Mt. Washington, South

Willamette National Forest · Oregon · 4,375 acres · RoadlessArea Rule (2001)
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Observed Species (253)

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

Whitebark Pine
Pinus albicaulisThreatened

Leucangium purpureum

Suillus punctatipes

Chromosera loreleiae

Abies grandis × concolor

Californiulus euphanus

Ramaria sp. 'PNW04'
Alaskan Clubmoss
Diphasiastrum sitchense
Alice's Fleabane
Erigeron aliceae
Alpine Blueberry
Vaccinium uliginosum
Alpine Bog Laurel
Kalmia microphylla
Alpine Gentian
Gentiana newberryi
Alpine Marsh Violet
Viola palustris
Alpine Speedwell
Veronica wormskjoldii
American Pika
Ochotona princeps
American Pinesap
Monotropa hypopitys
Anderson's Aster
Oreostemma alpigenum
Arrow-leaf Groundsel
Senecio triangularis
Baker's Violet
Viola bakeri
Baltic Rush
Juncus balticus
Band-tailed Pigeon
Patagioenas fasciata
Beaked Sedge
Carex exsiccata
Bobcat
Lynx rufus
Bracken Fern
Pteridium aquilinum
Brain Mushroom
Gyromitra esculenta
Brewer's Cinquefoil
Potentilla breweri
Brewer's Mitrewort
Brewerimitella breweri
Bristly Black Currant
Ribes lacustre
Broadleaf Lupine
Lupinus latifolius
Brown Creeper
Certhia americana
Bubble Gum Fungus
Pholiota nubigena
Bufflehead
Bucephala albeola
Bull Elephant's-head
Pedicularis groenlandica
Canada Goldenrod
Solidago canadensis
Canada Jay
Perisoreus canadensis
Cardwell's Beardtongue
Penstemon cardwellii
Cascade Aster
Doellingeria ledophylla
Cascade Strawberry
Fragaria cascadensis
Cascades Frog
Rana cascadae
Cascara False Buckthorn
Frangula purshiana
Chipping Sparrow
Spizella passerina
Clasping Twisted-stalk
Streptopus amplexifolius
Cleftleaf Groundsel
Packera subnuda
Coast Range Lomatium
Lomatium martindalei
Coastal Giant Salamander
Dicamptodon tenebrosus
Cobwebby Indian-paintbrush
Castilleja arachnoidea
Columbian Lily
Lilium columbianum
Columbian Windflower
Anemonastrum deltoideum
Common Gartersnake
Thamnophis sirtalis
Common Wintergreen
Chimaphila umbellata
Common Yarrow
Achillea millefolium
Cotton-batting Cudweed
Pseudognaphalium stramineum
Cougar
Puma concolor
Cream Stonecrop
Sedum oregonense
Creeping Beardtongue
Penstemon davidsonii
Dark Bitter Bolete
Caloboletus conifericola
Dark-eyed Junco
Junco hyemalis
Davis' knotweed
Koenigia davisiae
Delicious Milkcap
Lactarius deliciosus
Dog Vomit Slime Mold
Fuligo septica
Douglas' Campion
Silene douglasii
Douglas' Spiraea
Spiraea douglasii
Douglas' Squirrel
Tamiasciurus douglasii
Douglas-fir
Pseudotsuga menziesii
Douglas-fir Cone Mushroom
Strobilurus trullisatus
Drummond's Cinquefoil
Potentilla drummondii
Earspoon Fungus
Auriscalpium vulgare
Ensatina
Ensatina eschscholtzii
Explorers' Gentian
Gentiana calycosa
Fairy Slipper
Calypso bulbosa
Fireweed
Chamaenerion angustifolium
Fly Amanita
Amanita muscaria
Four-line Honeysuckle
Lonicera involucrata
Fringed Pinesap
Pleuricospora fimbriolata
Ghost Pipe
Monotropa uniflora
Giant Pinedrops
Pterospora andromedea
Giant Rattlesnake-plantain
Goodyera oblongifolia
Gnome-plant
Hemitomes congestum
Golden Chinquapin
Chrysolepis chrysophylla
Golden-crowned Kinglet
Regulus satrapa
Golden-mantled Ground Squirrel
Callospermophilus lateralis
Goldenrod Crab Spider
Misumena vatia
