Mollens Hollow

Wasatch-Cache National Forest · Utah · 17,690 acres · RoadlessArea Rule (2001)
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Observed Species (109)

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

American Badger (1)
Taxidea taxus
American Beaver (2)
Castor canadensis
American Black Bear (1)
Ursus americanus
American Bullfrog (1)
Lithobates catesbeianus
American Dipper (1)
Cinclus mexicanus
American Kestrel (1)
Falco sparverius
American Robin (1)
Turdus migratorius
Antelope Bitterbrush (4)
Purshia tridentata
Arrowleaf Balsamroot (2)
Balsamorhiza sagittata
Bald Eagle (1)
Haliaeetus leucocephalusDL
Big Brown Bat (1)
Eptesicus fuscus
Big Sagebrush (2)
Artemisia tridentata
Black-chinned Hummingbird (1)
Archilochus alexandri
Boreal Sweet-vetch (1)
Hedysarum boreale
Browse Milkvetch (1)
Astragalus cibarius
Canada Goose (1)
Branta canadensis
Chukar (1)
Alectoris chukar
Common Hound's-tongue (1)
Cynoglossum officinale
Common Monkeyflower (1)
Erythranthe guttata
Common Muskrat (1)
Ondatra zibethicus
Common Yarrow (4)
Achillea millefolium
Crested Wheatgrass (2)
Agropyron cristatum
Curveseed Butterwort (1)
Ceratocephala testiculata
Desert paintbrush (2)
Castilleja chromosa
Domestic Sheep (1)
Ovis aries
Dusky Flycatcher (1)
Empidonax oberholseri
Dusky Grouse (2)
Dendragapus obscurus
Dwarf Mountain Fleabane (1)
Erigeron compositus
Dyer's Woad (1)
Isatis tinctoria
Eastern Warbling-Vireo (1)
Vireo gilvus
Field Horsetail (1)
Equisetum arvense
Fireweed (1)
Chamaenerion angustifolium
Four-line Honeysuckle (1)
Lonicera involucrata
Fragile Fern (1)
Cystopteris fragilis
Fuller's Teasel (2)
Dipsacus fullonum
Golden Currant (4)
Ribes aureum
Gophersnake (1)
Pituophis catenifer
Greater Sage-Grouse (1)
Centrocercus urophasianus
Green-tailed Towhee (3)
Pipilo chlorurus
Holmgren's Owl's-clover (3)
Orthocarpus holmgreniorum
Jagged Chickweed (1)
Holosteum umbellatum
Lanceleaf Springbeauty (1)
Claytonia lanceolata
Large-flowered Triteleia (3)
Triteleia grandiflora
Least Chipmunk (1)
Neotamias minimus
Long-tailed Weasel (2)
Neogale frenata
Longleaf Phlox (1)
Phlox longifolia
Maguire's Whitlow-grass (1)
Draba maguirei
Mallard (1)
Anas platyrhynchos
Moose (4)
Alces alces
Mountain Chickadee (1)
Poecile gambeli
Mule Deer (4)
Odocoileus hemionus
Musk Thistle (1)
Carduus nutans
Nettle-leaf Giant-hyssop (2)
Agastache urticifolia
North American Porcupine (1)
Erethizon dorsatum
North American Red Squirrel (1)
Tamiasciurus hudsonicus
Northern Flicker (1)
Colaptes auratus
Northern House Wren (1)
Troglodytes aedon
Northern Mule's-ears (2)
Wyethia amplexicaulis
Nuttall's Mariposa Lily (2)
Calochortus nuttallii
Parsnip-flower Buckwheat (2)
Eriogonum heracleoides
Pin Clover (1)
Erodium cicutarium
Pine Violet (1)
Viola purpurea
Pronghorn (1)
Antilocapra americana
Purple Martin (1)
Progne subis
Purple Missionbells (1)
Fritillaria atropurpurea
Quaking Aspen (1)
Populus tremuloides
Red Clover (1)
Trifolium pratense
Red Fox (1)
Vulpes vulpes
Red-naped Sapsucker (1)
Sphyrapicus nuchalis
Red-tailed Hawk (1)
Buteo jamaicensis
Rock Squirrel (1)
Otospermophilus variegatus
Rocky Mountain Juniper (1)
Juniperus scopulorum
Rubber Rabbitbrush (1)
Ericameria nauseosa
Ruffed Grouse (1)
Bonasa umbellus
Sagebrush Bluebells (2)
Mertensia oblongifolia
Scarlet Skyrocket (1)
Ipomopsis aggregata
Scouler's Hawkweed (1)
Hieracium scouleri
Silver-haired Bat (1)
Lasionycteris noctivagans
Single-leaf Pine (1)
Pinus monophylla
Small-flower Blue-eyed Mary (3)
Collinsia parviflora
Small-flower Woodland-star (1)
Lithophragma parviflorum
Spring Draba (1)
Draba verna
Sticky Geranium (1)
Geranium viscosissimum
Striped Skunk (1)
Mephitis mephitis
Sulphur-flower Buckwheat (1)
Eriogonum umbellatum
Swainson's Thrush (1)
Catharus ustulatus
Tadpole Physa (1)
Physella gyrina
Taper-tip Onion (1)
Allium acuminatum
Terrestrial Gartersnake (2)
Thamnophis elegans
Townsend's Solitaire (2)
Myadestes townsendi
Tufted Milkvetch (1)
Astragalus spatulatus
Turkey Vulture (1)
Cathartes aura
Uinta Ground Squirrel (1)
Urocitellus armatus
Umbellate Bastard Toad-flax (1)
Comandra umbellata
Utah Milkvetch (1)
Astragalus utahensis
Utah Serviceberry (1)
Amelanchier utahensis
Vesper Sparrow (1)
Pooecetes gramineus
Wapiti (25)
Cervus canadensis
Wasatch Beardtongue (2)
Penstemon cyananthus
Western Flycatcher (2)
Empidonax difficilis
Western Glass-snail (1)
Vitrina pellucida
Western Kingbird (1)
Tyrannus verticalis
Western Rattlesnake (1)
Crotalus oreganus
Western Tiger Salamander (5)
Ambystoma mavortium
Western Toad (7)
Anaxyrus boreas
Wild Turkey (7)
Meleagris gallopavo
Wyoming Indian-paintbrush (1)
Castilleja linariifolia
Yellow-bellied Marmot (2)
Marmota flaviventris
Yellow-breasted Chat (1)
Icteria virens
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.

