Sibley Lake

Bighorn National Forest · Wyoming · 10,367 acres · RoadlessArea Rule (2001)
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Observed Species (122)

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

(3)
Caltha chionophila
(1)
Campanula petiolata
Alpine Milkvetch (5)
Astragalus alpinus
Alsike Clover (2)
Trifolium hybridum
American Bistort (6)
Bistorta bistortoides
American Black Bear (1)
Ursus americanus
American Kestrel (1)
Falco sparverius
American Pasqueflower (7)
Pulsatilla nuttalliana
American Pika (1)
Ochotona princeps
American Three-toed Woodpecker (1)
Picoides dorsalis
Arrow-leaf Groundsel (2)
Senecio triangularis
Arrowleaf Balsamroot (1)
Balsamorhiza sagittata
Beaked Sedge (1)
Carex utriculata
Bearberry (2)
Arctostaphylos uva-ursi
Big Sagebrush (1)
Artemisia tridentata
Black-headed Grosbeak (1)
Pheucticus melanocephalus
Blackened Waxgill (1)
Hygrocybe conica
Blueleaf Cinquefoil (4)
Potentilla glaucophylla
Bulbous Woodland-star (1)
Lithophragma glabrum
Bull Elephant's-head (9)
Pedicularis groenlandica
Canada Jay (5)
Perisoreus canadensis
Chickpea Milkvetch (1)
Astragalus cicer
Chipping Sparrow (1)
Spizella passerina
Cliff Swallow (1)
Petrochelidon pyrrhonota
Clustered Leatherflower (3)
Clematis hirsutissima
Common Raven (2)
Corvus corax
Common Tansy (3)
Tanacetum vulgare
Common Yarrow (4)
Achillea millefolium
Creeping Thistle (3)
Cirsium arvense
Dark-eyed Junco (6)
Junco hyemalis
Dusky Grouse (1)
Dendragapus obscurus
Eared Grebe (1)
Podiceps nigricollis
Eastern Fox Squirrel (1)
Sciurus niger
Fairy Slipper (1)
Calypso bulbosa
False Saxifrage (1)
Telesonix heucheriformis
Fernleaf Lousewort (2)
Pedicularis cystopteridifolia
Field Horsetail (2)
Equisetum arvense
Field Pennycress (1)
Thlaspi arvense
Fireweed (5)
Chamaenerion angustifolium
Foxtail Barley (1)
Hordeum jubatum
Fringed Grass-of-Parnassus (2)
Parnassia fimbriata
Gairdner's Yampah (1)
Perideridia gairdneri
Golden-Hardhack (4)
Dasiphora fruticosa
Great Horned Owl (2)
Bubo virginianus
Greater Red Indian-paintbrush (1)
Castilleja miniata
Ground Juniper (3)
Juniperus communis
Grouseberry (8)
Vaccinium scoparium
Gunnison's Mariposa Lily (2)
Calochortus gunnisonii
Hairy Valerian (1)
Valeriana edulis
Hare's-foot Point-vetch (2)
Oxytropis lagopus
Heartleaf Arnica (2)
Arnica cordifolia
Hooded Ladies'-tresses (1)
Spiranthes romanzoffiana
Lanceleaf Springbeauty (1)
Claytonia lanceolata
Lanceleaf Stonecrop (7)
Sedum lanceolatum
Largeleaf Lupine (1)
Lupinus polyphyllus
Leafy-bracted Aster (1)
Symphyotrichum foliaceum
Lewis' Monkeyflower (1)
Erythranthe lewisii
Limber Pine (1)
Pinus flexilis
Lincoln's Sparrow (2)
Melospiza lincolnii
Lodgepole Pine (11)
Pinus contorta
Mallard (1)
Anas platyrhynchos
Many-flowered Phlox (6)
Phlox multiflora
Moose (56)
Alces alces
Mountain Bluebird (3)
Sialia currucoides
Mountain Chickadee (2)
Poecile gambeli
Mule Deer (6)
Odocoileus hemionus
Narrowleaf Collomia (1)
Collomia linearis
Nipple-seed Plantain (1)
Plantago major
North American Red Squirrel (4)
Tamiasciurus hudsonicus
Northern Bedstraw (3)
Galium boreale
Northern Flicker (1)
Colaptes auratus
Orange Agoseris (2)
Agoseris aurantiaca
Pearly Everlasting (3)
Anaphalis margaritacea
Prairie-smoke (4)
Geum triflorum
Quaking Aspen (2)
Populus tremuloides
Rainbow Trout or Steelhead (3)
Oncorhynchus mykiss
Raynolds' Sedge (1)
Carex raynoldsii
Red Clover (1)
Trifolium pratense
Red Fox (1)
Vulpes vulpes
Red Raspberry (1)
Rubus idaeus
Red-pod Stonecrop (2)
Rhodiola rhodantha
Red-tailed Hawk (1)
Buteo jamaicensis
Rhexia-leaf Indian-paintbrush (2)
Castilleja rhexiifolia
Richardson's Geranium (6)
Geranium richardsonii
Rocky Mountain Beardtongue (1)
Penstemon strictus
Rocky Mountain Cutthroat Trout (2)
Oncorhynchus virginalis
Rosy Pussytoes (2)
Antennaria rosea
Rydberg's Springbeauty (1)
Claytonia multiscapa
Sand Violet (7)
Viola adunca
Sandhill Crane (1)
Antigone canadensis
Sheep Sorrel (1)
Rumex acetosella
Short-stem Onion (8)
Allium brevistylum
Showy Green-gentian (1)
Frasera speciosa
Showy Indian-paintbrush (1)
Castilleja pulchella
Silvery Lupine (1)
Lupinus argenteus
Slender-sepal Marsh-marigold (1)
Caltha leptosepala
Small-flower Beardtongue (2)
Penstemon procerus
Small-leaf Cat's-foot (1)
Antennaria microphylla
Small-wing Sedge (2)
Carex microptera
Snowshoe Hare (1)
Lepus americanus
Spotted Sandpiper (2)
Actitis macularius
Sticky Geranium (2)
Geranium viscosissimum
Streamside Bluebells (5)
Mertensia ciliata
Subalpine Fleabane (1)
Erigeron glacialis
Sulphur-flower Buckwheat (8)
Eriogonum umbellatum
Thick-stem Aster (1)
Eurybia integrifolia
Twinflower (1)
Linnaea borealis
Virginia Strawberry (10)
Fragaria virginiana
Viviparous Knotweed (1)
Bistorta vivipara
Wapatum Arrowhead (2)
Sagittaria cuneata
Wapiti (3)
Cervus canadensis
Western Blue Iris (5)
Iris missouriensis
Western Flycatcher (1)
Empidonax difficilis
White Clover (1)
Trifolium repens
White Globe-flower (6)
Trollius albiflorus
Wild Chives (1)
Allium schoenoprasum
Wild Turkey (1)
Meleagris gallopavo
Wood Valerian (1)
Valeriana dioica
Yellow Buckwheat (1)
Eriogonum flavum
Yellow-rumped Warbler (3)
Setophaga coronata
a fungus (1)
Caloscypha fulgens
northern white violet (1)
Viola minuscula
Federally Listed Species (2)

