Owl's-clover (10)
Castilleja attenuata
Narrowleaf Swordfern (2)
Polystichum imbricans
Newberry's Beardtongue (2)
Penstemon newberryi
North American Racer (8)
Coluber constrictor
Northern Alligator Lizard (2)
Elgaria coerulea
Northern Flicker (5)
Colaptes auratus
Northern Harrier (5)
Circus hudsonius
Northern Mockingbird (2)
Mimus polyglottos
Northern Spleenwort (2)
Asplenium septentrionale
Northwestern Pond Turtle (6)
Actinemys marmorataProposed Threatened
Ojai Fritillary (8)
Fritillaria affinis
Old-Man-in-the-Spring (3)
Senecio vulgaris
One-seed Pussy-paws (6)
Calyptridium monospermum
Oregon Western Rosinweed (8)
Calycadenia truncata
Oregon White Oak (2)
Quercus garryana
Oregon Woolly-heads (2)
Psilocarphus oregonus
Orobus-seed Liverwort (2)
Targionia hypophylla
Pacific Black-snakeroot (2)
Sanicula crassicaulis
Pacific Bleedingheart (2)
Dicentra formosa
Pacific Dogwood (32)
Cornus nuttallii
Pacific Ninebark (2)
Physocarpus capitatus
Pacific Stonecrop (30)
Sedum spathulifolium
Pacific Treefrog (24)
Pseudacris regilla
Padre's Shootingstar (11)
Primula clevelandii
Palmer's asterella (6)
Asterellopsis palmeri
Paper Onion (7)
Allium amplectens
Pennell's Panther (4)
Erythranthe pardalis
Peppered Rock-shield Lichen (2)
Xanthoparmelia conspersa
Perennial Pea (2)
Lathyrus latifolius
Pin Clover (6)
Erodium cicutarium
Pine Violet (23)
Viola lobata
Pine Violet (11)
Viola purpurea
Pineapple-weed Chamomile (5)
Matricaria discoidea
Pinemat Manzanita (2)
Arctostaphylos nevadensis
Pipestem Virgin's-bower (28)
Clematis lasiantha
Plume Moss (10)
Dendroalsia abietina
Poison Black-snakeroot (3)
Sanicula bipinnata
Ponderosa Pine (10)
Pinus ponderosa
Pulsifer's Monkeyflower (7)
Erythranthe pulsiferae
Purple Black-snakeroot (9)
Sanicula bipinnatifida
Purple Milkweed (21)
Asclepias cordifolia
Purple-and-white Blue-eyed Mary (3)
Collinsia heterophylla
Purpus' Scorpionweed (4)
Phacelia purpusii
Red Larkspur (33)
Delphinium nudicaule
Red-breasted Nuthatch (2)
Sitta canadensis
Red-tailed Hawk (6)
Buteo jamaicensis
Red-winged Blackbird (2)
Agelaius phoeniceus
Ringtail (5)
Bassariscus astutus
Rock Wren (4)
Salpinctes obsoletus
Rose Clover (15)
Trifolium hirtum
Rough Horsetail (3)
Equisetum hyemale
Rough-seeded Poppy (11)
Eschscholzia lobbii
Rough-skinned Newt (2)
Taricha granulosa
Roughleaf Aster (2)
Eurybia radulina
Rufous-crowned Sparrow (2)
Aimophila ruficeps
Rusty Popcorn-flower (3)
Plagiobothrys nothofulvus
Sacramento Cycladenia (5)
Cycladenia humilis
Sacramento Pikeminnow (4)
Ptychocheilus grandis
Sacramento beardstyle (4)
Pogogyne zizyphoroides
San Francisco Broomrape (7)
Aphyllon franciscanum
Sanborn's Onion (2)
Allium sanbornii
Sandhill Crane (4)
Antigone canadensis
Savannah Sparrow (2)
Passerculus sandwichensis
Sawfinger Scorpion (3)
Serradigitus gertschi
Say's Phoebe (4)
Sayornis saya
Scarlet Missionbells (44)
Fritillaria recurva
Scarlet Monkeyflower (5)
Erythranthe cardinalis
Scarlet Skyrocket (2)
Ipomopsis aggregata
Sedge-leaf Whitethorn (31)
Ceanothus cuneatus
Self-heal (4)
