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Oregon has a variety of raptors, from the diminutive Sharp-shinned hawk to our nation's symbol, the Bald eagle. Some of these birds of prey are migratory, while many live here year-round and can be seen hunting along rivers, roadside posts and fields.
Oregon has many different species of shorebirds, and they live near waterbodies from the ocean to the desert. Shorebirds are easily identified by their small to medium-sized bodies with long legs and thin bills. Location and habitat use, bill shape and body proportions help identify individual species.
The plateau striped whiptail is a medium-sized, all-female species. Reproduction is by parthenogenesis - unfertilized eggs hatch into clones of the mother. In Oregon, this lizard only lives in Cove Palisades State Park. Photo by J. N. Stuart, Flickr
Enlarged front feet allow moles to dig underground while shrews do not have enlarged feet and use varied habitat. Moles are specially equipped to live underground and have ears and eyes so small they are not visible. Shrews have tiny eyes that are visible. They reuse mole and vole tunnels and are occasionally found invading buildings.
The canyon bat weighs less than one quarter of an ounce! Its fur is pale yellow to brownish gray with a dark face mask. It lives in eastern Oregon, likes rocky canyons and outcrops and flies early in the evening when it feeds on swarms of flying insects. Photo by ©Michael Durham
Yuma myotis emerges when it is almost dark and forages for insects over streams and ponds. This bat is gray, tan or brown; it lives in a variety of habitats. Large numbers of female bats gather together in May or June to have their young. In autumn, they migrate. Yuma myotis is found throughout the state and is associated more closely with water than any other North American species of bat. Photo by ©Michael Durham
The Western small-footed myotis is among the smaller bats in Oregon and is brown to pale yellow with black ears and a black mask across its eyes and nose. It lives in dry climates, especially cliffs and rocks, and forages back and forth along the face of cliffs. It hibernates in caves and mines from November through February. In Oregon, the species only occurs east of the Cascade Range. Photo by ©Michael Durham
This bat is commonly found in attics and buildings during summer months in maternity colonies. It weighs about half an ounce and has a wingspan of nine to 11 inches. It prefers to live in forests near water. One baby is born in spring or summer. In winter, this bat hibernates in caves. The little brown myotis occurs throughout Oregon in a wide variety of habitats, but seems especially prone to establish residence near a lake, pond, or stream. Photo by ©Michael Durham
Spotted bats are rare in North America, living in dry climates and often roosting on high cliffs. They are white underneath with dark fur on their back and with large white spots. The spotted bat is found in eastern Oregon and is an Oregon Conservation Strategy Species in the Blue Mountains, Columbia Plateau, East Cascades, Klamath Mountains and Northern Basin and Range ecoregions. Photo by ©Michael Durham
Adult Northern leopard frogs have smooth skin that is green or brown and covered with dark brown spots outlined with white rings. Females grow to just over four inches in length; males are slightly smaller at just over three inches. They live in and near various water sources with abundant vegetation such as wet meadows, marshes, riparian areas and moist, open woodlands. These frogs use the vegetation, such as grasses, sedge, weeds or brush, as cover from predators. During the winter, they need ponds or slow-running streams for hibernation. Photo from ODFW
The golden-yellow face and breast of the male Wilson's warbler distinguish it as one of the brightest of Oregon's breeding warblers. Adult females are similar in plumage to males, and may even have a full black cap; however, the caps of females are smaller and duller than those of males, and are flecked with olive green. These lively warblers nest and forage for insects in tall, dense shrub growth, understory, or riparian thickets. It is an abundant breeder in woods and tall shrubs in the Coast Range, and is common in the Willamette Valley and west Cascades. Hear the song…
These large toads have bumps on their dry skin which contain poison glands to discourage predators. Color varies between individuals ranging from gray or yellow to dark brown. They have thin white stripes along their backs and yellow bellies with dark specks. Females are larger than males and grow to five inches in length. Woodhouse’s toads live in river valleys in sagebrush and grassland habitats. They rest in burrows throughout the daytime hours and use wetlands during the breeding season. During dry weather, they burrow underground. Photo by Cameron Sponseller
The Hammond's flycatcher spends much of its time in tall conifer canopies, where its subdued plumage and quiet, monotonous chant let it be easily overlooked. A diligent observer may be able to locate this aerial insectivore on a dead limb just beneath the live crowns of mature conifers from which it sallies into a canopy gap to capture insect prey on the wing. It is a common summer resident of montane coniferous forests through the state, on both sides of the Cascades. Hear the song of the Hammond's flycatcher Photo by Keith Williams, Flickr
The only sapsucker regularly found in western Oregon, the Red-breasted sapsucker, with its raspberry-red head and breast, is unmistakable. It is found in moist coniferous coastal forest and mixed deciduous-coniferous coastal forest west of the Cascade crest, and in aspen-ponderosa pine forests east of the Cascades. Nest cavities are typically in large snags or live trees with decayed interiors. It is a fairly common breeder in the northern part of the state from the coast to the Cascades and south to the southern Cascades. Hear the call of the Red-breasted sapsucker Photo by Darla Marie Prater
The Little pocket mouse is one of the smallest rodents in North America and certainly the smallest in Oregon. The dorsal pelage is pinkish buff to ocherous buff with overlying blackish hairs; the venter is buff. The tail is bicolored. In Oregon, this mouse occurs in Harney and Malheur counties. They exhibit their greatest activity from spring through autumn and spend a large portion of their lives in burrows below the surface of the ground. In winter, they remain underground continuously, relying on stored seeds for energy. When active on the surface, a large portion of their time is spent…
The long-legged myotis lives in forests and comes out early in the evening to hunt. It is a fast flier and will chase insects for a long distance. One baby is born in the summer, and the species hibernates in winter. In general, the long-legged myotis is a species associated with montane coniferous forests, but it also occurs in some desert and riparian habitats. The long-legged myotis is an Oregon Conservation Strategy Species in these ecoregions: Blue Mountains, Coast Range, East and West Cascades, Klamath Mountains, and Northern Basin and Range. Photo by ©Michael Durham
