Proposed Line Creek Prna

Custer National Forest · Montana · 389 acres · RoadlessArea Rule (2001)
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Observed Species (156)

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

Whitebark Pine (1)
Pinus albicaulisThreatened
(10)
Eritrichium argenteum
(1)
Anticlea elegans
(2)
Caltha chionophila
(6)
Campanula petiolata
(1)
Puccinia consimilis
Alpine Bitterroot (6)
Lewisia pygmaea
Alpine Bog Laurel (1)
Kalmia microphylla
Alpine Forget-me-not (1)
Myosotis alpestris
Alpine Hulsea (3)
Hulsea algida
Alpine Mountain-sorrel (4)
Oxyria digyna
Alpine Smelowskia (7)
Smelowskia americana
Alpine Speedwell (1)
Veronica wormskjoldii
Alpine Springbeauty (1)
Claytonia megarhiza
Alpine Willow (1)
Salix petrophila
American Bistort (23)
Bistorta bistortoides
American Black Bear (1)
Ursus americanus
American Kestrel (1)
Falco sparverius
American Pasqueflower (2)
Pulsatilla nuttalliana
American Pika (5)
Ochotona princeps
American Pipit (6)
Anthus rubescens
American Rockbrake (1)
Cryptogramma acrostichoides
American Thorowax (4)
Bupleurum americanum
Anderson's Aster (1)
Oreostemma alpigenum
Aromatic Pussytoes (1)
Antennaria aromatica
Arrow-leaf Groundsel (1)
Senecio triangularis
Awnless Brome (1)
Bromus inermis
Bearberry (1)
Arctostaphylos uva-ursi
Bessey's Locoweed (7)
Oxytropis besseyi
Black Rosy-Finch (2)
Leucosticte atrata
Bluebunch Wheatgrass (2)
Pseudoroegneria spicata
Blueleaf Cinquefoil (8)
Potentilla glaucophylla
Brewer's Sparrow (1)
Spizella breweri
Brown Pussytoes (1)
Antennaria umbrinella
Bull Elephant's-head (5)
Pedicularis groenlandica
Chickpea Milkvetch (1)
Astragalus cicer
Clark's Nutcracker (7)
Nucifraga columbiana
Common Raven (1)
Corvus corax
Common Yarrow (9)
Achillea millefolium
Cous-root Desert-parsley (2)
Lomatium cous
Creeping Oreocarya (6)
Oreocarya sobolifera
Crested-tongue Beardtongue (2)
Penstemon eriantherus
Crinkled Snow Lichen (1)
Flavocetraria nivalis
Cushion Phlox (3)
Phlox pulvinata
Dark-eyed Junco (1)
Junco hyemalis
Drummond's Thistle (1)
Cirsium scariosum
Dwarf Clover (8)
Trifolium nanum
Dwarf Mountain Fleabane (3)
Erigeron compositus
Elegant Sunburst Lichen (2)
Rusavskia elegans
Engelmann Spruce (2)
Picea engelmannii
Entireleaf Stonecrop (3)
Rhodiola integrifolia
Fernleaf Lousewort (20)
Pedicularis cystopteridifolia
Few-flower Shootingstar (4)
Primula pauciflora
Fireweed (12)
Chamaenerion angustifolium
Fragile Fern (1)
Cystopteris fragilis
Fremont's Ragwort (1)
Senecio fremontii
Golden-Hardhack (6)
Dasiphora fruticosa
Golden-mantled Ground Squirrel (9)
Callospermophilus lateralis
Gray Willow (1)
Salix glauca
Great Blanket-flower (3)
Gaillardia aristata
Ground Juniper (1)
Juniperus communis
Hairy Arnica (1)
Arnica mollis
Hare's-foot Point-vetch (1)
Oxytropis lagopus
Hayden's Clover (1)
Trifolium haydenii
Hoary False Alyssum (1)
Berteroa incana
Hoary Pincushion (5)
Chaenactis douglasii
Hooded Ladies'-tresses (1)
Spiranthes romanzoffiana
Hooker's Mountain-avens (3)
Dryas hookeriana
Horned Lark (4)
Eremophila alpestris
Johnson's Tufted Jumping Spider (2)
Phidippus johnsoni
Lanceleaf Stonecrop (17)
Sedum lanceolatum
Lesser Salted Rocktripe Lichen (1)
Umbilicaria krascheninnikovii
Lewis' Monkeyflower (2)
Erythranthe lewisii
Lodgepole Pine (2)
Pinus contorta
Mallard (1)
Anas platyrhynchos
Meadow Goat's-beard (1)
Tragopogon dubius
Mertens' Rush (2)
Juncus mertensianus
Michaux's Wormwood (1)
Artemisia michauxiana
Moss Campion (16)
Silene acaulis
Mountain Bluebird (2)
Sialia currucoides
Mountain Chickadee (1)
Poecile gambeli
Mountain Douglasia (8)
Androsace montana
Mule Deer (1)
Odocoileus hemionus
Nodding Onion (2)
Allium cernuum
North American Red Squirrel (1)
Tamiasciurus hudsonicus
Northern Bedstraw (2)
Galium boreale
Northern Gentian (1)
