Geographic boundaries of the COAs were updated for the 2026 State Wildlife Action Plan and the associated COA profiles are intended to provide additional information. Content of each COA profile is being refined and will be updated to reflect current conditions when feasible. Please help us by submitting information on Local Conservation Actions, Plans, or Potential Partners to: OCS.revision@odfw.oregon.gov.
Includes significant wetland and wet meadow areas. Immediately adjacent to NB COA “Brothers – North Wagontire”.
Ecoregions
Blue Mountains
Located in NE Oregon, the Blue Mountains ecoregion is the largest ecoregion in the state. It provides a diverse complex of mountain ranges, valleys, and plateaus that extend beyond Oregon into the states of Idaho and Washington.
East Cascades
The East Cascade ecoregion extends from the Cascade Mountains' summit east to the warmer, drier high desert and down the length of the state. This ecoregion varies dramatically from its cool, moist border with the West Cascades ecoregion to its dry eastern border, where it meets sagebrush desert landscapes.
Northern Basin and Range
The Northern Basin and Range ecoregion covers the very large southeastern portion of the state, from Burns south to the Nevada border and from the Christmas Valley east to Idaho. It is largely a high elevation desert-like area dominated by sagebrush communities and habitats.
Key Habitats
Ponderosa Pine Woodlands
Ponderosa pine woodlands are common in Oregon’s eastside ecoregions. While dominated by ponderosa pine, these woodlands may also have lodgepole pine, western juniper, aspen, western larch, grand fir, Douglas-fir, mountain mahogany, incense cedar, sugar pine, or white fir, depending on ecoregion and site conditions. Known for their open forest structure, these woodlands generally have fewer …
Flowing Water and Riparian Habitats
Flowing Water and Riparian Habitats include all naturally occurring flowing freshwater streams and rivers throughout Oregon as well as the adjacent riparian habitat.
Sagebrush Habitats
Sagebrush habitats include all sagebrush steppe- and shrubland-dominated communities found east of the Cascade Mountains.
Species of Greatest Conservation Need
American Avocet (Modelled)
Recurvirostra americana
American Goshawk (Modelled)
Astur atricapillus
American Pika (Modelled)
Ochotona princeps
American Three-toed Woodpecker (Modelled)
Picoides dorsalis
American White Pelican (Modelled)
Pelecanus erythrorhynchos
Black-backed Woodpecker (Modelled)
Picoides arcticus
Black Tern (Modelled)
Chlidonias niger
Brewer’s Sparrow (Modelled)
Spizella breweri breweri
California Myotis (Modelled)
Myotis californicus
Canyon Bat (Modelled)
Parastrellus hesperus
Cascades Frog (Modelled)
Rana cascadae
Chipping Sparrow (Modelled)
Spizella passerina
Common Nighthawk (Modelled)
Chordeiles minor
Ferruginous Hawk (Modelled)
Buteo regalis
Flammulated Owl (Modelled)
Psiloscops flammeolus
Fringed Myotis (Modelled)
Myotis thysanodes
Golden Eagle (Modelled)
Aquila chrysaetos
Great Gray Owl (Modelled)
Strix nebulosa
Hoary Bat (Modelled)
Lasiurus cinereus
Lewis’s Woodpecker (Modelled)
Melanerpes lewis
Little Brown Myotis (Modelled)
Myotis lucifugus
Loggerhead Shrike (Modelled)
Lanius ludovicianus
Long-billed Curlew (Modelled)
Numenius americanus
Long-legged Myotis (Modelled)
