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Belding's ground squirrel is a medium-sized ground squirrel without spots, stripes, or splotches. The pelage is smoky gray with some pinkish on the face, feet, and venter, and with a more or less well-defined reddish or brownish band in the middorsal region. The tail is cinnamon on the ventral surface. This squirrel occurs south and east of a line connecting Enterprise, Heppner, Maupin, Wasco Sisters, Diamond Lake, and south to Fish Lake. It may occur in steppe and shrub-steppe area, particularly in meadows; sagebrush flats; and small-grain pasture , and hay-crop fields, and sometimes in openings in woodlands. The Belding's
The Piute ground squirrel is the other of the two small gray ground squirrels without stripes or spots. In Oregon, it occurs south of Sheepshead and Cedar mountains in Malheur County. It is a species of the High Desert and commonly occurs in habitats in which the dominant shrub is big sagebrush, saltbush, or greasewood. It is commonly associated with rocky outcrops, levees, railroad embankments, ditchbanks, and sand dunes. Some occur in fencerows and edges of alfalfa and small-grain fields. These ground squirrels are usually active for three to five months each year. They emerge from their hibernacula in February
The Washington ground squirrel is the smaller of the two short-tailed, spotted ground squirrels in Oregon. The dorsum has squarish grayish-white spots on a background of pale smoky-gray with a pinkish wash to brownish gray. This squirrel is endemic to the Deschutes-Columbia Plateau Province east and south of the Columbia River and east of the John Day River. A colonial species, it emerges from dormancy in January to early March, males before females. At the approach of a potential threat, the Washington ground squirrel produces a soft, lisping whistle. Other members of the colony respond by standing upright, repeating the
The Eastern gray squirrel is the smallest member of the genus in Oregon. This squirrel was introduced into Oregon and can now be found in Salem, Portland, Milwaukie, and Vale. All populations in Oregon have been found in urban areas. This squirrel is active throughout the year, activity restricted to daylight hours. Photo from Washington Fish and Wildlife
The Eastern fox squirrel is among the larger of the tree squirrels in Oregon. Its body is the typical squirrel shape. The ears are short, rounded, and without tufts. The tail is flattened and somewhat fluffy. In Oregon, it has been found in Multnomah, Washington, Marion, Lane, Union, Clackamas, Yamhill and Baker counties, all occurring in urban areas or in association with nut orchards. The Eastern fox squirrel is active throughout the year during daylight with its greatest activity in the early morning and late afternoon. During autumn, they are exceptionally active on the ground, scatter-hoarding nuts and acorns as
The Douglas' squirrel is one of the smaller tree squirrels in Oregon. The color and markings of this squirrel differ individually, geographically and seasonally, appearing a dusky olive to brownish gray with an indistinct band of reddish brown with a blackish band along the flanks. In Oregon, it occurs in coniferous forests from the Pacific coast to as far east as western Baker County. Douglas' squirrels are active during the daylight hours year-round, although they may remain in their nests or tree dens for a day or two during inclement weather. Photo by Kathy Munsel, ODFW
The Northern flying squirrel is the smallest arboreal squirrel in Oregon. It is typically squirrel-like except that the fore- and hind legs are connected by a furred patagium that extends from the ankle to the wrist. It is lead colored with buffy brown to brown tips. It occurs in forested areas west of the Cascade Range and eastward to near Lakeview, Lake County and Paulina Lake, Deschutes County. The species also occurs in the Blue, Ochoco, and Wallowa mountains. Northern flying squirrels are mostly nocturnal although individuals may be observed abroad during light hours on rare occasions. They are usually
The Botta's pocket gopher tends to be dark rusty-ocherous on the dorsum and light buffy-ocherous on the venter; the nose is dusky and the feet and chin are white. This pocket gopher is territorial; only during the breeding season can more than one individual be found in the same burrow system. Burrow systems do not cross each other, but spacing within and between burrow systems is remarkably uniform. In Oregon, this gopher occurs as disjunct populations: one in Curry County only, the other in southwestern Klamath County, southern Jackson County, and western Josephine County, with an extension through central Douglas
The Western pocket gopher is one of the two small pocket gophers in Oregon. Depending on the region, the pelage of this gopher ranges from pure black with purplish and greenish overtones to brown to hazel to yellowish hazel on the dorsom and from lead colored to buff to ocherous on the venter. The face is lead colored to black. The Western pocket gopher constructs burrows beneath the surface with a vertical tunnel connecting deeper burrows that include the nest. This gopher occurs from the Columbia River to the California-Oregon border in the Coast Range and along the coast. It
The Western harvest mouse is the smallest sigmodontine rodent in Oregon. It occurs east of the Cascade Range, except it is absent from the Blue and Wallowa mountains; it also occurs in the southern parts of Josephine and Jackson counties west of the Cascades. The Western harvest mouse commonly uses runways. It is active nocturnally with its greatest activity between sunset and sunrise. They spend periods of inactivity in ball-shaped nests constructed on the surface of the ground; nests are sometimes placed beneath shrubs or debris. Photo by J. N. Stuart, Flickr
