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Demography, home range, and habitat selection of northern spotted owls in the Ashland Watershed

Creator:: Schilling, Jason W.
Abstract:: Northern Spotted Owls (Strix occidentalis caurina) inhabit productive forests that historically supported frequent, large, variable-severity fires in the Klamath province of southwestern Oregon occur in complex. The potential for high-severity wildfire remains high throughout this region, so remaining spotted owl habitat is at risk. An adaptive management approach to fire...
Resource Type:: Masters Thesis
Full Text:: community, because the Ashland Watershed is directly adjacent to the city of Ashland and is a valuable

Survival and Home-range Size of Northern Spotted Owls in Southwestern Oregon

Creator:: Schilling, Jason W., Dugger, Katie M., and Anthony, Robert G.
Abstract:: In the Klamath province of southwestern Oregon, Northern Spotted Owls (Strix occidentalis caurina) occur in complex, productive forests that historically supported frequent fires of variable severity. However, little is known about the relationships between Spotted Owl survival and home-range size and the characteristics of fire-prone, mixed-conifer forests of the Klamath...
Resource Type:: Article
Full Text:: District of the Rogue RiverSiskiyou National Forest with small blocks of private and City of Ashland

Rare, endangered, and recently extirpated mammals in Oregon

Creator:: Olterman, James Howard
Abstract:: This paper lists, and gives individual accounts of, those Oregon mammals that at some time have been referred to as being of a status other than common. Although rare and endangered wildlife species were listed on a national level in the United States, the large areas of land included in...
Resource Type:: Masters Thesis
Full Text:: classified as rare in Oregon. 'Some mammalogists consider the Ashland shrew to be a race of the ornate shrew

Gravel disturbance impacts on salmon habitat and stream health : volume II : technical background report

Creator:: Williamson, Kenneth J., Bella, David A., Beschta, Robert L., Grant, Gordon, Klingeman, Peter C., Li, Hiram W., Nelson, Peter O., Castillo, Gonzalo, Lorz, Tom, Meleason, Mark, Minear, Paula, Moret, Stephanie, Nam, Ilgi, Reiter, Maryanne, and Wieland, Lisa
Abstract:: A report for the Oregon Division of State Lands.
Resource Type:: Technical Report
Full Text:: : a report for the Oregon Division of State Gravel Disturbance Impacts on Salmon Habitat and

Age determination of corvina reina (Cynoscion albus) in the Gulf of Nicoya, based on otolith surface readings and microincrement analysis

Creator:: Mug-Villanueva, Moises
Abstract:: The corvina reina (Cynoscion albus) is an important part of the artisanal fishery in the Gulf of Nicoya, Costa Rica. Stock assessment on this sciaenid species has been restricted to the use of length-based methods because of the lack of age data. Direct age determination methodologies for tropical species often...
Resource Type:: Masters Thesis
Full Text:: Age determination of corvina reina (Cynoscion albus) in

Multiscale assessment of thermal patterns and the distribution of chinook salmon in the John Day River Basin, Oregon

Creator:: Torgersen, Christian E.
Abstract:: This study examined the distribution and behavior of adult spring chinook salmon (Oncorhynchus tshawytscha) related to patterns of stream temperature and physical habitat at channel unit, reach, and basin-wide spatial scales in both a wilderness stream and a disturbed stream in the John Day River basin in northeastern Oregon. Thermal...
Resource Type:: Masters Thesis
Full Text:: upstream of Prairie City, (2) the Middle Fork upstream of Galena, and (3) the North Fork (including

The Influence of Wildfire and Invasive Vegetation on Mule Deer

Creator:: Schuyler, Elizabeth
Abstract:: The western United States has experienced large-scale degradation due to land use and land cover changes, invasion of annual grasses, and expansion of woody plants into grass and shrublands and the resultant altered fire regimes. These landscape-scale changes have coincided with declining mule deer (Odocoileus hemionus) populations, making habitat loss...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE DISSERTATION OF Elizabeth Marie

News & Views, 2000 Summer

Creator:: Edge, W. Daniel
Resource Type:: Other
Full Text:: article entitled “The Kept University.” The authors discuss changes that have occurred in the sources of

News & Views, 2001-2002 Winter

Creator:: Hall, Jim
Resource Type:: Other
Full Text:: Rayner’s, based on the old Pacific City style. Jack says he plans to retire from Alaska in a couple of

News & Views, 1990/12

Creator:: Edge, Dan
Resource Type:: Other
Full Text:: New York City. "It's frustrating..we fight the grinding slowness of the place and remember when we had

ScholarsArchive@OSU

Demography, home range, and habitat selection of northern spotted owls in the Ashland Watershed

Survival and Home-range Size of Northern Spotted Owls in Southwestern Oregon

Rare, endangered, and recently extirpated mammals in Oregon

Gravel disturbance impacts on salmon habitat and stream health : volume II : technical background report

Age determination of corvina reina (Cynoscion albus) in the Gulf of Nicoya, based on otolith surface readings and microincrement analysis

Multiscale assessment of thermal patterns and the distribution of chinook salmon in the John Day River Basin, Oregon

The Influence of Wildfire and Invasive Vegetation on Mule Deer

News & Views, 2000 Summer

News & Views, 2001-2002 Winter

News & Views, 1990/12

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