Prunella vulgaris
Shasta Clover (3)
Trifolium productum
Shelton's Violet (3)
Viola sheltonii
Shield-bract Monkeyflower (57)
Erythranthe glaucescens
Shining Pepper-grass (6)
Lepidium nitidum
Short-stem Russula (2)
Russula brevipes
Showy Milkweed (5)
Asclepias speciosa
Showy Tarweed (6)
Madia elegans
Sierra Chinquapin (3)
Chrysolepis sempervirens
Sierra Cliffbrake (4)
Pellaea brachyptera
Sierra Corydalis (2)
Corydalis caseana
Sierra Currant (3)
Ribes nevadense
Sierra Fawn Lily (5)
Erythronium multiscapideum
Sierra Gartersnake (6)
Thamnophis couchii
Sierra Gooseberry (7)
Ribes roezlii
Sierra Lupine (5)
Lupinus grayi
Sierra Milkwort (5)
Rhinotropis cornuta
Sierra Mock Stonecrop (19)
Sedella pumila
Sierra Nevada Peavine (3)
Lathyrus nevadensis
Sierra Newt (54)
Taricha sierrae
Sierra Sanicle (2)
Sanicula graveolens
Sky-blue Beardtongue (4)
Penstemon azureus
Slender Clarkia (6)
Clarkia gracilis
Slender Cottonweed (13)
Micropus californicus
Slender Oat (3)
Avena barbata
Slender-stem Lessingia (4)
Lessingia nemaclada
Slim Anise Mushroom (2)
Clitocybe fragrans
Small-flower Catchfly (6)
Silene gallica
Small-flower Woodland-star (2)
Lithophragma parviflorum
Small-head Clover (4)
Trifolium microcephalum
Smooth-capsuled Dry Rock Moss (2)
Grimmia laevigata
Snowplant (5)
Sarcodes sanguinea
Soft Brome (2)
Bromus hordeaceus
Solomon's-plume (7)
Maianthemum racemosum
Sonoran Desert Centipede (4)
Scolopendra polymorpha
Southern Alligator Lizard (15)
Elgaria multicarinata
Southern Maidenhair Fern (4)
Adiantum capillus-veneris
Spiny-fruit Buttercup (3)
Ranunculus muricatus
Spotted Coralroot (5)
Corallorhiza maculata
Spreading Dogbane (3)
Apocynum androsaemifolium
Spring Draba (6)
Draba verna
Spring Vetch (4)
Vicia sativa
Steller's Jay (3)
Cyanocitta stelleri
Stemless Pygmy-cudweed (2)
Hesperevax acaulis
Sticky Brown-stain Blue-eyed Mary (15)
Collinsia tinctoria
Sticky Gooseberry (2)
Ribes viscosissimum
Stream Trefoil (2)
Hosackia oblongifolia
Streambank Springbeauty (2)
Claytonia parviflora
Striped Racer (3)
Masticophis lateralis
Striped Skunk (2)
Mephitis mephitis
Suckling Clover (2)
Trifolium dubium
Sugar Pine (4)
Pinus lambertiana
Sulphur Shelf (6)
Laetiporus gilbertsonii
Sulphur Tuft (2)
Hypholoma fasciculare
Superb Mariposa Lily (38)
Calochortus superbus
Tall Phacelia (3)
Phacelia procera
Tall White Bog Orchid (5)
Platanthera dilatata
Tansy Scorpionweed (10)
Phacelia tanacetifolia
Taw Manroot (2)
Marah watsonii
Terrestrial Gartersnake (6)
Thamnophis elegans
Thimbleberry (7)
Rubus parviflorus
Three-tooth Oceanspray (6)
Horkelia tridentata
Thymeleaf Speedwell (2)
Veronica serpyllifolia
Tobacco Ceanothus (3)
Ceanothus velutinus
Tongue Clarkia (17)
Clarkia rhomboidea
Toothed Wintergreen (4)
Pyrola dentata
Torrey's Monkeyflower (11)
Diplacus torreyi
Tower-mustard (2)
Turritis glabra
Toyon (7)
Heteromeles arbutifolia
Tuberous Black-snakeroot (4)
Sanicula tuberosa
Turkey Tail (4)
Trametes versicolor
Turkey Vulture (6)
Cathartes aura
Twining Snakelily (15)
Dichelostemma volubile
Umbellate Bastard Toad-flax (9)