Myotis volans
North American Porcupine (Modelled)
Erethizon dorsatum
Northern Spotted Owl (Modelled)
Strix occidentalis caurina
Olive-sided Flycatcher (Modelled)
Contopus cooperi
Oregon Spotted Frog (Modelled)
Rana pretiosa
Pacific Fisher (Modelled)
Pekania pennanti
Pacific Marten (Modelled)
Martes caurina
Pallid Bat (Modelled)
Antrozous pallidus
Pinyon Jay (Modelled)
Gymnorhinus cyanocephalus
Pygmy Rabbit (Modelled)
Brachylagus idahoensis
Short-eared Owl (Modelled)
Asio flammeus flammeus
Sierra Nevada Red Fox (Modelled)
Vulpes vulpes necator
Silver-haired Bat (Modelled)
Lasionycteris noctivagans
Swainson’s Hawk (Modelled)
Buteo swainsoni
Townsend’s Big-eared Bat (Modelled)
Corynorhinus townsendii
Trumpeter Swan (Modelled)
Cygnus buccinator
Western Bluebird (Modelled)
Sialia mexicana occidentalis
Western Burrowing Owl (Modelled)
Athene cunicularia hypugaea
Western Gray Squirrel (Modelled)
Sciurus griseus
Western Grebe (Modelled)
Aechmophorus occidentalis
Western Long-eared Myotis (Modelled)
Myotis evotis
Western Meadowlark (Modelled)
Sturnella neglecta
Western Rattlesnake (Modelled)
Crotalus oreganus oreganus
Western Small-footed Myotis (Modelled)
Myotis ciliolabrum
Western Toad (Modelled)
Anaxyrus boreas
White-breasted Nuthatch (Pacific) (Modelled)
Sitta carolinensis aculeata
White-headed Woodpecker (Modelled)
Dryobates albolarvatus albolarvatus
White-tailed Jackrabbit (Modelled)
Lepus townsendii
Willow Flycatcher (Modelled)
Empidonax traillii
Wilson’s Phalarope (Modelled)
Phalaropus tricolor
Yuma Myotis (Modelled)
Myotis yumanensis
American Goshawk (Observed)
Astur atricapillus
American Pika (Observed)
Ochotona princeps
American Three-toed Woodpecker (Observed)
Picoides dorsalis
Black-backed Woodpecker (Observed)
Picoides arcticus
Brewer’s Sparrow (Observed)
Spizella breweri breweri
California Myotis (Observed)
Myotis californicus
Chipping Sparrow (Observed)
Spizella passerina
Common Nighthawk (Observed)
Chordeiles minor
Ferruginous Hawk (Observed)
Buteo regalis
Flammulated Owl (Observed)
Psiloscops flammeolus
Golden Eagle (Observed)
Aquila chrysaetos
Great Gray Owl (Observed)
Strix nebulosa
Greater Sage-Grouse (Observed)
Centrocercus urophasianus
Hoary Bat (Observed)
Lasiurus cinereus
Lewis’s Woodpecker (Observed)
Melanerpes lewis
Little Brown Myotis (Observed)
Myotis lucifugus
Loggerhead Shrike (Observed)
Lanius ludovicianus
Long-legged Myotis (Observed)
Myotis volans
Morrison Bumble Bee (Observed)
Bombus morrisoni
North American Porcupine (Observed)
Erethizon dorsatum
Olive-sided Flycatcher (Observed)
Contopus cooperi
Pinyon Jay (Observed)
Gymnorhinus cyanocephalus
Pumice grape-fern (Observed)
Botrychium pumicola
Sagebrush Sparrow (Observed)
Artemisiospiza nevadensis
Sierra Nevada Red Fox (Observed)
Vulpes vulpes necator
Silver-haired Bat (Observed)
Lasionycteris noctivagans
Townsend’s Big-eared Bat (Observed)
Corynorhinus townsendii
Western Bluebird (Observed)
Sialia mexicana occidentalis
Western Bumble Bee (Observed)
Bombus occidentalis
Western Long-eared Myotis (Observed)
Myotis evotis
Western Meadowlark (Observed)
Sturnella neglecta
Western Small-footed Myotis (Observed)
Myotis ciliolabrum
White-headed Woodpecker (Observed)
Dryobates albolarvatus albolarvatus
Willow Flycatcher (Observed)
Empidonax traillii
Wilson’s Phalarope (Observed)
Phalaropus tricolor