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Fun facts about our bats Oregon's bats eat only insects. An adult bat eats about 1,000 insects every hour! Bats hang upside down because it gives them an ideal position for take-off. Bats can fly 20 to 30 miles an hour and travel more than 100 miles a night. A baby bat is called a pup. Young bats can fly between two and five weeks of age. Bats are the only flying mammal. Other information Bat Conservation International Build a bat house: Four-Chamber Nursery House Plans (pdf) Two-Chamber Rocket Box Plans (pdf) Small Economy Bat Box Plans (pdf) Living with…
The song of this wren is often mistaken for the Song sparrow in the thickets and open woodlands where it resides. When in view, however, its long tail, thin bill, and white line above its eye are distinctive. Found in a variety of habitats, it readily takes advantage of cleared forest grown to large shrubs, especially blackberries. It is a permanent resident west of the Cascades, in Klamath and Warner basins, and along the upper Columbia River and tributaries. Hear the song of the Bewick's wren Photo by David Hoffman, Flickr
The Bohemian waxwing is a nomadic species, invading locations with fruit-bearing trees or shrubs. Referred to as a "roving bands," their name reflects this view of their unpredictable and seemingly carefree lifestyle. Very sociable birds, they exhibit pronounced flocking habits in the winter, and frequently give themselves away with their constant gentle seeping or trilling voice. Their sleek profile and elegant, almost exotic coloration also distinguish these birds. Hear the song of the Bohemian waxwing Photo by Kathy Munsel, ODFW
The goal of the Oregon Hatchery Research Center (OHRC) is to answer scientific questions related to fish recovery and hatchery programs. Information gained at the Research Center will help answer questions vital to the success of the Oregon Plan for Salmon and Watersheds and implementation of the Native Fish Conservation Policy. The Oregon Hatchery Research Center is a cooperative research project between the Oregon Department of Fish and Wildlife and the Oregon State University Department of Fisheries and Wildlife.
The Pacific shrew is the only shrew in Oregon without a tine on the anteromedial surface of the first upper incisor but with a posteriomedial ridge visible in anterior view through the gap between the incisors. It is a large brown shrew with the third unicuspid smaller than the fourth. The species is often found in moist wooded areas with fallen decaying logs and brushy vegetation. It is endemic to Oregon and is distributed as two disjunct populations: one in the Coast Range from Cascade Head, Tillamook County, south to Coos Bay, Coos County and eastward to Philomath, Benton County…
The vagrant shrew can be distinguished from all other congeners in Oregon by the combination of the upper unicuspids wider than long in ventral view. It is light medium brown on the dorsum, light pinkish-gray on the sides, and white on the venter, bases of hairs on all three areas are neutral very dark-gray. The tail is weakly bicolored (dark brown over white) in juveniles. The vagrant shrew occurs throughout the state except in the Columbia Basin. It tends to be more of a generalist than most Oregon shrews in terms of habitat affinities, nevertheless, it usually is found in…
This small swift is best known for its quick flight and dazzling aerial agility, perching only when nesting or roosting. It is aerodynamically designed for fast speeds with long, pointed wings, short stout legs, and a compact body. The Vaux's swift is a transient and summer resident nesting in older forests and brick chimneys statewide except the southeast part of Oregon. Hear the call of the Vaux's swift Photo by Julio Mulero, Flickr
When glimpsed in the deep shadows of its preferred densely forested habitat, this secretive thrush resembles a plump robin. But a clearer view will reveal the distinctive fieldmarks of a dark breast band, orange eyebrows, and orange wingbars. As striking as its plumage is its unmistakable song: a succession of single drawn-out, ventiloquial notes, given at different pitches that pierce the fog and dense foliage of its favored haunts in lush coastal and montane old-growth forests. In Oregon, it breeds throughout the Coast Ranges and in the Cascades. It is a fairly common breeder in low-elevation hemlock and spruce forests…
The McKenzie River originates in the Cascade Range and empties into the Willamette River near Eugene, which then flows northward into the Columbia River. McKenzie Hatchery was first constructed in 1938 and rebuilt in 1975. Today, 30 rearing ponds, a visitor's center, spawning room, egg incubation facility, office, feed storage, shop area, fish ladder and picnic area are the main components of the facility layout. McKenzie Hatchery is temporarily closed to comply with Oregon Department of Environmental Quality permit conditions. Visitors should be aware that no fish are present in the facilities' production raceways and show ponds. Fish have been…
Round Butte Hatchery was constructed in 1972 to mitigate for the fishery losses caused by Pelton/Round Butte (PRB) Hydroelectric Complex. Round Butte and its satellite, Pelton Ladder, are used for adult collection, egg incubation and rearing of spring Chinook, summer steelhead, and sockeye salmon.
Trask River Hatchery was constructed in 1916 to replace an earlier hatchery that was located three miles upstream from the present site. Many improvements have been made to the hatchery since original construction including a new alarm system, early rearing building, and a 40’ x 60’ pole building. Trask Pond was constructed in 1970 and Tuffy Creek was constructed in 1988. The hatchery is used for adult collection, incubation, and rearing of fall and spring Chinook, coho, wild winter steelhead and hatchery winter steelhead.
The moose is the largest member of the family Cervidae. The pelage is blackish or dark brownish grading to dark gray or grayish brown on the venter and leg. The muzzle is broad and overhanging, the palmate antlers of adult males are massive, and a "bell" (waddlelike flap of skin on the throat) is present. The first moose to come to Oregon wandered south from Washington or west from Idaho across the Palouse Prairie. They stayed to establish a herd in the Blue Mountains north of Elgin, and today there are an estimated 50 adults and calves in the area…
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…
Oregon's native turtles are in trouble. Invasive, non-native turtles such as the red-eared slider and snapping turtle compete with Oregon's turtles for food, habitat and nesting sites. Our native turtles are also preyed upon by bullfrogs and are affected by habitat loss and degradation. Check out this video to learn more about Oregon's native turtles and invasive turtles.
Sea turtles are federally protected under the Endangered Species Act of 1973. NOAA Fisheries is responsible for conservation and recovery of sea turtles in the marine environment, while the U.S. Fish and Wildlife Service is lead on conservation and recovery of sea turtles on nesting beaches.