Encampment River Addition

Medicine Bow-Routt National Forest · Wyoming · 4,996 acres · RoadlessArea Rule (2001)
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Observed Species (143)

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

(1)
Heterotrichia versicolor
Alpine Spicy Wintergreen (2)
Gaultheria humifusa
Alpine-nerved Sedge (2)
Carex neurophora
American Black Bear (1)
Ursus americanus
American Mistletoe (2)
Arceuthobium americanum
American Pasqueflower (5)
Pulsatilla nuttalliana
American Pika (1)
Ochotona princeps
American Pinesap (1)
Monotropa hypopitys
American Robin (1)
Turdus migratorius
American Three-toed Woodpecker (1)
Picoides dorsalis
Arrowleaf Balsamroot (1)
Balsamorhiza sagittata
Bighorn Sheep (2)
Ovis canadensis
Bottlebrush Squirrel-tail (1)
Elymus elymoides
Brewer's Blackbird (1)
Euphagus cyanocephalus
Bristly Black Currant (1)
Ribes lacustre
Bull Elephant's-head (3)
Pedicularis groenlandica
Buxbaum's Sedge (1)
Carex buxbaumii
Canada Jay (1)
Perisoreus canadensis
Chipping Sparrow (2)
Spizella passerina
Clasping Twisted-stalk (2)
Streptopus amplexifolius
Clustered Lady's-slipper (3)
Cypripedium fasciculatum
Clustered Leatherflower (2)
Clematis hirsutissima
Colorado Birchleaf Mountain-mahogany (2)
Cercocarpus montanus
Columbian Monkshood (3)
Aconitum columbianum
Common Blue-mustard (1)
Chorispora tenella
Common Poorwill (1)
Phalaenoptilus nuttallii
Common Wintergreen (4)
Chimaphila umbellata
Common Yarrow (1)
Achillea millefolium
Cow-parsnip (2)
Heracleum maximum
Creeping Oregon-grape (2)
Berberis repens
Creeping Thistle (1)
Cirsium arvense
Dense Spikemoss (2)
Selaginella densa
Dense-flower Dock (1)
Rumex densiflorus
Desert Groundsel (1)
Senecio eremophilus
Douglas-fir (2)
Pseudotsuga menziesii
Dusky Grouse (8)
Dendragapus obscurus
Ebony Sedge (1)
Carex ebenea
Engelmann's Aster (2)
Doellingeria engelmannii
Felwort (1)
Swertia perennis
Few-flowered Oatgrass (1)
Danthonia unispicata
Field Chickweed (1)
Cerastium arvense
Fireweed (5)
Chamaenerion angustifolium
Four-line Honeysuckle (1)
Lonicera involucrata
Geyer's Willow (1)
Salix geyeriana
Giant Pinedrops (8)
Pterospora andromedea
Giant Rattlesnake-plantain (3)
Goodyera oblongifolia
Golden-Hardhack (2)
Dasiphora fruticosa
Golden-fruit Sedge (1)
Carex aurea
Golden-mantled Ground Squirrel (1)
Callospermophilus lateralis
Greater Red Indian-paintbrush (1)
Castilleja miniata
Green-flower Wintergreen (1)
Pyrola chlorantha
Greene's Mountain-ash (1)
Sorbus scopulina
Greenhead Coneflower (1)
Rudbeckia laciniata
Ground Juniper (1)
Juniperus communis
Grouseberry (2)
Vaccinium scoparium
Gunnison's Mariposa Lily (2)
Calochortus gunnisonii
Hare Figwort (1)
Scrophularia lanceolata
Heartleaf Bittercress (1)
Cardamine cordifolia
Hoary Sedge (1)
Carex canescens
Hood's Sedge (1)
Carex hoodii
Hooded Ladies'-tresses (1)
Spiranthes romanzoffiana
Jones' Sedge (1)
Carex jonesii
Kellogg's Sedge (1)
Carex kelloggii
Lake Tahoe Sedge (2)
Carex tahoensis
Lanceleaf Stonecrop (1)
Sedum lanceolatum
Leafy Lousewort (1)
Pedicularis racemosa
Lesser Wintergreen (2)
Pyrola minor
Lewis' Monkeyflower (2)
Erythranthe lewisii
Little Prickly Sedge (2)
Carex echinata
Lodgepole Pine (3)
Pinus contorta
Many-flower Viguiera (1)
Heliomeris multiflora
Many-flowered Phlox (2)
Phlox multiflora
Moose (1)
Alces alces
Mountain Chickadee (1)
Poecile gambeli
Mountain Maple (1)
Acer glabrum
Mule Deer (6)
Odocoileus hemionus
Narrowleaf Collomia (1)
Collomia linearis
Narrowleaf Cotton-grass (1)
Eriophorum angustifolium
Nodding Arnica (1)
Arnica parryi
Northern Harrier (1)
Circus hudsonius
One-flowered Wintergreen (1)
Moneses uniflora
One-sided Wintergreen (3)
Orthilia secunda
Orange Agoseris (1)
Agoseris aurantiaca
Oregon Bitterroot (2)
Lewisia rediviva
Oregon Boxleaf (2)
Paxistima myrsinites
Pale Manna Grass (1)
Torreyochloa pallida
Pearly Everlasting (2)
Anaphalis margaritacea
Pink Wintergreen (1)
Pyrola asarifolia
Prairie-smoke (2)
Geum triflorum
Pronghorn (1)
Antilocapra americana
Purple Clematis (2)
Clematis occidentalis
Purple Sandspurry (1)
Spergularia rubra
Purple-petal Bog Orchid (2)
Platanthera purpurascens
Quaking Aspen (2)
Populus tremuloides
Red Baneberry (3)
Actaea rubra
Red Morph Lance-leaved Moonwort (1)
Botrychium rubellum
Red-osier Dogwood (1)
Cornus sericea
Red-pod Stonecrop (1)
Rhodiola rhodantha
Rhexia-leaf Indian-paintbrush (1)
Castilleja rhexiifolia
Richardson's Geranium (1)
Geranium richardsonii
Riverbank Sedge (1)
Carex stenoptila
Rocky Mountain Fringed Gentian (1)
Gentianopsis thermalis
Rocky Mountain Juniper (1)
Juniperus scopulorum
Rocky Mountain Rockrose (1)
Helianthella uniflora
San Francisco Broomrape (1)
Aphyllon franciscanum
Sand Violet (1)
Viola adunca
Scaly Hedgehog (1)
Sarcodon imbricatus
Scarlet Skyrocket (4)
Ipomopsis aggregata
Showy Green-gentian (2)
Frasera speciosa
Silky Scorpionweed (1)
Phacelia sericea
Simpson's Hedgehog Cactus (5)
Pediocactus simpsonii
Six-spotted Yellow Orbweaver (1)
Araniella displicata
Slender Rock-jasmine (1)
Androsace filiformis
Small Northern Bog Orchid (1)
Platanthera obtusata
Small-flower Blue-eyed Mary (1)
Collinsia parviflora
Snowy Inkcap (1)
Coprinopsis nivea
Softleaf Sedge (1)
Carex disperma
Solomon's-plume (1)
Maianthemum racemosum
Spotted Coralroot (1)
Corallorhiza maculata
Spotted Knapweed (1)
Centaurea stoebe
Subalpine Fir (1)
Abies lasiocarpa
Sulphur-flower Buckwheat (2)
Eriogonum umbellatum
Tassel Flower (2)
Brickellia grandiflora
Terrestrial Gartersnake (1)
Thamnophis elegans
Thimbleberry (4)
Rubus parviflorus
Tobacco Ceanothus (1)
Ceanothus velutinus
Viviparous Knotweed (1)
Bistorta vivipara
Wapiti (1)
Cervus canadensis
Wax Currant (1)
Ribes cereum
Western Cliff Fern (1)
Woodsia oregana
Western Jacob's-ladder (1)
Polemonium occidentale
Western Tanager (1)
Piranga ludoviciana
Western Trillium (2)
Trillium ovatum
White-flower Hawkweed (1)
Hieracium albiflorum
White-margin Knotweed (1)
Polygonum polygaloides
Whortleberry (1)
Vaccinium myrtillus
Woodland Strawberry (2)
Fragaria vesca
Wyoming Ground Squirrel (1)
Urocitellus elegans
Wyoming Indian-paintbrush (1)
Castilleja linariifolia
Yellow Owl's-clover (1)
Orthocarpus luteus
a fungus (1)
Lactarius montanus
a fungus (1)
Helvella vespertina
a jumping spider (1)
Pelegrina flavipes
Federally Listed Species (7)