Gorman's Buttercup
Ranunculus gormanii
Gray's Lovage
Ligusticum grayi
Gray's anemone
Anemonoides grayi
Great Blue Heron
Ardea herodias
Greene's Goldenweed
Ericameria greenei
Greene's Mountain-ash
Sorbus scopulina
Greenleaf Manzanita
Arctostaphylos patula
Ground Juniper
Juniperus communis
Grouseberry
Vaccinium scoparium
Hermit Warbler
Setophaga occidentalis
Hooded Ladies'-tresses
Spiranthes romanzoffiana
Jeffrey's Shootingstar
Primula jeffreyi
Jelly Tooth
Pseudohydnum gelatinosum
Kellogg's Sedge
Carex kelloggii
King Bolete
Boletus edulis
Lace Foamflower
Tiarella trifoliata
Lace Lipfern
Myriopteris gracillima
Leafy Lousewort
Pedicularis racemosa
Leafy-bracted Aster
Symphyotrichum foliaceum
Least Sandpiper
Calidris minutilla
Lesser Spearwort
Ranunculus flammula
Lincoln's Sparrow
Melospiza lincolnii
Lobster Mushroom
Hypomyces lactifluorum
Lodgepole Pine
Pinus contorta
Long-stalk Clover
Trifolium longipes
Long-toed Salamander
Ambystoma macrodactylum
Longleaf Oregon-grape
Berberis nervosa
Longtail Wild Ginger
Asarum caudatum
Mallard
Anas platyrhynchos
Manzanita Bolete
Leccinum manzanitae
Marsh Valerian
Valeriana sitchensis
Marumleaf Buckwheat
Eriogonum marifolium
Milky Kelloggia
Kelloggia galioides
Mountain Bluebird
Sialia currucoides
Mountain Chickadee
Poecile gambeli
Mountain Hemlock
Tsuga mertensiana
Mt. Hood Pussy-paws
Calyptridium umbellatum
Mule Deer
Odocoileus hemionus
Musk Monkeyflower
Erythranthe moschata
Narrowleaf Swordfern
Polystichum imbricans
Northern Flicker
Colaptes auratus
Northern Yellow Warbler
Setophaga aestiva
Northwestern Salamander
Ambystoma gracile
Northwestern Twayblade
Neottia banksiana
Northwestern rabbit-tobacco
Pseudognaphalium thermale
Oceanspray
Holodiscus discolor
One-sided Wintergreen
Orthilia secunda
Orange Agoseris
Agoseris aurantiaca
Oregon Boxleaf
Paxistima myrsinites
Oregon Checker-mallow
Sidalcea oregana
Osprey
Pandion haliaetus
Oval-leaf Huckleberry
Vaccinium ovalifolium
Pacific Bananaslug
Ariolimax columbianus
Pacific Bleedingheart
Dicentra formosa
Pacific Marten
Martes caurina
Pacific Rhododendron
Rhododendron macrophyllum
Pacific Silver Fir
Abies amabilis
Pacific Treefrog
Pseudacris regilla
Pacific Wren
Troglodytes pacificus
Pearly Everlasting
Anaphalis margaritacea
Pinemat Manzanita
Arctostaphylos nevadensis
Pink Mountain-heath
Phyllodoce empetriformis
Pipecleaner Moss
Rhytidiopsis robusta
Prairie Lupine
Lupinus lepidus
Primrose Monkeyflower
Erythranthe primuloides
Purple Cortinarius
Cortinarius violaceus
Pygmy Short-horned Lizard
Phrynosoma douglasii
Rainier Blueberry
Vaccinium deliciosum
Red Crossbill
Loxia curvirostra
Red Elderberry
Sambucus racemosa
Red Fox
Vulpes vulpes
Red Huckleberry
Vaccinium parvifolium
Red-breasted Nuthatch
Sitta canadensis
Red-tailed Hawk
Buteo jamaicensis
Remote-leaf Thistle
Cirsium remotifolium
Rose Meadowsweet
Spiraea splendens
Rosy Gomphidius
Gomphidius subroseus
Rowan blister mite
Eriophyes sorbi
Rusty-hair Saxifrage
Micranthes ferruginea
Sand Violet
Viola adunca
Saskatoon
Amelanchier alnifolia
Scaly Vase Chanterelle
Turbinellus floccosus
Segmented Luetkea
Luetkea pectinata
Short-stem Slippery Jack
Suillus brevipes
Siberian Springbeauty
Claytonia sibirica
Sierra Dome Sheetweaver
Neriene litigiosa