Canada Lynx
Lynx canadensis
Monarch
Danaus plexippusProposed Threatened
North American Wolverine
Gulo gulo luscus
Suckley's Cuckoo Bumble Bee
Bombus suckleyiProposed Endangered
Ute Ladies'-tresses
Spiranthes diluvialisT, PDL
Yellow-billed Cuckoo
Coccyzus americanus
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
Cassin's Finch
Haemorhous cassinii
Clark's Nutcracker
Nucifraga columbiana
Evening Grosbeak
Coccothraustes vespertinus
Flammulated Owl
Psiloscops flammeolus
Golden Eagle
Aquila chrysaetos
Lewis's Woodpecker
Melanerpes lewis
Olive-sided Flycatcher
Contopus cooperi
Virginia's Warbler
Leiothlypis virginiae
Migratory Birds of Conservation Concern (9)

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
Cassin's Finch
Haemorhous cassinii
Clark's Nutcracker
Nucifraga columbiana
Evening Grosbeak
Coccothraustes vespertinus
Golden Eagle
Aquila chrysaetos
Lewis's Woodpecker
Melanerpes lewis
Olive-sided Flycatcher
Contopus cooperi
Vegetation (18)

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

GNR20.1%
Intermountain Aspen and Conifer Forest
Tree / Conifer-Hardwood · 1,363 ha
G419.0%
Southern Rockies Mixed Conifer Forest
Tree / Conifer · 755 ha
GNR10.5%
Rocky Mountain Aspen Forest
Tree / Hardwood · 705 ha
GNR9.8%
Intermountain Mountain Sagebrush Steppe
Shrub / Shrubland · 665 ha
GNR9.3%
Southern Rockies Mixed Conifer Forest
Tree / Conifer · 584 ha
GNR8.1%
Rocky Mountain Lodgepole Pine Forest
Tree / Conifer · 349 ha
GNR4.9%
GNR2.6%
GNR1.6%
Rocky Mountain Bigtooth Maple Canyon
Tree / Hardwood · 82 ha
GNR1.1%
Northern Rockies Subalpine Grassland
Herb / Grassland · 81 ha
GNR1.1%
Rocky Mountain Subalpine Meadow
Herb / Grassland · 74 ha
GNR1.0%
GNR0.8%
Rocky Mountain Foothill Shrubland
Shrub / Shrubland · 24 ha
G30.3%
G30.2%
Great Basin Big Sagebrush Shrubland
Shrub / Shrubland · 3 ha
G30.0%

Mollens Hollow

Mollens Hollow Roadless Area

Wasatch-Cache National Forest, Utah · 17,690 acres