Ogden Mountain

Helena National Forest · Montana · 12,148 acres · RoadlessArea Rule (2001)
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Observed Species (17)

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

Clustered Leatherflower (1)
Clematis hirsutissima
Common Wintergreen (1)
Chimaphila umbellata
Fireweed (1)
Chamaenerion angustifolium
Four-line Honeysuckle (1)
Lonicera involucrata
Giant Rattlesnake-plantain (1)
Goodyera oblongifolia
Goldtongue (1)
Orthocarpus tenuifolius
Gray Catbird (1)
Dumetella carolinensis
Long-toed Salamander (1)
Ambystoma macrodactylum
Moose (1)
Alces alces
Mountain Lady's-slipper (1)
Cypripedium montanum
Painted Turtle (1)
Chrysemys picta
Red-osier Dogwood (1)
Cornus sericea
Ruby-crowned Kinglet (1)
Corthylio calendula
Snowberry (1)
Symphoricarpos albus
Timber Milkvetch (1)
Astragalus miser
Upright Prairie Coneflower (1)
Ratibida columnifera
Yellow Missionbells (1)
Fritillaria pudica
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 (10)

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

Bald Eagle
Haliaeetus leucocephalus
Bobolink
Dolichonyx oryzivorus
California Gull
Larus californicus
Calliope Hummingbird
Selasphorus calliope
Cassin's Finch
Haemorhous cassinii
Evening Grosbeak
Coccothraustes vespertinus
Golden Eagle
Aquila chrysaetos
Lesser Yellowlegs
Tringa flavipes
Olive-sided Flycatcher
Contopus cooperi
Western Grebe
Aechmophorus occidentalis
Migratory Birds of Conservation Concern (10)

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
Bobolink
Dolichonyx oryzivorus
California Gull
Larus californicus
Calliope Hummingbird
Selasphorus calliope
Cassin's Finch
Haemorhous cassinii
Evening Grosbeak
Coccothraustes vespertinus
Golden Eagle
Aquila chrysaetos
Lesser Yellowlegs
Tringa flavipes
Olive-sided Flycatcher
Contopus cooperi
Western Grebe
Aechmophorus occidentalis
Vegetation (8)

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

Rocky Mountain Lodgepole Pine Forest
Tree / Conifer · 3,086 ha
GNR62.8%
Central Rockies Douglas-fir Forest
Tree / Conifer · 797 ha
GNR16.2%
Southern Rockies Mixed Conifer Forest
Tree / Conifer · 471 ha
GNR9.6%
GNR3.5%
Intermountain Mountain Sagebrush Steppe
Shrub / Shrubland · 138 ha
GNR2.8%
GNR1.8%
Northern Rockies Foothill Shrubland
Shrub / Shrubland · 73 ha
GNR1.5%
GNR0.9%

Ogden Mountain

Ogden Mountain Roadless Area

Helena National Forest, Montana · 12,148 acres