Mt. Hood Additions

Mt. Hood National Forest · Oregon · 13,061 acres · RoadlessArea Rule (2001)
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Observed Species (478)

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

Whitebark Pine (144)
Pinus albicaulisThreatened
(10)
Californiulus euphanus
(41)
Parnassia cirrata
(10)
Abies grandis × concolor
Alaska-cedar (23)
Callitropsis nootkatensis
Aleutian Maidenhair Fern (19)
Adiantum aleuticum
Alpine Alumroot (9)
Heuchera glabra
Alpine Blueberry (16)
Vaccinium uliginosum
Alpine Marsh Violet (31)
Viola palustris
Alpine Shootingstar (10)
Primula tetrandra
Alpine Speedwell (29)
Veronica wormskjoldii
Alpine Spicy Wintergreen (8)
Gaultheria humifusa
American Beaver (7)
Castor canadensis
American Bistort (59)
Bistorta bistortoides
American Black Bear (16)
Ursus americanus
American Crow (8)
Corvus brachyrhynchos
American Dipper (10)
Cinclus mexicanus
American False Hellebore (205)
Veratrum viride
American Pika (56)
Ochotona princeps
American Pinesap (279)
Monotropa hypopitys
American Robin (22)
Turdus migratorius
American Rockbrake (44)
Cryptogramma acrostichoides
American Saw-wort (18)
Saussurea americana
American Speedwell (25)
Veronica americana
American Trailplant (16)
Adenocaulon bicolor
Anderson's Aster (39)
Oreostemma alpigenum
Arctic Sweet-colt's-foot (77)
Petasites frigidus
Arrow-leaf Groundsel (172)
Senecio triangularis
Arrowleaf Buckwheat (44)
Eriogonum compositum
Artist's Bracket (9)
Ganoderma applanatum
Bald Eagle (11)
Haliaeetus leucocephalusDL
Barred Owl (18)
Strix varia
Bear's Head (30)
Hericium abietis
Bearberry (21)
Arctostaphylos uva-ursi
Bigleaf Maple (15)
Acer macrophyllum
Bitter Cherry (20)
Prunus emarginata
Black Cottonwood (49)
Populus trichocarpa
Black-backed Woodpecker (9)
Picoides arcticus
Blackfoot Paxillus (32)
Tapinella atrotomentosa
Blue Field Gilia (15)
Gilia capitata
Blueish Hydnellum (13)
Hydnellum caeruleum
Bobcat (9)
Lynx rufus
Bog Buckbean (12)
Menyanthes trifoliata
Bolander's Ragwort (12)
Packera bolanderi
Booted Knight (17)
Tricholoma focale
Bottlebrush Squirrel-tail (20)
Elymus elymoides
Bracken Fern (84)
Pteridium aquilinum
Brain Mushroom (39)
Gyromitra esculenta
Brewer's Sedge (15)
Carex breweri
Bristly Black Currant (117)
Ribes lacustre
Bristly Manzanita (59)
Arctostaphylos columbiana
Broadleaf Lupine (16)
Lupinus latifolius
Brown Creeper (7)
Certhia americana
Bull Elephant's-head (47)
Pedicularis groenlandica
California Black Currant (53)
Ribes bracteosum
California Polemonium (222)
Polemonium californicum
Californian False Hellebore (8)
Veratrum californicum
Canada Jay (218)
Perisoreus canadensis
Candy Lichen (24)
Icmadophila ericetorum
Cardwell's Beardtongue (66)
Penstemon cardwellii
Carolina Tassel-rue (136)
Trautvetteria caroliniensis
Cascade Aster (227)
Doellingeria ledophylla
Cascade Beardtongue (96)
Penstemon serrulatus
Cascade Strawberry (16)
Fragaria cascadensis
Cascades Frog (87)