Single-flowered Clintonia
Clintonia uniflora
Sitka Mountain-ash
Sorbus sitchensis
Slender Bog Orchid
Platanthera stricta
Slender Wintergreen
Gaultheria ovatifolia
Small-flower Blue-eyed Mary
Collinsia parviflora
Small-flower Indian-paintbrush
Castilleja parviflora
Smooth White Violet
Viola macloskeyi
Snow Dwarf Bramble
Rubus nivalis
Snowshoe Hare
Lepus americanus
Sooty Grouse
Dendragapus fuliginosus
Spotted Cat's-ear
Hypochaeris radicata
Spotted Sandpiper
Actitis macularius
Spreading Phlox
Phlox diffusa
Square-twigged Huckleberry
Vaccinium membranaceum
Steller's Jay
Cyanocitta stelleri
Subalpine Fir
Abies lasiocarpa
Subalpine Fleabane
Erigeron glacialis
Subalpine Mariposa Lily
Calochortus subalpinus
Sugarstick
Allotropa virgata
Suksdorf's Indian-paintbrush
Castilleja suksdorfii
Thimbleberry
Rubus parviflorus
Tinker's-penny
Hypericum anagalloides
Tobacco Ceanothus
Ceanothus velutinus
Townsend's Chipmunk
Neotamias townsendii
Townsend's Warbler
Setophaga townsendi
Tufted Hairgrass
Deschampsia cespitosa
Twinflower
Linnaea borealis
Vanilla-leaf
Achlys triphylla
Vine Maple
Acer circinatum
Virginia Strawberry
Fragaria virginiana
Washington Lily
Lilium washingtonianum
Water Puffball
Lycoperdon perlatum
West Coast Goldenrod
Solidago elongata
Western Columbine
Aquilegia formosa
Western Coneflower
Rudbeckia occidentalis
Western Dwarf Dogwood
Cornus unalaschkensis
Western Hemlock
Tsuga heterophylla
Western Pasqueflower
Pulsatilla occidentalis
Western Red-cedar
Thuja plicata
Western Roughleaf Violet
Viola orbiculata
Western St. John's-wort
Hypericum scouleri
Western Tanager
Piranga ludoviciana
Western Toad
Anaxyrus boreas
Western Trillium
Trillium ovatum
Western Turkeybeard
Xerophyllum tenax
Western White Pine
Pinus monticola
White Chanterelle
Cantharellus subalbidus
White-flower Hawkweed
Hieracium albiflorum
Williamson's Sapsucker
Sphyrapicus thyroideus
Wood Rose
Rosa gymnocarpa
Woodland Beardtongue
Nothochelone nemorosa
Yellow-pine Chipmunk
Neotamias amoenus
Yellow-rumped Warbler
Setophaga coronata
a bolete fungus
Boletus subalpinus
a fungus
Caloscypha fulgens
a fungus
Aureoboletus mirabilis
a fungus
Boletopsis grisea
a fungus
Boletus rex-veris
a fungus
Boletus smithii
a fungus
Clitocybe glacialis
a fungus
Cortinarius eldoradoensis
a fungus
Cortinarius pinguis
a fungus
Cronartium harknessii
a fungus
Fomitopsis ochracea
a fungus
Guepiniopsis alpina
a fungus
Hygrophorus goetzei
a fungus
Laccaria amethysteo-occidentalis
a fungus
Lactarius rubrilacteus
a fungus
Leucophleps spinispora
a fungus
Mycena strobilinoidea
a fungus
Neolecta vitellina
a fungus
Xerocomellus atropurpureus
a jumping spider
Pelegrina aeneola
a jumping spider
Habronattus jucundus
dwarf bilberry
Vaccinium cespitosum
leathery grapefern
Sceptridium multifidum
Federally Listed Species (7)

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
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 (6)

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
Rufous Hummingbird
Selasphorus rufus
Migratory Birds of Conservation Concern (6)

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
Rufous Hummingbird
Selasphorus rufus

Mt. Washington, South

Mt. Washington, South Roadless Area

Willamette National Forest, Oregon · 4,375 acres