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Geomorphic influences on habitat formation, distribution, and development and the classification of upland coastal Oregon streams

Creator:: Hurley, Michael D.
Abstract:: A framework is presented for a more causal explanation and ordering of stream characteristics than traditional means have used. Patterns of stream habitat distribution are related to particular characteristics of the geomorphology of watersheds. Variability in stream characteristics can be explained by the spatial distribution of properties of the watershed...
Resource Type:: Masters Thesis
Full Text:: Figure 2. Geology and landtype associations of US Forest Service lands of the mid Oregon Coast Range

Channel morphology and hydraulic characteristics of torrent-impacted forest streams in the Oregon Coast Range, U.S.A.

Creator:: Kaufmann, Philip Robert
Abstract:: Tracer-derived estimates of hydraulic resistance and transient hydraulic storage were related to measures of pool volume and channel morphometric variability in small streams of the Oregon coast, U.S.A. Fourteen 100 m study reaches in 3 streams were selected to compare channel and hydraulic characteristics in streams representing a time series...
Resource Type:: Dissertation

Interspecific competition in young Douglas-fir plantations of the Oregon coast range

Creator:: Wagner, Robert Gordon
Abstract:: Improving vegetation management decisions in Pacific Northwest forests requires a better understanding of the interactions between planted conifers and associated vegetation. A practical index of interspecific competition, and quantitative models predicting conifer performance from such an index are particularly needed. To meet this need, neighborhood models of interspecific competition were...
Resource Type:: Dissertation

Recruitment trends and physical characteristics of course woody debris in Oregon Coast Range streams

Creator:: Heimann, David C.
Abstract:: This study investigated the long-term consequences of timber stand removal on the recruitment, physical characteristics, and spatial distribution of coarse woody debris in small (second- and third-order) streams of the Oregon Coast Range. A chronosequence of stream-stand systems, ranging from 21- to 140-years since disturbance (YSD), were sampled to determine...
Resource Type:: Masters Thesis

Habitat use and densities of cavity-nesting birds in the Oregon Coast Range

Creator:: Nelson, S. Kim
Abstract:: I studied abundance patterns and habitat use of eight cavitynesting bird species in the Coast Ranges of Western Oregon during the spring and summer of 1985 and 1986. Three age classes of unmanaged Douglas-fir (Pseudotsuga menziesii) stands were selected for study: young (40-80 yrs), mature (80-200 yrs), and old-growth (>200...
Resource Type:: Masters Thesis
Full Text:: ), southern Washington Cascades (Lundquist 1988), and central Oregon Coast Range (Mannan et al. 1980). While

Managing woodlots in the coastal fog belt

Creator:: Oregon State University. Extension Service, Emmingham, William H., and Bondi, Michael C.
Abstract:: Published September 1983. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: - ize the Coast Range. They are well supplied with nitrogen because red alder, a nitrogen-fixer, often

Soils of the Oregon coastal fog belt in relation to the proposed "Andisol" order

Creator:: Badayos, Rodrigo Briones
Abstract:: A study was conducted to evaluate the properties of soils in the fog belt area of the Oregon Coast Range. Soils in the study were chosen to include only those belonging to Andepts or to andic subgroups. Samples were collected from eleven sites that were formed mostly from colluvial deposits...
Resource Type:: Dissertation
Full Text:: soils currently classified as Andepts in the fog belt area of the Oregon Coast Range, incorporating

Roosevelt elk habitat use in the Oregon Coast Range

Creator:: Witmer, Gary William
Abstract:: Daily and seasonal habitat use by Roosevelt elk was investigated in the Oregon Coast Range on managed, public forestland. Over 3,700 locations of 6 radio-collared cow elk were recorded during 12 consecutive months. Two elk formed part of a north band and 4 elk were part of a south band....
Resource Type:: Dissertation
Full Text:: : Roosevelt Elk Habitat Use in the Oregon Coast Range Dr. David S. deCalesta, major professor Daily and

Compendium of current coast range research

Creator:: Bacon, Catherine G., 1955-, Hansen, Andrew, McMahon, Thomas, and Skaugset, Arne
Abstract:: This compendium contains listings of ongoing and recently completed research and administrative studies conducted in the Oregon Coast Range in the areas of fisheries, forestry, soils/hydrology, and wildlife. To assemble this compendium, requests for information were sent to about 145 individuals from various agencies, companies, and universities. Individuals and agencies...
Resource Type:: Technical Report
Full Text:: State University Department of Forest Engineering LOCATION: West side of Oregon Coast Range from

Effects of slash burning on surface soil erosion rates in the Oregon Coast Range

Creator:: Bennett, Karen Ann
Resource Type:: Masters Thesis
Full Text:: Surface soil erosion is occurring on cutover forest lands in the Coast Range of Oregon. Although the

ScholarsArchive@OSU

Geomorphic influences on habitat formation, distribution, and development and the classification of upland coastal Oregon streams

Channel morphology and hydraulic characteristics of torrent-impacted forest streams in the Oregon Coast Range, U.S.A.

Interspecific competition in young Douglas-fir plantations of the Oregon coast range

Recruitment trends and physical characteristics of course woody debris in Oregon Coast Range streams

Habitat use and densities of cavity-nesting birds in the Oregon Coast Range

Managing woodlots in the coastal fog belt

Soils of the Oregon coastal fog belt in relation to the proposed "Andisol" order

Roosevelt elk habitat use in the Oregon Coast Range

Compendium of current coast range research

Effects of slash burning on surface soil erosion rates in the Oregon Coast Range

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