North Fork Malheur

Malheur National Forest · Oregon · 18,069 acres · RoadlessArea Rule (2001)
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Observed Species (115)

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

(1)
Carex vesicaria
Alkali Aster (1)
Symphyotrichum frondosum
American Bistort (1)
Bistorta bistortoides
American Dipper (1)
Cinclus mexicanus
American Kestrel (1)
Falco sparverius
Anderson's Buttercup (8)
Ranunculus andersonii
Awl-fruit Sedge (1)
Carex stipata
Baltic Rush (1)
Juncus balticus
Bigleaf Sedge (1)
Carex amplifolia
Bloomer's Fleabane (1)
Erigeron bloomeri
Bowl Clover (1)
Trifolium cyathiferum
Bulbous Woodland-star (1)
Lithophragma glabrum
Bull Trout (1)
Salvelinus confluentus
Californian False Hellebore (1)
Veratrum californicum
Canada Buffaloberry (1)
Shepherdia canadensis
Clark's Nutcracker (1)
Nucifraga columbiana
Clustered Leatherflower (1)
Clematis hirsutissima
Columbia Spotted Frog (2)
Rana luteiventris
Common Hound's-tongue (1)
Cynoglossum officinale
Common Woolly-sunflower (1)
Eriophyllum lanatum
Common Yarrow (1)
Achillea millefolium
Creeping Oregon-grape (1)
Berberis repens
Curl-leaf Mountain-mahogany (1)
Cercocarpus ledifolius
Deptford Pink (1)
Dianthus armeria
Diffuse Collomia (1)
Collomia tenella
Douglas' Blue-eyed-grass (1)
Olsynium douglasii
Dwarf Purple Monkeyflower (2)
Diplacus nanus
Entireleaf Ragwort (2)
Senecio integerrimus
Few-flowered Oatgrass (1)
Danthonia unispicata
Fireweed (2)
Chamaenerion angustifolium
Giant Wildrye (1)
Leymus condensatus
Great Blanket-flower (1)
Gaillardia aristata
Great Blue Heron (1)
Ardea herodias
Greater Red Indian-paintbrush (2)
Castilleja miniata
Green-band Mariposa Lily (3)
Calochortus macrocarpus
Green-winged Teal (1)
Anas crecca
Hairy Valerian (1)
Valeriana edulis
Heartleaf Arnica (1)
Arnica cordifolia
Hoary Pincushion (2)
Chaenactis douglasii
Large-flower Collomia (2)
Collomia grandiflora
Large-fruit Desert-parsley (1)
Lomatium macrocarpum
Large-head Clover (1)
Trifolium macrocephalum
Lesser Duckweed (1)
Lemna minor
Linearleaf Fleabane (1)
Erigeron linearis
Linearleaf Miner's-lettuce (1)
Montia linearis
Lodgepole Pine (1)
Pinus contorta
Longleaf Phlox (2)
Phlox longifolia
Mountain Snowberry (1)
Symphoricarpos rotundifolius
Naked-stem Desert-parsley (1)
Lomatium nudicaule
Narrow-petal Stonecrop (1)
Sedum stenopetalum
Narrowleaf Bur-reed (1)
Sparganium angustifolium
Narrowleaf Collomia (1)
Collomia linearis
Narrowleaf Mock Goldenweed (2)
Nestotus stenophyllus
Nevada Desert-parsley (1)
Lomatium nevadense
Northern Black Currant (1)
Ribes hudsonianum
Old Witch Panicgrass (1)
Panicum capillare
Oregon Bitterroot (5)
Lewisia rediviva
Oregon Boxleaf (1)
Paxistima myrsinites
Oregon Checker-mallow (1)
Sidalcea oregana
Pacific Treefrog (1)
Pseudacris regilla
Parsnip-flower Buckwheat (2)
Eriogonum heracleoides
Piper's Desert-parsley (1)
Lomatium piperi
Ponderosa Pine (4)
Pinus ponderosa
Prairie-smoke (1)
Geum triflorum
Pronghorn (1)
Antilocapra americana
Purple Green-gentian (2)
Frasera albicaulis
Purple Missionbells (1)
Fritillaria atropurpurea
Raven's Lomatium (3)
Lomatium ravenii
Red Baneberry (1)
Actaea rubra
Red-stem Springbeauty (2)
Claytonia rubra
Red-tailed Hawk (2)
Buteo jamaicensis
Rocky Mountain Rockrose (1)
Helianthella uniflora
Rosy Pussytoes (1)
Antennaria rosea
Royal Beardtongue (1)
Penstemon speciosus
Sand Violet (1)
Viola adunca
Saskatoon (1)
Amelanchier alnifolia
Scouler's Willow (1)
Salix scouleriana
Self-heal (1)
Prunella vulgaris
Shaggy Fleabane (2)
Erigeron pumilus
Sheldon's Sedge (1)
Carex sheldonii
Short-awn Foxtail (1)
Alopecurus aequalis
Showy Fleabane (1)
Erigeron speciosus
Shrubby Beardtongue (1)
Penstemon fruticosus
Silverleaf Scorpionweed (1)
Phacelia hastata
Slender Woodland-star (1)
Lithophragma tenellum
Small-flower Blue-eyed Mary (1)
Collinsia parviflora
Small-flower Woodland-star (1)
Lithophragma parviflorum
Small-fruit Bulrush (1)
Scirpus microcarpus
Spiked Larkspur (1)
Delphinium stachydeum
Spreading Dogbane (3)
Apocynum androsaemifolium
Stoloniferous Pussytoes (1)
Antennaria flagellaris
Subarctic Ladyfern (1)
Athyrium filix-femina
Tacky Goldenweed (1)
Pyrrocoma hirta
Tall White Bog Orchid (2)
Platanthera dilatata
Taper-tip Onion (3)
Allium acuminatum
Thymeleaf Speedwell (1)
Veronica serpyllifolia
Tobacco Ceanothus (1)
Ceanothus velutinus
Tongue Clarkia (1)
Clarkia rhomboidea
Tundra Dwarf Birch (1)
Betula glandulosa
Two-form Pussytoes (2)
Antennaria dimorpha
Wax Currant (1)
Ribes cereum
Western Columbine (2)
Aquilegia formosa
Western Gromwell (1)
Lithospermum ruderale
Western Jacob's-ladder (1)
Polemonium occidentale
Western Juniper (1)
Juniperus occidentalis
Western Larch (1)
Larix occidentalis
Western Peony (1)
Paeonia brownii
Western Rattlesnake (1)
Crotalus oreganus
White Triteleia (1)
Triteleia hyacinthina
White-head Mule's-ears (1)
Wyethia helianthoides
Wolf Lichen (1)
Letharia vulpina
Woodland Groundsel (1)
Senecio sylvaticus
Woolly Sedge (1)
Carex pellita
Yellow Navarretia (3)
Navarretia breweri
alpine waterleaf (1)
Hydrophyllum alpestre
Federally Listed Species (4)