Rana cascadae
Cascara False Buckthorn (15)
Frangula purshiana
Cassin's Finch (39)
Haemorhous cassinii
Chestnut-backed Chickadee (17)
Poecile rufescens
Chickweed Monkeyflower (9)
Erythranthe alsinoides
Chinook Salmon (16)
Oncorhynchus tshawytscha
Chipping Sparrow (33)
Spizella passerina
Clark's Nutcracker (74)
Nucifraga columbiana
Clasping Twisted-stalk (40)
Streptopus amplexifolius
Cliff Beardtongue (45)
Penstemon rupicola
Cliff Indian-paintbrush (9)
Castilleja rupicola
Coast Range Lomatium (126)
Lomatium martindalei
Coastal Giant Salamander (10)
Dicamptodon tenebrosus
Coastal Hedge-nettle (55)
Stachys chamissonis
Coastal Tailed Frog (11)
Ascaphus truei
Columbian Lily (110)
Lilium columbianum
Columbian Monkshood (21)
Aconitum columbianum
Columbian Windflower (137)
Anemonastrum deltoideum
Common Coral Slime (12)
Ceratiomyxa fruticulosa
Common Gartersnake (50)
Thamnophis sirtalis
Common Goat's-beard (67)
Aruncus dioicus
Common Merganser (9)
Mergus merganser
Common Mullein (15)
Verbascum thapsus
Common Nighthawk (12)
Chordeiles minor
Common Raven (116)
Corvus corax
Common St. John's-wort (32)
Hypericum perforatum
Common Wintergreen (235)
Chimaphila umbellata
Common Witch's Hair Lichen (10)
Alectoria sarmentosa
Common Woolly-sunflower (45)
Eriophyllum lanatum
Common Yarrow (178)
Achillea millefolium
Conifer Mazegill (11)
Gloeophyllum sepiarium
Cooper's Hawk (14)
Astur cooperii
Cow-parsnip (68)
Heracleum maximum
Cream Stonecrop (20)
Sedum oregonense
Creeping Beardtongue (156)
Penstemon davidsonii
Creeping Buttercup (8)
Ranunculus repens
Curve-beak Lousewort (14)
Pedicularis contorta
Dark-eyed Junco (69)
Junco hyemalis
Davis' knotweed (173)
Koenigia davisiae
Deer Fern (121)
Struthiopteris spicant
Deer's-foot (13)
Achlys californica
Devil's Matchstick (21)
Pilophorus acicularis
Devil's Tooth (28)
Hydnellum peckii
Devil's-club (251)
Oplopanax horridus
Diffuse Groundsmoke (14)
Gayophytum diffusum
Dog Vomit Slime Mold (68)
Fuligo septica
Double Honeysuckle (8)
Lonicera conjugialis
Douglas' Spiraea (164)
Spiraea douglasii
Douglas' Squirrel (76)
Tamiasciurus douglasii
Douglas' Wood Beauty (9)
Drymocallis glandulosa
Douglas-fir (123)
Pseudotsuga menziesii
Douglas-fir Cone Mushroom (14)
Strobilurus trullisatus
Dyer's Polypore (31)
Phaeolus schweinitzii
Elegant Goldenrod (30)
Solidago lepida
Engelmann Spruce (91)
Picea engelmannii
English Holly (7)
Ilex aquifolium
Entireleaf Ragwort (19)
Senecio integerrimus
Explorers' Gentian (90)
Gentiana calycosa
Fairy Slipper (111)
Calypso bulbosa
False Chanterelle (11)
Hygrophoropsis aurantiaca
False Lily-of-the-Valley (37)
Maianthemum dilatatum
Fanleaf Cinquefoil (54)
Potentilla flabellifolia
Fescue Sandwort (16)
Eremogone capillaris
Field Horsetail (11)
Equisetum arvense
Fireweed (372)
Chamaenerion angustifolium
Five-leaf Dwarf Bramble (26)
Rubus pedatus
Fly Amanita (156)
Amanita muscaria
Four-line Honeysuckle (141)
Lonicera involucrata
Fragile Fern (12)
