Area located east of Lakeview along the eastern border of the ecoregion
COA ID: 146
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.
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.
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.
Sagebrush habitats include all sagebrush steppe- and shrubland-dominated communities found east of the Cascade Mountains.
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.
Pacific Marten (Observed)
American Pika (Modeled Habitat)
American White Pelican (Observed)
Black-backed Woodpecker (Observed)
Black-necked Stilt (Modeled Habitat)
Burrowing Owl (Modeled Habitat)
Athene cunicularia hypugaea
California Myotis (Observed)
Caspian Tern (Modeled Habitat)
Ferruginous Hawk (Modeled Habitat)
Flammulated Owl (Observed)
Fringed Myotis (Observed)
Goose Lake Sucker (Documented)
Catostomus occidentalis lacusanserinus
Great Basin Redband Trout (Documented)
Oncorhynchus mykiss newberrii
Great Gray Owl (Modeled Habitat)
Greater Sage-Grouse (Modeled Habitat)
Greater Sandhill Crane (Observed)
Antigone canadensis tabida
Hoary Bat (Observed)
Lewis’s Woodpecker (Observed)
Long-billed Curlew (Observed)
Long-legged Myotis (Observed)
Northern Goshawk (Observed)
Accipiter gentilis atricapillus
Olive-sided Flycatcher (Observed)
Oregon Semaphore Grass (Observed)
Pallid Bat (Modeled Habitat)
Pygmy Rabbit (Modeled Habitat)
Silver-haired Bat (Observed)
Swainson’s Hawk (Modeled Habitat)
Townsend’s Big-eared Bat (Modeled Habitat)
Northwestern Pond Turtle (Observed)
Western Toad (Modeled Habitat)
White-headed Woodpecker (Observed)
Willow Flycatcher (Modeled Habitat)
Yellow Rail (Modeled Habitat)
Coturnicops noveboracensis noveboracensis