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Filtering by: Subject Forest ecology -- Oregon -- Oregon Coast Range Remove constraint Subject: Forest ecology -- Oregon -- Oregon Coast Range Advisor Anthony, Robert G. Remove constraint Advisor: Anthony, Robert G.

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  • Small-mammal herpetofauna abundance in riparian and upslope areas of five forest conditions

    Creator:
    Gomez, Douglas M.
    Abstract:
    I compared species composition and relative abundance of'small mammals and herpetofauna between riparian and upslope habitats among 5 forest types. Riparian- and upslope- associated species were identified based on capture frequency. Small mammal species richness was similar between stream and upslope habitats and among the 5 forest types. There were...
    Resource Type:
    Masters Thesis
    Full Text:
    of the five forest types in the Oregon Coast Ranges, 1990 117 LIST OF FIGURES 1.1 Map of study

  • 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

  • Abundance, habitat association, and foraging ecology of American dippers and other riparian-associated wildlife in the Oregon Coast Range

    Creator:
    Loegering, John P., 1964-
    Abstract:
    To quantify the distribution and abundance of the riparian-associated vertebrate community, I surveyed streams in four basins in the Oregon Coast Range, 1992-1994. I observed mostly birds with fewer observations of mammals. Belted Kingfishers (Ceryle alcyon), American Dippers (Cinclus mexicanus), Great Blue Herons (Ardea herodias), and Mallards (Anus plalyrhynchos) comprised...
    Resource Type:
    Dissertation

  • Roosevelt elk habitat use in the Oregon Coast Range

    Creator:
    Pope, Michael D. (Michael Dickens)
    Abstract:
    Few studies have evaluated non-migratory Roosevelt elk (Cervus elaphus roosevelti) interactions and habitat use on lands undergoing extensive timber removal. We captured and radio-tracked for 14 months representatives from 29 different bands of elk across a 37,000 ha area of Oregon's Coast Range. We identified 6 habitat variables within individual...
    Resource Type:
    Masters Thesis
    Full Text:
    covers nearly 38,000 ha. in the southern Oregon Coast Range. Forest cover was historically dominated by

  • Influence of limited access roads on Roosevelt elk in the Oregon Coast Range

    Creator:
    Cole, Eric K.
    Abstract:
    No studies have evaluated the effects of limited vehicle access on movements, survival and habitat use of Roosevelt elk (Cervus elaphus roosevelti) . We installed twenty gates, restricting motorized vehicle access by the public in seven discrete Road Management Areas (RMAs), comprising 35% of the study area. We radio-tracked 31...
    Resource Type:
    Masters Thesis
    Full Text:
    Oregon Coast Range AN ABSTRACT OF THE THESIS OF Eric K. Cole for the degree of Master of Science in

  • Behavioral responses of Rocky Mountain Elk (Cervus elaphus) to recreational disturbance

    Creator:
    Naylor, Leslie M.
    Abstract:
    I measured responses of free-ranging Rocky Mountain elk (Cervus elaphus) to recreational disturbance at Starkey Experimental Forest and Range, Oregon from April to October, 2003 and 2004. Resting, feeding, and travel activities of 13 cow elk were recorded at 5-minute intervals using Actiwatch™ motion sensors. Elk were subjected to four...
    Resource Type:
    Masters Thesis
    Full Text:
    disturbance at Starkey Experimental Forest and Range, Oregon from April to October, 2003 and 2004. Resting

  • 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:
    for one male northern spotted owl in the northern Oregon Coast Range (Meiman et al. 2003). The