Cystopteris fragilis
Fringed Grass-of-Parnassus (17)
Parnassia fimbriata
Fringed Pinesap (12)
Pleuricospora fimbriolata
Garden Bird's-foot-trefoil (69)
Lotus corniculatus
Gassy Webcap (23)
Cortinarius traganus
Ghost Pipe (32)
Monotropa uniflora
Giant Pinedrops (198)
Pterospora andromedea
Giant Rattlesnake-plantain (250)
Goodyera oblongifolia
Glacier Fawnlily (235)
Erythronium montanum
Glaucous Beardtongue (80)
Penstemon euglaucus
Gnome-plant (70)
Hemitomes congestum
Golden Chinquapin (262)
Chrysolepis chrysophylla
Golden-crowned Kinglet (13)
Regulus satrapa
Golden-crowned Sparrow (7)
Zonotrichia atricapilla
Golden-mantled Ground Squirrel (185)
Callospermophilus lateralis
Goldenrod Crab Spider (47)
Misumena vatia
Grand Fir (19)
Abies grandis
Gray's Lovage (14)
Ligusticum grayi
Gray-crowned Rosy-Finch (7)
Leucosticte tephrocotis
Great Blue Heron (7)
Ardea herodias
Great Burnet (16)
Sanguisorba officinalis
Great Northern Aster (39)
Canadanthus modestus
Greater Red Indian-paintbrush (211)
Castilleja miniata
Greene's Goldenweed (61)
Ericameria greenei
Greene's Mountain-ash (137)
Sorbus scopulina
Greenleaf Manzanita (23)
Arctostaphylos patula
Ground Juniper (166)
Juniperus communis
Grouseberry (56)
Vaccinium scoparium
Hairy Willowherb (11)
Epilobium ciliatum
Hairy Woodpecker (21)
Leuconotopicus villosus
Hairy-fruit Smooth Dewberry (139)
Rubus lasiococcus
Hall's Goldenweed (11)
Columbiadoria hallii
Hare Figwort (15)
Scrophularia lanceolata
Harsh Indian-paintbrush (44)
Castilleja hispida
Herb-Robert (12)
Geranium robertianum
Hermit Warbler (25)
Setophaga occidentalis
Hoary Pincushion (11)
Chaenactis douglasii
Hooded Ladies'-tresses (29)
Spiranthes romanzoffiana
Hooded Merganser (7)
Lophodytes cucullatus
Hooker's Mandarin (21)
Prosartes hookeri
Horned Lark (25)
Eremophila alpestris
Howell's Gooseberry (20)
Ribes acerifolium
Jeffrey's Shootingstar (30)
Primula jeffreyi
Jelly Tooth (48)
Pseudohydnum gelatinosum
King Bolete (109)
Boletus edulis
Lace Foamflower (170)
Tiarella trifoliata
Lace Lipfern (11)
Myriopteris gracillima
Lanceleaf Arnica (12)
Arnica lanceolata
Larch Suillus (9)
Suillus clintonianus
Large Fringe-cup (13)
Tellima grandiflora
Large-flower Collomia (10)
Collomia grandiflora
Large-flower Yellow Fawnlily (27)
Erythronium grandiflorum
Largeleaf Avens (15)
Geum macrophyllum
Largeleaf Sandwort (24)
Moehringia macrophylla
Late Fall Oyster (11)
Sarcomyxa serotina
Leafy Lousewort (237)
Pedicularis racemosa
Lettuce Lichen (65)
Lobaria oregana
Lewis' Monkeyflower (262)
Erythranthe lewisii
Lichen Agaric (12)
Lichenomphalia ericetorum
Licorice Fern (12)
Polypodium glycyrrhiza
Littleleaf Miner's-lettuce (31)
Montia parvifolia
Lobster Mushroom (46)
Hypomyces lactifluorum
Lodgepole Pine (199)
Pinus contorta
Long-stalk Clover (9)
Trifolium longipes
Longleaf Oregon-grape (121)
Berberis nervosa
Longtail Wild Ginger (59)
Asarum caudatum
Lung Lichen (16)
Lobaria pulmonaria