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.

Bull Trout
Salvelinus confluentus
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.

Cassin's Finch
Haemorhous cassinii
Evening Grosbeak
Coccothraustes vespertinus
Flammulated Owl
Psiloscops flammeolus
Lewis's Woodpecker
Melanerpes lewis
Rufous Hummingbird
Selasphorus rufus
Williamson's Sapsucker
Sphyrapicus thyroideus nataliae
Migratory Birds of Conservation Concern (5)

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.

Cassin's Finch
Haemorhous cassinii
Evening Grosbeak
Coccothraustes vespertinus
Lewis's Woodpecker
Melanerpes lewis
Rufous Hummingbird
Selasphorus rufus
Williamson's Sapsucker
Sphyrapicus thyroideus
Vegetation (16)

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

Northern Rockies Ponderosa Pine Woodland
Tree / Conifer · 1,537 ha
GNR21.0%
Intermountain Mountain Sagebrush Steppe
Shrub / Shrubland · 1,045 ha
GNR14.3%
Southern Rockies Mixed Conifer Forest
Tree / Conifer · 1,007 ha
GNR13.8%
Great Basin Big Sagebrush Shrubland
Shrub / Shrubland · 656 ha
G39.0%
GNR7.9%
Columbia Plateau Lava Rock Shrubland
Shrub / Shrubland · 452 ha
GNR6.2%
Columbia Basin Canyon Grassland
Herb / Grassland · 447 ha
GNR6.1%
Columbia Plateau Low Sagebrush Steppe
Shrub / Shrubland · 388 ha
GNR5.3%
Great Basin Big Sagebrush Steppe
Shrub / Shrubland · 232 ha
GNR3.2%
GNR2.6%
Northern Rockies Subalpine Grassland
Herb / Grassland · 178 ha
GNR2.4%
Northern Rockies Foothill Shrubland
Shrub / Shrubland · 120 ha
GNR1.6%
0.8%
GNR0.8%
Columbia Plateau Steppe and Grassland
Herb / Grassland · 49 ha
G20.7%

North Fork Malheur

North Fork Malheur Roadless Area

Malheur National Forest, Oregon · 18,069 acres