Chambers

Gifford Pinchot National Forest · Washington · 2,006 acres · RoadlessArea Rule (2001)
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Observed Species (82)

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

Whitebark Pine (2)
Pinus albicaulisThreatened
(1)
Xanthidium antilopaeum
(1)
Euastrum bidentatum
(1)
Ophrydium
Alaska-cedar (3)
Callitropsis nootkatensis
American Bistort (1)
Bistorta bistortoides
American Pika (2)
Ochotona princeps
American Pipit (1)
Anthus rubescens
American Three-toed Woodpecker (1)
Picoides dorsalis
Arrow-leaf Groundsel (1)
Senecio triangularis
Baltic Rush (1)
Juncus balticus
Bear's Head (1)
Hericium abietis
California Polemonium (1)
Polemonium californicum
Carolina Tassel-rue (1)
Trautvetteria caroliniensis
Cascade Golden-mantled Ground Squirrel (1)
Callospermophilus saturatus
Cascades Frog (2)
Rana cascadae
Cliff Beardtongue (1)
Penstemon rupicola
Columbian Lily (1)
Lilium columbianum
Columbian Windflower (3)
Anemonastrum deltoideum
Common Wintergreen (2)
Chimaphila umbellata
Douglas' Squirrel (1)
Tamiasciurus douglasii
Douglas-fir (3)
Pseudotsuga menziesii
Explorers' Gentian (1)
Gentiana calycosa
Fairy Slipper (1)
Calypso bulbosa
Field Horsetail (1)
Equisetum arvense
Fireweed (1)
Chamaenerion angustifolium
Four-line Honeysuckle (1)
Lonicera involucrata
Fried Chicken Mushroom (1)
Lyophyllum decastes
Giant Rattlesnake-plantain (3)
Goodyera oblongifolia
Gnome-plant (1)
Hemitomes congestum
Ground Juniper (1)
Juniperus communis
Grouseberry (1)
Vaccinium scoparium
Hairy-fruit Smooth Dewberry (2)
Rubus lasiococcus
King Bolete (4)
Boletus edulis
Leafy Lousewort (5)
Pedicularis racemosa
Lewis' Monkeyflower (1)
Erythranthe lewisii
Marsh Valerian (1)
Valeriana sitchensis
Mountain Hemlock (4)
Tsuga mertensiana
One-sided Wintergreen (9)
Orthilia secunda
Oregon Boxleaf (1)
Paxistima myrsinites
Oxeye Daisy (1)
Leucanthemum vulgare
Pacific Marten (1)
Martes caurina
Pacific Silver Fir (2)
Abies amabilis
Pearly Everlasting (1)
Anaphalis margaritacea
Pink Wintergreen (1)
Pyrola asarifolia
Rocky Mountain Goat (1)
Oreamnos americanus
Rose Meadowsweet (1)
Spiraea splendens
Rowan blister mite (1)
Eriophyes sorbi
Segmented Luetkea (1)
Luetkea pectinata
Single-flowered Clintonia (1)
Clintonia uniflora
Slender Bog Orchid (2)
Platanthera stricta
Small Scaly Clitocybe (1)
Infundibulicybe squamulosa
Snowbank Fairy Helmet (1)
Mycena overholtsii
Sooty Grouse (1)
Dendragapus fuliginosus
Square-twigged Huckleberry (2)
Vaccinium membranaceum
Subalpine Fleabane (1)
Erigeron glacialis
Subalpine Mariposa Lily (2)
Calochortus subalpinus
Tall White Bog Orchid (1)
Platanthera dilatata
Versicolor Long-jawed Orbweaver (1)
Tetragnatha versicolor
Virginia Strawberry (1)
Fragaria virginiana
Western Columbine (1)
Aquilegia formosa
Western Hemlock (3)
Tsuga heterophylla
Western Pasqueflower (3)
Pulsatilla occidentalis
Western Roughleaf Violet (1)
Viola orbiculata
Western Swordfern (1)
Polystichum munitum
Western Toad (2)
Anaxyrus boreas
Western Trillium (1)
Trillium ovatum
Western Turkeybeard (20)
Xerophyllum tenax
Western White Pine (2)
Pinus monticola
White-flower Hawkweed (1)
Hieracium albiflorum
White-flowered Rhododendron (1)
Rhododendron albiflorum
Woodland Beardtongue (4)
Nothochelone nemorosa
Yellow Skunk Cabbage (3)
Lysichiton americanus
a fungus (1)
Cortinarius clandestinus
a fungus (1)
Boletus fibrillosus
a fungus (2)
Boletus smithii
a fungus (2)
Phlegmacium subolivascens
a fungus (1)
Rhytisma arbuti
a fungus (1)
Hygrophorus marzuolus
a fungus (1)
Catathelasma ventricosum
a fungus (1)
Chloroscypha flavida
a fungus (1)
Clitocybe glacialis
Federally Listed Species (10)

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.

Mount Rainier White-tailed Ptarmigan
Lagopus leucura rainierensisThreatened
Northern Spotted Owl
Strix occidentalis caurinaThreatened
Whitebark Pine
Pinus albicaulisThreatened
Bull Trout
Salvelinus confluentus
Gray Wolf
Canis lupus
Marbled Murrelet
Brachyramphus marmoratus
Monarch
Danaus plexippusProposed Threatened
North American Wolverine
Gulo gulo luscus
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 (4)

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

GNR61.9%
GNR25.6%
GNR3.1%
GNR3.0%

Chambers

Chambers Roadless Area

Gifford Pinchot National Forest, Washington · 2,006 acres