Lyall's Angelica (9)
Angelica arguta
Majestic Amanita (14)
Amanita augusta
Mallard (79)
Anas platyrhynchos
Mannered Monkeyflower (113)
Erythranthe decora
Marsh Cinquefoil (20)
Comarum palustre
Marsh Valerian (225)
Valeriana sitchensis
Menzies' Wintergreen (61)
Chimaphila menziesii
Merlin (7)
Falco columbarius
Mertens' Coralroot (251)
Corallorhiza mertensiana
Mertens' Sedge (23)
Carex mertensii
Mountain Arnica (55)
Arnica latifolia
Mountain Bluebird (33)
Sialia currucoides
Mountain Butter Bolete (16)
Butyriboletus abieticola
Mountain Hemlock (461)
Tsuga mertensiana
Mountain Maple (49)
Acer glabrum
Mt. Hood Bugbane (21)
Actaea laciniata
Mt. Hood Pussy-paws (316)
Calyptridium umbellatum
Mule Deer (23)
Odocoileus hemionus
Musk Monkeyflower (20)
Erythranthe moschata
Narrow-petal Stonecrop (8)
Sedum stenopetalum
New World Dyer's Polypore (10)
Phaeolus hispidoides
Noble Fir (106)
Abies procera
Nordmann's Orbweaver (12)
Araneus nordmanni
Northern Alligator Lizard (15)
Elgaria coerulea
Northern Flicker (11)
Colaptes auratus
Northern Red Belt (103)
Fomitopsis mounceae
Northern Red-legged Frog (12)
Rana aurora
Northwestern Gartersnake (41)
Thamnophis ordinoides
Northwestern Salamander (8)
Ambystoma gracile
Northwestern Showy Sedge (9)
Carex spectabilis
Oceanspray (107)
Holodiscus discolor
Ojai Fritillary (9)
Fritillaria affinis
Olive-sided Flycatcher (10)
Contopus cooperi
One-sided Wintergreen (124)
Orthilia secunda
Orange Agoseris (33)
Agoseris aurantiaca
Orange Honeysuckle (14)
Lonicera ciliosa
Orange Hydnellum (16)
Hydnellum aurantiacum
Orange Peel Fungus (13)
Aleuria aurantia
Orange Sponge Polypore (14)
Pycnoporellus alboluteus
Oregon Bedstraw (13)
Galium oreganum
Oregon Boxleaf (169)
Paxistima myrsinites
Oregon Stonecrop (33)
Sedum oreganum
Oregon Woodsorrel (19)
Oxalis oregana
Oregon anemone (145)
Anemonoides oregana
Oso-berry (8)
Oemleria cerasiformis
Osprey (10)
Pandion haliaetus
Oval-leaf Buckwheat (12)
Eriogonum ovalifolium
Oval-leaf Huckleberry (150)
Vaccinium ovalifolium
Oxeye Daisy (37)
Leucanthemum vulgare
Pacific Bananaslug (43)
Ariolimax columbianus
Pacific Bleedingheart (73)
Dicentra formosa
Pacific Dogwood (10)
Cornus nuttallii
Pacific Gentian (22)
Gentiana sceptrum
Pacific Oak Fern (16)
Gymnocarpium disjunctum
Pacific Rhododendron (545)
Rhododendron macrophyllum
Pacific Sideband Snail (10)
Monadenia fidelis
Pacific Silver Fir (213)
Abies amabilis
Pacific Stonecrop (23)
Sedum spathulifolium
Pacific Trailing Blackberry (37)
Rubus ursinus
Pacific Treefrog (21)
Pseudacris regilla
Pacific Waterleaf (9)
Hydrophyllum tenuipes
Pacific Wren (18)
Troglodytes pacificus
Pacific Yew (67)
Taxus brevifolia
Pearly Everlasting (370)
Anaphalis margaritacea
Peppery Bolete (20)
Chalciporus piperatus
Piggyback Plant (13)
Tolmiea menziesii
Pileated Woodpecker (12)
Dryocopus pileatus
Pine Siskin (29)
Spinus pinus
Pine Woods Horkelia (11)
Horkelia fusca
Pinemat Manzanita (147)
Arctostaphylos nevadensis