Comandra umbellata
Umbrella Plant (23)
Darmera peltata
Upright Pepper-grass (2)
Lepidium strictum
Valley Oakmoss Lichen (2)
Evernia prunastri
Variable-leaf Baby-blue-eyes (7)
Nemophila heterophylla
Varied-leaf Collomia (2)
Collomia heterophylla
Veiled Polypore (8)
Cryptoporus volvatus
Vernal Pool Brodiaea (2)
Brodiaea minor
Vinegarweed (6)
Trichostema lanceolatum
Virginia Opossum (2)
Didelphis virginiana
Washington Lily (6)
Lilium washingtonianum
Watercress (2)
Nasturtium officinale
Wavyleaf Soap-plant (10)
Chlorogalum pomeridianum
Western Black Widow Spider (5)
Latrodectus hesperus
Western Black-legged Tick (4)
Ixodes pacificus
Western Bluebird (6)
Sialia mexicana
Western Bush Bindweed (4)
Calystegia occidentalis
Western Buttercup (2)
Ranunculus occidentalis
Western Catchfly (6)
Silene occidentalis
Western Columbine (2)
Aquilegia formosa
Western Fence Lizard (20)
Sceloporus occidentalis
Western Forest Scorpion (17)
Uroctonus mordax
Western Gray Beardtongue (2)
Penstemon laetus
Western Gray Squirrel (5)
Sciurus griseus
Western Hoptree (5)
Ptelea crenulata
Western Joepye-weed (6)
Ageratina occidentalis
Western Meadowlark (4)
Sturnella neglecta
Western Peony (2)
Paeonia brownii
Western Poison-oak (36)
Toxicodendron diversilobum
Western Rattlesnake (18)
Crotalus oreganus
Western Redbud (48)
Cercis occidentalis
Western Skink (4)
Plestiodon skiltonianus
Western Sweet-shrub (19)
Calycanthus occidentalis
Western Toad (13)
Anaxyrus boreas
Western Wallflower (9)
Erysimum capitatum
Western Wood-Pewee (6)
Contopus sordidulus
White Fir (2)
Abies concolor
White Meadowfoam (5)
Limnanthes alba
White Moth Mullein (5)
Verbascum blattaria
White Rushlily (2)
Hastingsia alba
White Toadshade (3)
Trillium albidum
White Triteleia (10)
Triteleia hyacinthina
White-crowned Sparrow (4)
Zonotrichia leucophrys
White-flower Hawkweed (5)
Hieracium albiflorum
White-tip Clover (8)
Trifolium variegatum
White-veined Wintergreen (3)
Pyrola picta
Whiteleaf Manzanita (8)
Arctostaphylos viscida
Wild Boar (3)
Sus scrofa
Wild Turkey (10)
Meleagris gallopavo
Winecup Clarkia (8)
Clarkia purpurea
Witch's Hat (2)
Hygrocybe singeri
Wood Duck (6)
Aix sponsa
Woodland Pterostegia (3)
Pterostegia drymarioides
Woolly Meadowfoam (4)
Limnanthes floccosa
Woolly Mule's-ears (2)
Wyethia mollis
Yellow Mariposa Lily (16)
Calochortus luteus
Yellow Pincushion (4)
Chaenactis glabriuscula
Yellow Star-thistle (5)
Centaurea solstitialis
Yellow-and-white Monkeyflower (5)
Erythranthe bicolor
Yellow-rumped Warbler (5)
Setophaga coronata
Yellow-staining Milk Cap (3)
Lactarius xanthogalactus
Yellow-star Mariposa Lily (99)
Calochortus monophyllus
Zahlbruckner's Rock-olive Lichen (7)
Peltula zahlbruckneri
a fungus (3)
Hericium erinaceus
a fungus (4)
Taphrina occidentalis
a lichen (2)
Lichinella cribellifera
a liverwort (2)
Riccia lamellosa
a terrestrial slug (8)
Ariolimax buttoni
bird's-eye gilia (30)
Gilia tricolor
blue dicks (31)
Dipterostemon capitatus
turkey mullein (8)
Croton setiger
Federally Listed Species (13)

