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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:: Information Systems to Map Benthic Habitats at Heceta Bank, Oregon Curt E. Whitmire A THESIS submitted to

Creator:: Tissot, Brian N., Hixon, Mark Anthony, Barss, William, and Stein, David L.
Abstract:: Heceta Bank is a large reef on the edge of the central Oregon continental shelf that supports a wide variety of commercial fisheries. Using the research submersible Delta, we studied fish abundances on Heceta Bank and the relationship between species composition of fish assemblages and bottom types. Cluster analysis indicated...
Resource Type:: Article
Full Text:: - Heceta Bank is a large reef on the edge of the central Oregon

Creator:: Hixon, Mark A. (Mark Anthony), 1951-, Tissot, Brian N. (Brian Nelson), and Pearcy, William G.
Resource Type:: Technical Report
Full Text:: Observations on Heceta Bank 09/03/88 Station: 1 Observer: HIXON Dive/Transect: 1259A General habitat type

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:: the Oregon Continental Margin Pacific Coast Groundfish Essential Fish Habitat Project Map

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