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The Potential of Dynamic Segmentation for Aquatic Ecosystem Management : Pacific Lamprey Decline in the Native Lands of the Confederated Tribes of Siletz Indians (Oregon, USA)

Creator:: Palacios, Kelly C.
Abstract:: The Lamprey Eel Decline project conducted by the Confederated Tribes of Siletz Indians (CTSI) combined traditional ecological knowledge, scientific research and geographic information science. CTSI wanted to learn why the Pacific lamprey (Lampetra tridentata), a culturally and ecologically important species, was declining in the streams within their native land area....
Resource Type:: Masters Thesis
Full Text:: Lands of the Confederated Tribes of Siletz Indians (Oregon, USA) Abstract approved: Dawn J. W The

Integration of submersible transect data andhigh-resolution sonar imagery for a habitat-based groundfish assessment of Heceta Bank, Oregon

Creator:: Nasby, Nicole M.
Abstract:: Dramatic declines in several groundfish populations have occurred along the U.S. West Coast during the last decade (PFMC 1999, Sampson 1997, Ralston 1998, Bloeser 1999). One problem exacerbating these declines is insufficient stock assessments, especially for species of west coast rockfish (Family Scorpaenidae, Genus Sebastes) which comprise the core of...
Resource Type:: Capstone Project
Full Text:: : ______________________________________________ Dawn J. Wright In the face of recent declines in groundfish populations and lack of

Using remote sensing, in situ observations, and geographic information systems to map benthic habitats at Heceta Bank, Oregon

Creator:: Whitmire, Curt E.
Abstract:: Dramatic declines in many species of demersal fishes off the West Coast have resulted in the designation of nine commercially important species as being overfished. While the causes of those declines are not clearly understood, the fact remains that a paucity of life history and abundance data exists for many...
Resource Type:: Masters Thesis
Full Text:: research. Thank you to Bob Embley, Waldo Wakefield, and Dawn Wright for their wonderful mentoring, support

A comparison of seafloor sonar classification methods through the use of error matrices and 3 dimensional GIS visualization : a multibeam sonar investigation of Nehalem Bank, Oregon

Creator:: Lanier, Andrew S.
Abstract:: Multibeam sonar data was collected on Nehalem Bank, off of the Oregon Coast with the purpose of increasing the spatial resolution of our knowledge of the area and delineating seafloor habitats. The system used was the Kongsberg Simrad EM-300 operating at 30 kHz. The data set collected includes both topographic...
Resource Type:: Masters Thesis
Full Text:: OF Andrew S. Lanier for the degree of Master of Science in Marine Resource Management presented

Development of a synoptic map-pattern climatology to supplement current weather forecasting methods

Creator:: Frey, Melissa D. (Melissa Dawn)
Abstract:: Many meteorologists rely heavily on their experience of past weather events to supplement their forecasting tools, such as using past experience to help decide between conflicting numerical weather prediction models. Experiential knowledge is an important piece of forecasting, however it is highly subjective and variable from one forecaster to another....
Resource Type:: Masters Thesis
Full Text:: climatology to encompass more aspects than just the weather. In the mid 1970’s it became more common for

A GIS Evaluation of Land Use Zones and Water Quality for Marine Conservation Site Selection in Lincoln County, Oregon

Creator:: Henderson, Ann Miller
Abstract:: The leasing of submerged and submersible lands is emerging as a new marine conservation method. Using a geographic information system, this study: (1) examines the suitability of estuary tideland sites for conservation leasing in Lincoln County, Oregon, and (2) explores the relationship between adjacent terrestrial land use zones and the...
Resource Type:: Capstone Project
Full Text:: graduate committee, Dawn Wright and Hamilton Smillie. I appreciate Hamilton Smillie’s committed

Habitat mapping and identifying suitable habitat of Redfish Rocks Pilot Marine Reserve, Port Orford, Oregon

Creator:: Amolo, Rizaller C.
Abstract:: Establishment of marine protected areas (MPAs) has been documented to effectively manage marine resource's diversity and enhance fisheries productivity. However, there must be a critical consideration of how these sites are selected and the actual description of the site itself. Its effectiveness is greatly dependent on understanding these habitats and...
Resource Type:: Masters Thesis
Full Text:: and guidance. To members of the committee, Dr. Dawn Wright, Dr. Michael Harte and graduate

The application of geographic information systems for delineation and classification of tidal wetlands for resource management of Oregon’s coastal watersheds

Creator:: Scranton, Russell W.
Abstract:: Resource managers of Oregon’s tidal wetlands require an improved GIS layer for management of existing tidal wetland habitat and areas considered for tidal wetland restoration. A reconnaissance project was initiated, such that interpretations of remote sensing data, the National Wetland Inventory, Oregon Estuary Plan Book and additional management tools were...
Resource Type:: Capstone Project
Full Text:: Estuarine tidal wetland habitat assessment……..22 Figure 3a. Coos Bay 1890’s NOS Coast Survey

The distribution and partitioning of dissolved organic matter off the Oregon Coast : a first look

Creator:: Hill, Jon K.
Abstract:: The purpose of this thesis is to provide a first look at the spatial and temporal distributions of dissolved organic material (DOM) off the Oregon coast of North America. While this paper is not a comprehensive examination of these distributions, several patterns are identified as promising candidates for continued research....
Resource Type:: Masters Thesis
Full Text:: other members of my thesis committee, Fred Prahl. Dawn Wright. and Phillip Brownell: for their time

Integration of oceanographic information off the Washington and Oregon coasts into west coast groundfish ecology and fisheries management

Creator:: Juan Jorda, Maria Jose
Abstract:: To date, the use of oceanographic data in fisheries management has been limited by the scarcity and the difficulty of accessing complete oceanographic datasets. Consequently, fish stocks are managed with limited knowledge about the habitat where fish live and incomplete understanding of what oceanographic conditions affect their populations. With the...
Resource Type:: Masters Thesis
Full Text:: Good and Dawn Wright. I really appreciate all their support through all aspects of this research and

ScholarsArchive@OSU

The Potential of Dynamic Segmentation for Aquatic Ecosystem Management : Pacific Lamprey Decline in the Native Lands of the Confederated Tribes of Siletz Indians (Oregon, USA)

Integration of submersible transect data andhigh-resolution sonar imagery for a habitat-based groundfish assessment of Heceta Bank, Oregon

Using remote sensing, in situ observations, and geographic information systems to map benthic habitats at Heceta Bank, Oregon

A comparison of seafloor sonar classification methods through the use of error matrices and 3 dimensional GIS visualization : a multibeam sonar investigation of Nehalem Bank, Oregon

Development of a synoptic map-pattern climatology to supplement current weather forecasting methods

A GIS Evaluation of Land Use Zones and Water Quality for Marine Conservation Site Selection in Lincoln County, Oregon

Habitat mapping and identifying suitable habitat of Redfish Rocks Pilot Marine Reserve, Port Orford, Oregon

The application of geographic information systems for delineation and classification of tidal wetlands for resource management of Oregon’s coastal watersheds

The distribution and partitioning of dissolved organic matter off the Oregon Coast : a first look

Integration of oceanographic information off the Washington and Oregon coasts into west coast groundfish ecology and fisheries management

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