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.

Pallid Sturgeon
Scaphirhynchus albusEndangered
Western Prairie White-fringed Orchid
Platanthera praeclaraThreatened
Canada Lynx
Lynx canadensis
Monarch
Danaus plexippusProposed Threatened
Piping Plover
Charadrius melodusE, T
Suckley's Cuckoo Bumble Bee
Bombus suckleyiProposed Endangered
Whooping Crane
Grus americanaE, XN
Other Species of Concern (11)

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
California Gull
Larus californicus
Calliope Hummingbird
Selasphorus calliope
Cassin's Finch
Haemorhous cassinii
Clark's Nutcracker
Nucifraga columbiana
Evening Grosbeak
Coccothraustes vespertinus
Olive-sided Flycatcher
Contopus cooperi
Rufous Hummingbird
Selasphorus rufus
Western Grebe
Aechmophorus occidentalis
Williamson's Sapsucker
Sphyrapicus thyroideus nataliae
Migratory Birds of Conservation Concern (11)

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
California Gull
Larus californicus
Calliope Hummingbird
Selasphorus calliope
Cassin's Finch
Haemorhous cassinii
Clark's Nutcracker
Nucifraga columbiana
Evening Grosbeak
Coccothraustes vespertinus
Olive-sided Flycatcher
Contopus cooperi
Rufous Hummingbird
Selasphorus rufus
Western Grebe
Aechmophorus occidentalis
Williamson's Sapsucker
Sphyrapicus thyroideus
Vegetation (9)

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

GNR40.9%
Rocky Mountain Lodgepole Pine Forest
Tree / Conifer · 780 ha
GNR38.6%
Rocky Mountain Aspen Forest
Tree / Hardwood · 138 ha
GNR6.8%
GNR3.0%
GNR3.0%
Rocky Mountain Foothill Shrubland
Shrub / Shrubland · 33 ha
G31.6%
Intermountain Mountain Sagebrush Steppe
Shrub / Shrubland · 30 ha
GNR1.5%
GNR1.3%
G30.3%

Encampment River Addition

Encampment River Addition Roadless Area

Medicine Bow-Routt National Forest, Wyoming · 4,996 acres