Pink Mountain-heath (121)
Phyllodoce empetriformis
Pink Wintergreen (66)
Pyrola asarifolia
Pipecleaner Moss (10)
Rhytidiopsis robusta
Piper's Oregon-grape (9)
Berberis aquifolium
Ponderosa Pine (23)
Pinus ponderosa
Prairie Lupine (223)
Lupinus lepidus
Primrose Monkeyflower (8)
Erythranthe primuloides
Purple Cortinarius (28)
Cortinarius violaceus
Purple Foxglove (66)
Digitalis purpurea
Rainbow Trout or Steelhead (12)
Oncorhynchus mykiss
Rayless Arnica (7)
Arnica discoidea
Red Alder (14)
Alnus rubra
Red Baneberry (87)
Actaea rubra
Red Clover (10)
Trifolium pratense
Red Crossbill (21)
Loxia curvirostra
Red Elderberry (147)
Sambucus racemosa
Red Huckleberry (121)
Vaccinium parvifolium
Red-breasted Nuthatch (22)
Sitta canadensis
Red-breasted Sapsucker (10)
Sphyrapicus ruber
Red-osier Dogwood (10)
Cornus sericea
Red-tailed Hawk (23)
Buteo jamaicensis
Redwood Violet (16)
Viola sempervirens
Ribbon Rag Lichen (8)
Platismatia stenophylla
Ring-necked Duck (33)
Aythya collaris
Rose Meadowsweet (158)
Spiraea splendens
Rosy Gomphidius (40)
Gomphidius subroseus
Rosy Twisted-stalk (22)
Streptopus lanceolatus
Rough-skinned Newt (163)
Taricha granulosa
Roundleaf Sundew (46)
Drosera rotundifolia
Rowan blister mite (11)
Eriophyes sorbi
Running Clubmoss (62)
Lycopodium clavatum
Rusty-hair Saxifrage (44)
Micranthes ferruginea
Salal (105)
Gaultheria shallon
Salmonberry (171)
Rubus spectabilis
Saskatoon (47)
Amelanchier alnifolia
Scaly Hedgehog (14)
Sarcodon imbricatus
Scaly Vase Chanterelle (83)
Turbinellus floccosus
Scarlet Skyrocket (41)
Ipomopsis aggregata
Scotch Broom (24)
Cytisus scoparius
Scouler's Bellflower (52)
Campanula scouleri
Scouler's Corydalis (18)
Corydalis scouleri
Scouler's Hawkweed (12)
Hieracium scouleri
Segmented Luetkea (287)
Luetkea pectinata
Self-heal (13)
Prunella vulgaris
Shade Scorpionweed (16)
Phacelia nemoralis
Shaggy Mane (13)
Coprinus comatus
Sharp-shinned Hawk (8)
Accipiter striatus
Sheep Sorrel (10)
Rumex acetosella
Short-stem Russula (12)
Russula brevipes
Shrimp Russula (17)
Russula xerampelina
Shrubby Beardtongue (45)
Penstemon fruticosus
Siberian Springbeauty (62)
Claytonia sibirica
Signal Crayfish (31)
Pacifastacus leniusculus
Silver-crown (20)
Cacaliopsis nardosmia
Silverleaf Scorpionweed (23)
Phacelia hastata
Single-flowered Clintonia (239)
Clintonia uniflora
Sitka Mountain-ash (398)
Sorbus sitchensis
Six-spotted Yellow Orbweaver (18)
Araniella displicata
Slender Bog Orchid (72)
Platanthera stricta
Slender Wintergreen (86)
Gaultheria ovatifolia
Slender-sepal Marsh-marigold (28)
Caltha leptosepala
Small-flower Beardtongue (43)
Penstemon procerus
Small-flower Blue-eyed Mary (16)
Collinsia parviflora
Small-flower Indian-paintbrush (165)
Castilleja parviflora
Snow Dwarf Bramble (9)
Rubus nivalis
Snowberry (7)
Symphoricarpos albus
Snowshoe Hare (19)
Lepus americanus
Solomon's-plume (143)
Maianthemum racemosum
Sooty Grouse (31)
Dendragapus fuliginosus
