
Includes the Sprague River and its surrounding habitat.
COA ID: 139
Ecoregions
Strategy Habitats

Aspen Woodlands
Aspen woodlands are woodland or forest communities, dominated by aspen trees with a forb, grass, or shrub understory. Aspen woodlands can also occur within conifer forests.

Late Successional Mixed Conifer Forests
Late successional mixed conifer forests provide a multi-layered tree canopy, including large-diameter trees, shade-tolerant tree species in the understory, and a high volume of dead wood, such as snags and logs.

Natural Lakes
Natural lakes are relatively large bodies of freshwater surrounded by land. For the purposes of the Conservation Strategy, natural lakes are defined as standing water bodies larger than 20 acres, including some seasonal lakes.

Oak Woodlands
Oak woodlands are characterized by an open canopy dominated by Oregon white oak.

Ponderosa Pine Woodlands
Ponderosa pine woodlands are dominated by ponderosa pine, but 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. Their understories are variable combinations of shrubs, herbaceous plants, and grasses.

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.

Wetlands
Wetlands are covered with water during all or part of the year. Permanently wet habitats include backwater sloughs, oxbow lakes, and marshes, while seasonally wet habitats include seasonal ponds, vernal pools, and wet prairies.
Strategy Species

American Pika (Modeled Habitat)
Ochotona princeps

American Three-toed Woodpecker (Modeled Habitat)
Picoides dorsalis

American White Pelican (Observed)
Pelecanus erythrorhynchos

Black-backed Woodpecker (Modeled Habitat)
Picoides arcticus

California Myotis (Observed)
Myotis californicus

Chinook Salmon (Documented)
Oncorhynchus tshawytscha

Flammulated Owl (Modeled Habitat)
Psiloscops flammeolus

Great Basin Ramshorn (Observed)
Helisoma newberryi newberryi

Great Basin Redband Trout (Documented)
Oncorhynchus mykiss newberrii

Great Gray Owl (Observed)
Strix nebulosa

Greater Sandhill Crane (Observed)
Antigone canadensis tabida

Hoary Bat (Observed)
Lasiurus cinereus

Lewis’s Woodpecker (Modeled Habitat)
Melanerpes lewis

Long-billed Curlew (Observed)
Numenius americanus

Long-legged Myotis (Observed)
Myotis volans

Lost River Sucker (Documented)
Deltistes luxatus

Northern Goshawk (Observed)
Accipiter gentilis atricapillus

Northern Spotted Owl (Modeled Habitat)
Strix occidentalis caurina

Olive-sided Flycatcher (Modeled Habitat)
Contopus cooperi

Oregon Spotted Frog (Observed)
Rana pretiosa

Pallid Bat (Modeled Habitat)
Antrozous pallidus

Shortnose Sucker (Documented)
Chasmistes brevirostris

Silver-haired Bat (Observed)
Lasionycteris noctivagans

Steelhead / Rainbow / Redband Trout (Documented)
Oncorhynchus mykiss ssp

Swainson’s Hawk (Observed)
Buteo swainsoni

Northwestern Pond Turtle (Modeled Habitat)
Actinemys marmorata

Western Toad (Modeled Habitat)
Anaxyrus boreas

White-headed Woodpecker (Observed)
Picoides albolarvatus

Yellow Rail (Observed)
Coturnicops noveboracensis noveboracensis