Gentianella amarella
Northern Harrier (1)
Circus hudsonius
Oeder's Lousewort (5)
Pedicularis oederi
Oval-leaf Buckwheat (2)
Eriogonum ovalifolium
Parry's Clover (8)
Trifolium parryi
Parry's Townsend-daisy (2)
Townsendia parryi
Pearly Everlasting (2)
Anaphalis margaritacea
Pendant-pod Point-vetch (2)
Oxytropis deflexa
Pineapple-weed Chamomile (1)
Matricaria discoidea
Pink Mountain-heath (1)
Phyllodoce empetriformis
Prairie Agoseris (7)
Agoseris glauca
Prairie Gentian (1)
Gentiana affinis
Prairie-smoke (2)
Geum triflorum
Purple Mountain Saxifrage (2)
Saxifraga oppositifolia
Purple-staining Bearded Milkcap (1)
Lactarius repraesentaneus
Pygmy Gentian (1)
Gentiana prostrata
Pygmy-flower Rock-jasmine (1)
Androsace septentrionalis
Red Elderberry (4)
Sambucus racemosa
Red Fox (1)
Vulpes vulpes
Red Raspberry (5)
Rubus idaeus
Red-pod Stonecrop (9)
Rhodiola rhodantha
Red-tailed Hawk (1)
Buteo jamaicensis
River Beauty (1)
Chamaenerion latifolium
Rocky Mountain Goat (13)
Oreamnos americanus
Rocky Mountain Woodsia (1)
Woodsia scopulina
Ross' Avens (15)
Geum rossii
Rydberg's Springbeauty (1)
Claytonia multiscapa
Sand Violet (1)
Viola adunca
Showy Green-gentian (1)
Frasera speciosa
Showy Indian-paintbrush (7)
Castilleja pulchella
Silky Scorpionweed (3)
Phacelia sericea
Silverleaf Scorpionweed (11)
Phacelia hastata
Silvery Ragwort (2)
Packera cana
Skunk Polemonium (36)
Polemonium viscosum
Small-flower Beardtongue (6)
Penstemon procerus
Snow Indian-paintbrush (4)
Castilleja nivea
Snow Willow (1)
Salix nivalis
Spiny Milkvetch (9)
Astragalus kentrophyta
Spotted Knapweed (1)
Centaurea stoebe
Spring-parsley (6)
Cymopterus hendersonii
Streamside Bluebells (1)
Mertensia ciliata
Subalpine Fir (12)
Abies lasiocarpa
Sulphur-flower Buckwheat (5)
Eriogonum umbellatum
Swainson's Hawk (1)
Buteo swainsoni
Sweetclover (1)
Melilotus officinalis
Tealeaf Willow (1)
Salix planifolia
Tweedy's Thistle (7)
Cirsium tweedyi
Twice-hairy Groundsel (5)
Tephroseris lindstroemii
Uinta Chipmunk (4)
Neotamias umbrinus
Uinta Ground Squirrel (1)
Urocitellus armatus
Viviparous Knotweed (1)
Bistorta vivipara
Watson's Spikemoss (2)
Selaginella watsonii
Wax Currant (2)
Ribes cereum
Whip-root Clover (13)
Trifolium dasyphyllum
White Globe-flower (1)
Trollius albiflorus
White Point-vetch (2)
Oxytropis sericea
White-crowned Sparrow (1)
Zonotrichia leucophrys
Whitish Gentian (24)
Gentiana algida
Wood Lily (1)
Lilium philadelphicum
Yellow Buckwheat (9)
Eriogonum flavum
Yellow Columbine (7)
Aquilegia flavescens
Yellow Locoweed (4)
Oxytropis campestris
Yellow Map Lichen (1)
Rhizocarpon geographicum
Yellow Mountain-heath (2)
Phyllodoce glanduliflora
Yellow Sweet-vetch (2)
Hedysarum sulphurescens
Yellow-bellied Marmot (22)
Marmota flaviventris
Yellowstone Saxifrage (1)
Micranthes subapetala
a fungus (1)
Lactarius nanus
a fungus (2)
Bryoglossum gracile
a jumping spider (1)
Habronattus americanus
Federally Listed Species (6)

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
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
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 Rosy-Finch
Leucosticte atrata
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 Rosy-Finch
Leucosticte atrata
Cassin's Finch
Haemorhous cassinii
Golden Eagle
Aquila chrysaetos
Olive-sided Flycatcher
Contopus cooperi
Rufous Hummingbird
Selasphorus rufus
Vegetation (5)

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

Rocky Mountain Cliff Canyon and Massive Bedrock
Sparse / Sparsely Vegetated · 89 ha
56.5%
GNR15.5%
Rocky Mountain Alpine Dwarf-Shrubland
Shrub / Shrubland · 20 ha
GNR12.6%
Intermountain Mountain Sagebrush Steppe
Shrub / Shrubland · 7 ha
GNR4.2%

Proposed Line Creek Prna

Proposed Line Creek Prna Roadless Area

Custer National Forest, Montana · 389 acres