Spotted Coralroot (67)
Corallorhiza maculata
Spotted Knapweed (52)
Centaurea stoebe
Spotted Sandpiper (9)
Actitis macularius
Spreading Dogbane (9)
Apocynum androsaemifolium
Spreading Phlox (170)
Phlox diffusa
Spreading Stonecrop (32)
Sedum divergens
Square-twigged Huckleberry (229)
Vaccinium membranaceum
Squashberry (18)
Viburnum edule
Stairstep Moss (21)
Hylocomium splendens
Starflower Solomon's-plume (125)
Maianthemum stellatum
Steller's Jay (48)
Cyanocitta stelleri
Sticky Goldenrod (15)
Solidago simplex
Sticky Gooseberry (26)
Ribes viscosissimum
Streambank Saxifrage (10)
Micranthes odontoloma
Subalpine Fir (127)
Abies lasiocarpa
Subalpine Fleabane (139)
Erigeron glacialis
Subalpine Mariposa Lily (503)
Calochortus subalpinus
Subarctic Ladyfern (33)
Athyrium filix-femina
Subserrate Beardtongue (24)
Penstemon subserratus
Sugarstick (68)
Allotropa virgata
Suksdorf's Indian-paintbrush (119)
Castilleja suksdorfii
Sulphur Tuft (8)
Hypholoma fasciculare
Sulphur-flower Buckwheat (220)
Eriogonum umbellatum
Sunshine Amanita (54)
Amanita aprica
Swainson's Thrush (7)
Catharus ustulatus
Sweet-smelling Hydnellum (8)
Hydnellum suaveolens
Tall Bluebells (21)
Mertensia paniculata
Tall White Bog Orchid (82)
Platanthera dilatata
Tapered Matchstick Lichen (16)
Pilophorus clavatus
Thimbleberry (140)
Rubus parviflorus
Tiling's Monkeyflower (19)
Erythranthe tilingii
Tinker's-penny (24)
Hypericum anagalloides
Tobacco Ceanothus (42)
Ceanothus velutinus
Tolmie's Saxifrage (44)
Micranthes tolmiei
Tomentose Suillus (11)
Suillus tomentosus
Tongue-leaf False Luina (59)
Rainiera stricta
Towering Lousewort (49)
Pedicularis bracteosa
Townsend's Chipmunk (60)
Neotamias townsendii
Townsend's Solitaire (19)
Myadestes townsendi
Toy Soldiers (17)
Cladonia bellidiflora
Trillium-leaf Woodsorrel (11)
Oxalis trilliifolia
Turkey Vulture (12)
Cathartes aura
Twinflower (191)
Linnaea borealis
Umbellate Bastard Toad-flax (8)
Comandra umbellata
Undergreen Willow (26)
Salix commutata
Vanilla-leaf (188)
Achlys triphylla
Varied Rag Lichen (10)
Platismatia glauca
Varied Thrush (16)
Ixoreus naevius
Varied-leaf Collomia (19)
Collomia heterophylla
Vaux's Swift (8)
Chaetura vauxi
Veiled Polypore (23)
Cryptoporus volvatus
Vine Maple (122)
Acer circinatum
Violet-green Swallow (12)
Tachycineta thalassina
Virginia Strawberry (14)
Fragaria virginiana
Wall-lettuce (19)
Mycelis muralis
Wallace's Spikemoss (11)
Selaginella wallacei
Washington Lily (194)
Lilium washingtonianum
Water Puffball (9)
Lycoperdon perlatum
Water-plantain Buttercup (10)
Ranunculus alismifolius
Watson's Gooseberry (8)
Ribes watsonianum
West Coast Goldenrod (70)
Solidago elongata
Western Bell-heather (25)
Cassiope mertensiana
Western Columbine (170)
Aquilegia formosa
Western Dwarf Dogwood (516)
Cornus unalaschkensis
Western False Asphodel (31)
Triantha occidentalis
Western Hemlock (201)
Tsuga heterophylla
Western Joepye-weed (8)
Ageratina occidentalis
Western Larch (50)