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.

Monarch
Danaus plexippusProposed Threatened
Suckley's Cuckoo Bumble Bee
Bombus suckleyiProposed Endangered
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
Broad-tailed Hummingbird
Selasphorus platycercus
Calliope Hummingbird
Selasphorus calliope
Cassin's Finch
Haemorhous cassinii
Golden Eagle
Aquila chrysaetos
Lewis's Woodpecker
Melanerpes lewis
Olive-sided Flycatcher
Contopus cooperi
Rufous Hummingbird
Selasphorus rufus
Willet
Tringa semipalmata
Williamson's Sapsucker
Sphyrapicus thyroideus nataliae
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
Broad-tailed Hummingbird
Selasphorus platycercus
Calliope Hummingbird
Selasphorus calliope
Cassin's Finch
Haemorhous cassinii
Golden Eagle
Aquila chrysaetos
Lewis's Woodpecker
Melanerpes lewis
Olive-sided Flycatcher
Contopus cooperi
Rufous Hummingbird
Selasphorus rufus
Willet
Tringa semipalmata
Williamson's Sapsucker
Sphyrapicus thyroideus
Vegetation (8)

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

Rocky Mountain Lodgepole Pine Forest
Tree / Conifer · 2,298 ha
GNR54.8%
GNR25.2%
Intermountain Mountain Sagebrush Steppe
Shrub / Shrubland · 356 ha
GNR8.5%
GNR3.4%
Northern Rockies Subalpine Grassland
Herb / Grassland · 118 ha
GNR2.8%
2.5%
Central Rockies Douglas-fir Forest
Tree / Conifer · 56 ha
GNR1.3%
Rocky Mountain Subalpine Meadow
Herb / Grassland · 40 ha
GNR1.0%

Sibley Lake

Sibley Lake Roadless Area

Bighorn National Forest, Wyoming · 10,367 acres