Thompson Seton RA 1483

Flathead National Forest · Montana · 52,235 acres · RoadlessArea Rule (2001)
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Observed Species (94)

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

(1)
Anticlea elegans
Alberta Beardtongue (1)
Penstemon albertinus
American False Hellebore (1)
Veratrum viride
Apricot Jelly Fungus (1)
Guepinia helvelloides
Arctic Grayling (1)
Thymallus arcticus
Baker's Mariposa Lily (1)
Calochortus apiculatus
Blueleaf Cinquefoil (1)
Potentilla glaucophylla
Boreal Chickadee (1)
Poecile hudsonicus
Bourgov's Milkvetch (1)
Astragalus bourgovii
Bristly Black Currant (2)
Ribes lacustre
Brown-eyed Wolf Lichen (1)
Letharia columbiana
Canada Buffaloberry (1)
Shepherdia canadensis
Canada Jay (1)
Perisoreus canadensis
Canada Lynx (1)
Lynx canadensis
Chestnut-backed Chickadee (1)
Poecile rufescens
Clasping Twisted-stalk (1)
Streptopus amplexifolius
Common Freckle Pelt (1)
Peltigera aphthosa
Common Gartersnake (1)
Thamnophis sirtalis
Common Mullein (1)
Verbascum thapsus
Common Muskrat (1)
Ondatra zibethicus
Common Yarrow (1)
Achillea millefolium
Conifer Tuft (2)
Hypholoma capnoides
Cooper's Hawk (1)
Astur cooperii
Cow-parsnip (1)
Heracleum maximum
Dawson's Angelica (2)
Angelica dawsonii
Drummond's Thistle (2)
Cirsium scariosum
Dusky Grouse (1)
Dendragapus obscurus
Eggleaf Beardtongue (1)
Penstemon ellipticus
Engelmann's Aster (1)
Doellingeria engelmannii
Fairy Slipper (2)
Calypso bulbosa
Fireweed (1)
Chamaenerion angustifolium
Fly Amanita (2)
Amanita muscaria
Four-line Honeysuckle (2)
Lonicera involucrata
Fox Sparrow (1)
Passerella iliaca
Fringed Grass-of-Parnassus (1)
Parnassia fimbriata
Garden Bird's-foot-trefoil (1)
Lotus corniculatus
Giant Rattlesnake-plantain (1)
Goodyera oblongifolia
Golden-Hardhack (2)
Dasiphora fruticosa
Ground Juniper (1)
Juniperus communis
Grouseberry (1)
Vaccinium scoparium
Harsh Indian-paintbrush (1)
Castilleja hispida
Hooker's Mountain-avens (3)
Dryas hookeriana
Jelly Tooth (1)
Pseudohydnum gelatinosum
King Bolete (1)
Boletus edulis
Lanceleaf Springbeauty (2)
Claytonia lanceolata
Lanceleaf Stonecrop (2)
Sedum lanceolatum
Large-flower Yellow Fawnlily (1)
Erythronium grandiflorum
Leafy-bracted Aster (1)
Symphyotrichum foliaceum
Lewis' Monkeyflower (1)
Erythranthe lewisii
Lodgepole Pine (2)
Pinus contorta
MacGillivray's Warbler (1)
Geothlypis tolmiei
Marsh Valerian (1)
Valeriana sitchensis
Mountain Sausage Lichen (1)
Brodoa oroarctica
Northwestern Jumping Mouse (1)
Zapus saltator
Nuttall's Ragwort (1)
Senecio megacephalus
Olive-sided Flycatcher (2)
Contopus cooperi
Orange Chocolate Chip Lichen (2)
Solorina crocea
Oregon Boxleaf (1)
Paxistima myrsinites
Oval-leaf Buckwheat (1)
Eriogonum ovalifolium
Pacific Wren (1)
Troglodytes pacificus
Pale Vetchling (1)
Lathyrus ochroleucus
Pearly Everlasting (2)
Anaphalis margaritacea
Purple Cortinarius (1)
Cortinarius violaceus
Raccoon (1)
Procyon lotor
Red Clover (1)
Trifolium pratense
Red Elderberry (1)
Sambucus racemosa
Rocky Mountain Tailed Frog (1)
Ascaphus montanus
Rosy Pussytoes (1)
Antennaria rosea
Sharp-shinned Hawk (1)
Accipiter striatus
Silky Scorpionweed (1)
Phacelia sericea
Slender Bog Orchid (1)
Platanthera stricta
Small-flower Blue-eyed Mary (1)
Collinsia parviflora
Smooth Woodrush (1)
Luzula hitchcockii
Snowshoe Hare (1)
Lepus americanus
Spruce Grouse (4)
Canachites canadensis
Subalpine Fleabane (1)
Erigeron glacialis
Subalpine Larch (2)
Larix lyallii
Sutherland's Larkspur (1)
Delphinium sutherlandii
Twinflower (1)
Linnaea borealis
Virginia Strawberry (2)
Fragaria virginiana
Water Puffball (1)
Lycoperdon perlatum
Western Toad (1)
Anaxyrus boreas
White Globe-flower (1)
Trollius albiflorus
White-flower Hawkweed (1)
Hieracium albiflorum
White-flowered Rhododendron (1)
Rhododendron albiflorum
White-tailed Deer (2)
Odocoileus virginianus
Wolverine (1)
Gulo gulo
Yellow Columbine (5)
Aquilegia flavescens
a fungus (1)
Alloclavaria purpurea
a fungus (1)
Maublancomyces montanus
a fungus (1)
Cronartium harknessii
a fungus (1)
Caloscypha fulgens
a jumping spider (1)
Sittisax ranieri
a lichen (1)
Micarea subalpina
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.

Whitebark Pine
Pinus albicaulisThreatened
Bull Trout
Salvelinus confluentus
Canada Lynx
Lynx canadensis
Grizzly bear
Ursus arctos horribilis
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 (6)

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
Cassin's Finch
Haemorhous cassinii
Golden Eagle
Aquila chrysaetos
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
Black Swift
Cypseloides niger
Cassin's Finch
Haemorhous cassinii
Golden Eagle
Aquila chrysaetos
Olive-sided Flycatcher
Contopus cooperi
Rufous Hummingbird
Selasphorus rufus
Vegetation (11)

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

GNR34.8%
GNR29.5%
Northern Rockies Subalpine Shrubland
Shrub / Shrubland · 2,210 ha
GNR10.5%
GNR10.4%
Rocky Mountain Lodgepole Pine Forest
Tree / Conifer · 850 ha
GNR4.0%
Rocky Mountain Cliff Canyon and Massive Bedrock
Sparse / Sparsely Vegetated · 702 ha
3.3%
Southern Rockies Mixed Conifer Forest
Tree / Conifer · 553 ha
GNR2.6%
Northern Rockies Foothill Shrubland
Shrub / Shrubland · 270 ha
GNR1.3%
Southern Rockies Mixed Conifer Forest
Tree / Conifer · 188 ha
GNR0.9%
Northern Rockies Avalanche Chute Shrubland
Shrub / Shrubland · 181 ha
GNR0.9%
Rocky Mountain Subalpine Meadow
Herb / Grassland · 173 ha
GNR0.8%

Thompson Seton RA 1483

Thompson Seton RA 1483 Roadless Area

Flathead National Forest, Montana · 52,235 acres