Larix occidentalis
Western Painted Suillus (29)
Suillus lakei
Western Pasqueflower (223)
Pulsatilla occidentalis
Western Red-cedar (194)
Thuja plicata
Western Roughleaf Violet (17)
Viola orbiculata
Western Swordfern (67)
Polystichum munitum
Western Tanager (25)
Piranga ludoviciana
Western Toad (48)
Anaxyrus boreas
Western Trillium (371)
Trillium ovatum
Western Turkeybeard (617)
Xerophyllum tenax
Western White Pine (104)
Pinus monticola
Western cauliflower mushroom (21)
Sparassis radicata
White Barrel Bird's Nest (8)
Nidula niveotomentosa
White Chanterelle (9)
Cantharellus subalbidus
White Inside-out-flower (96)
Vancouveria hexandra
White-crowned Sparrow (19)
Zonotrichia leucophrys
White-flower Hawkweed (47)
Hieracium albiflorum
White-flowered Rhododendron (157)
Rhododendron albiflorum
White-stem Raspberry (19)
Rubus leucodermis
White-veined Wintergreen (93)
Pyrola picta
Winter Chanterelle (45)
Craterellus tubaeformis
Winter Currant (40)
Ribes sanguineum
Wolf Lichen (9)
Letharia vulpina
Wood Rose (16)
Rosa gymnocarpa
Woodland Beardtongue (239)
Nothochelone nemorosa
Woodland Strawberry (24)
Fragaria vesca
Woolly Hawkweed (17)
Hieracium triste
Wrinkled Cortinaria (21)
Cortinarius caperatus
Yellow Skunk Cabbage (312)
Lysichiton americanus
Yellow Willowherb (8)
Epilobium luteum
Yellow-bellied Marmot (44)
Marmota flaviventris
Yellow-pine Chipmunk (13)
Neotamias amoenus
Yellow-rumped Warbler (33)
Setophaga coronata
Yellow-spotted Millipede (35)
Harpaphe haydeniana
a fungus (8)
Atheniella aurantiidisca
a fungus (48)
Chroogomphus tomentosus
a fungus (15)
Chrysomphalina aurantiaca
a fungus (22)
Cantharellus formosus
a fungus (27)
Coccomyces dentatus
a fungus (8)
Coltricia perennis
a fungus (28)
Calyptospora ornamentalis
a fungus (49)
Caloscypha fulgens
a fungus (10)
Cronartium harknessii
a fungus (37)
Boletus smithii
a fungus (17)
Dacrymyces chrysospermus
a fungus (9)
Dendrocollybia racemosa
a fungus (9)
Donadinia nigrella
a fungus (29)
Exobasidium burtii
a fungus (13)
Exobasidium cordilleranum
a fungus (22)
Boletus fibrillosus
a fungus (31)
Ganoderma oregonense
a fungus (108)
Aureoboletus mirabilis
a fungus (37)
Gomphus clavatus
a fungus (41)
Guepiniopsis alpina
a fungus (19)
Cantharellus roseocanus
a fungus (10)
Hygrophorus goetzei
a fungus (13)
Lactarius rubrilacteus
a fungus (43)
Laetiporus conifericola
a fungus (11)
Maublancomyces montanus
a fungus (10)
Mitrula elegans
a fungus (9)
Morchella snyderi
a fungus (20)
Mycena strobilinoidea
a fungus (18)
Rhytisma arbuti
a fungus (9)
Seifertia azaleae
a fungus (25)
Stropharia ambigua
a fungus (36)
Tricholoma murrillianum
a fungus (11)
Truncocolumella citrina
a fungus (15)
Turbinellus kauffmanii
a fungus (10)
Xerocomellus atropurpureus
a jumping spider (11)
Habronattus hirsutus
a jumping spider (16)
Pelegrina aeneola
insect-egg slime (8)
Leocarpus fragilis
Federally Listed Species (8)

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.