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.

California Red-legged Frog
Rana draytoniiThreatened
Conservancy Fairy Shrimp
Branchinecta conservatioEndangered
Shippee Meadowfoam
Limnanthes floccosa ssp. californicaEndangered
Slender Orcutt Grass
Orcuttia tenuisThreatened
Vernal Pool Fairy Shrimp
Branchinecta lynchiThreatened
Vernal Pool Tadpole Shrimp
Lepidurus packardiEndangered
California Condor
Gymnogyps californianusE, XN
California Spotted Owl
Strix occidentalis occidentalis
Gray Wolf
Canis lupus
Monarch
Danaus plexippusProposed Threatened
North American Wolverine
Gulo gulo luscus
Northwestern Pond Turtle
Actinemys marmorataProposed Threatened
Western Spadefoot
Spea hammondiiProposed Threatened
Other Species of Concern (21)

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

American Dipper
Cinclus mexicanus
Bald Eagle
Haliaeetus leucocephalus
Belding's Savannah Sparrow
Passerculus sandwichensis beldingi
Black-throated Gray Warbler
Setophaga nigrescens
Bullock's Oriole
Icterus bullockii
California Thrasher
Toxostoma redivivum
Calliope Hummingbird
Selasphorus calliope
Cassin's Finch
Haemorhous cassinii
Channel Island Song Sparrow
Melospiza melodia graminea
Evening Grosbeak
Coccothraustes vespertinus
Golden Eagle
Aquila chrysaetos
Hermit Warbler
Setophaga occidentalis
Lawrence's Goldfinch
Spinus lawrencei
Lewis's Woodpecker
Melanerpes lewis
Nuttall's Woodpecker
Dryobates nuttallii
Oak Titmouse
Baeolophus inornatus
Olive-sided Flycatcher
Contopus cooperi
Western Screech-Owl
Megascops kennicottii cardonensis
White-headed Woodpecker
Dryobates albolarvatus gravirostris
Wrentit
Chamaea fasciata
Migratory Birds of Conservation Concern (19)

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.

American Dipper
Cinclus mexicanus
Bald Eagle
Haliaeetus leucocephalus
Black-throated Gray Warbler
Setophaga nigrescens
Bullock's Oriole
Icterus bullockii
California Thrasher
Toxostoma redivivum
Calliope Hummingbird
Selasphorus calliope
Cassin's Finch
Haemorhous cassinii
Evening Grosbeak
Coccothraustes vespertinus
Golden Eagle
Aquila chrysaetos
Hermit Warbler
Setophaga occidentalis
Lawrence's Goldfinch
Spinus lawrencei
Lewis's Woodpecker
Melanerpes lewis
Oak Titmouse
Baeolophus inornatus
Olive-sided Flycatcher
Contopus cooperi
Savannah Sparrow
Passerculus sandwichensis
Song Sparrow
Melospiza melodia
Western Screech-Owl
Megascops kennicottii
Wrentit
Chamaea fasciata
Vegetation (12)

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

California Chaparral
Shrub / Shrubland · 3,923 ha
GNR44.5%
California Foothill Blue Oak Woodland
Tree / Conifer · 1,295 ha
GNR14.7%
California Foothill Mixed Oak Woodland
Tree / Hardwood · 931 ha
GNR10.6%
GNR10.3%
California Mixed Conifer Forest
Tree / Conifer · 427 ha
GNR4.8%
California Ruderal Grassland and Meadow
Herb / Exotic Herbaceous · 424 ha
4.8%
California Mixed Conifer Forest
Tree / Conifer · 173 ha
GNR2.0%
California Ruderal Scrub
Shrub / Exotic Tree-Shrub · 157 ha
1.8%
GNR1.7%
GNR0.8%
Central California Coast Ranges Cliff and Canyon
Sparse / Sparsely Vegetated · 60 ha
0.7%

Ishi

Ishi Roadless Area

Lassen National Forest, California · 21,805 acres