The Western red-backed vole is among the smaller of the voles in Oregon. The pelage consists of a vaguely demarked reddish-brown or chestnut-brown stripe on the dorsum grading to buffy gray to dark gray on the sides and venter; the tail is indistinctly bi-colored, light grayish-brown above and whitish below. This vole occurs from the Columbia River south through the Coast Range. It does not occur in the Willamette Valley or other interior valleys west of the Cascade Mountains. It is a denizen of forest habitats, but tends to be most abundant in closed canopy old-growth forests containing an abundance
The Southern red-backed vole is among the smaller voles in Oregon. The pelage is silvery on the venter and grayish with ocherous on the sides, and with a rusty or reddish stripe on the dorsum; the tail is dark brown or black above and whitish or grayish below. In Oregon it occurs in the Ochoco, Blue, and Wallowa Mountains southwestward to central Crook County and northern Harney County. Photo by D. Gordon Robertson, Wikipedia
The Western jumping mouse is a long tailed, sleek-bodied mouse. The pelage is course. They yellowish-gray to ocherous sides are separated sharply from the pale-brown to grayish-brown dorsum; the venter is white, often washed with ochre. The tail is bicolored, but not markedly so. In Oregon, the species occurs throughout most of the area east of the Cascade range except for the Columbia Basin-Deschutes Plateau region. It also occurs in southern Jackson County. Throughout its range, it is a denizen of mountain meadows, particularly those with small streams. Without doubt, the most unique feature of the life cycle of the
The American beaver, the largest rodent in North America, commonly weighs in excess of 55 pounds. The beaver is highly modified for aquatic life with a compact body, paddle shaped tail, webbed hind feet, valves that close their ears and nose while diving, and a rich oil gland that waterproofs their fur. Under water, membranes cover the eyes. Claws on the first and second toes are split and function in grooming; the ears and eyes are small; the tail is broad, scaly and nearly without hairs. The thick underfur is overlain with coarse guard hairs; overall, the pelage (coat) is
Features: Tiger trout are a hybrid between a female brown trout and a male brook trout. They are greenish yellow to brown with dark patches along their sides creating a maze-like pattern. Their belly is yellowish orange and the tail fin is square. Habitat: These sterile fish have been introduced to Diamond and Fish lakes to help combat several invasive bait fish species. Since they do not reproduce, tiger trout are catch-and-release only. Techniques: Tiger trout will go for flies, spoons, spinners and bait. Because tiger trout are piscivorous (they eat other fish), fishing a minnow imitation can be effective.
Features: Blue sharks are named for their brilliant blue color. They are slender with a long, pointed nose. They can grow to be 12-feet long, though they rarely get over 10-feet. Habitat: Blue sharks are found in all the world’s temperate and tropical oceans. They have been spotted as far north as Norway and as far south as Chile. They roam both open and coastal waters in search of octopuses, squid, cuttlefish, and fish. Technique: Typically chumming the water will attract blue sharks. You will need a wire leader to protect your line from the blue shark's saber-shaped teeth. Fins
Features: Spiny dogfish are gray or brown with white spots on their back and a white belly. They can grow to be 5-feet long. They are called "spiny" as they have a spine behind each of the fins on their backs. Habitat: Spiny dogfish are widely dispersed, traveling from Alaska to Chile, and from intertidal waters down to 3,000 feet. They mostly eat small fish, squid, and octopus. Techniques: Being relatively small, spiny dogfish can be taken with light tackle. They tend to school around prey over soft bottoms. A good amount of weight will probably be necessary to keep
Features: Drakes have a reddish head and neck; black breast, lower back and tail coverts; nearly white back, flank, and belly, and dark gray tail. The hen is grayish brown with a darker brown head, neck, breast and tail coverts. Canvasbacks are large; adults in good condition are as heavy as mallards and second in size only to the white-winged scoter among common Oregon ducks. Habitat: Brackish estuarine bays and marshes with abundant submerged aquatic vegetation and invertebrates are ideal wintering habitat for canvasbacks. Techniques: Generally part of a mixed duck bag. These ducks have a reputation as good table
Features: Males' plumage is entirely black except for a small white teardrop around each eye, and white secondaries that form a conspicuous square wing patch during flight. A black knob graces the males' swollen, white-ridged, orange bills. Females and immatures are dark brown above and pale below with diffuse white patches in front of and behind the eyes. Their bills are dark. Habitat: Abundant along the coast from fall through spring. Techniques: Rarely taken as part of a mixed duck bag, their habit of resting and feeding on open ocean waters makes them inaccessible to most hunters.
Features: Valley quail are often detected by their distinctive call which seems to say "Chicago". They are a covey-loving bird and wintering groups may number over 100. They are gray to brown with intricate scaling in the feathers on the belly. Their top knot droops forward toward the beak. Habitat: Valley quail are among Oregon's most widely distributed game birds. They may be found associated with agricultural and urban areas, as well as in riparian habitats located miles from human habitation. Within these areas, however, valley quail habitat needs are rather specific. Valley quail feed on a wide variety of