Northern Spotted Owl
Strix occidentalis caurinaThreatened
Whitebark Pine
Pinus albicaulisThreatened
Bull Trout
Salvelinus confluentus
Gray Wolf
Canis lupus
Monarch
Danaus plexippusProposed Threatened
North American Wolverine
Gulo gulo luscus
Northwestern Pond Turtle
Actinemys marmorataProposed Threatened
Suckley's Cuckoo Bumble Bee
Bombus suckleyiProposed Endangered
Other Species of Concern (12)

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

Bald Eagle
Haliaeetus leucocephalus
Black Swift
Cypseloides niger
California Gull
Larus californicus
Cassin's Finch
Haemorhous cassinii
Chestnut-backed Chickadee
Poecile rufescens rufescens
Evening Grosbeak
Coccothraustes vespertinus
Golden Eagle
Aquila chrysaetos
Olive-sided Flycatcher
Contopus cooperi
Oregon Vesper Sparrow
Pooecetes gramineus affinis
Rufous Hummingbird
Selasphorus rufus
Western Grebe
Aechmophorus occidentalis
Western Screech-Owl
Megascops kennicottii cardonensis
Migratory Birds of Conservation Concern (12)

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
Black Swift
Cypseloides niger
California Gull
Larus californicus
Cassin's Finch
Haemorhous cassinii
Chestnut-backed Chickadee
Poecile rufescens
Evening Grosbeak
Coccothraustes vespertinus
Golden Eagle
Aquila chrysaetos
Olive-sided Flycatcher
Contopus cooperi
Rufous Hummingbird
Selasphorus rufus
Vesper Sparrow
Pooecetes gramineus
Western Grebe
Aechmophorus occidentalis
Western Screech-Owl
Megascops kennicottii
Vegetation (14)

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

Pacific Northwest Dry Silver Fir Forest
Tree / Conifer · 1,131 ha
GNR21.4%
GNR16.2%
GNR16.1%
Pacific Northwest Alpine Bedrock and Scree
Sparse / Sparsely Vegetated · 722 ha
GNR13.7%
GNR7.5%
GNR4.8%
GNR4.5%
GNR3.5%
GNR1.9%
Pacific Northwest Mountain Shrubland
Shrub / Shrubland · 100 ha
GNR1.9%
Pacific Northwest Mountain Cliff and Talus
Sparse / Sparsely Vegetated · 86 ha
GNR1.6%
GNR0.9%
Pacific Northwest Alpine Dry Grassland
Herb / Grassland · 38 ha
GNR0.7%
Pacific Northwest Mountain Grassland
Herb / Grassland · 38 ha
GNR0.7%

Mt. Hood Additions

Mt. Hood Additions Roadless Area

Mt. Hood National Forest, Oregon · 13,061 acres