Index Catalog // ScholarsArchive@OSU

An Integrated Approach to the Investigation of Age, Growth and Population Dynamics of Burrowing Thalassinidean Shrimps in a U.S. West Coast Estuary

Creator:: Bosley, Katelyn Marie
Abstract:: Two indigenous species of burrowing shrimp inhabit and often dominate the intertidal zone of estuaries along the US West Coast, the ghost shrimp, Neotrypaea californiensis, and the blue mud shrimp, Upogebia pugettensis. Both species are considered ecosystem engineers and play a role in maintaining estuarine health and ecosystem function. They...
Resource Type:: Dissertation
Full Text:: tissue samples and writing of Chapter 2. Keith Bosley also provided technical guidance on

Identification of Burrowing Shrimp Food Sources Along an Estuarine Gradient Using Fatty Acid Analysis and Stable Isotope Ratios

Creator:: Bosley, Katelyn M., Copeman, Louise A., Dumbauld, Brett R., and Bosley, Keith L.
Abstract:: Two species of burrowing shrimp occur in high densities in US West Coast estuaries, the ghost shrimp, Neotrypaea californiensis, and the blue mud shrimp, Upogebia pugettensis. Both species of shrimp are considered ecosystem engineers as they bioturbate and irrigate extensive galleries within the sediment. While their burrows comprise a dominant...
Resource Type:: Article

William Keith Brooks (1848-1908) : a case study in morphology and the development of American biology

Creator:: Benson, Keith Rodney
Abstract:: The major historical studies that have examined American biology have emphasized the development of experimental biology at the end of the nineteenth century. In this characterization, the descriptive branch of biology has often been treated as less than important and, in several cases, as a hindrance in the application of...
Resource Type:: Dissertation
Full Text:: William Keith Brooks (1848-1908) : a case study in

Feeding ecology of juvenile rockfishes off Oregon and Washington based on stomach content and stable isotope analyses

Creator:: Bosley, Keith L., Miller, Todd W., Brodeur, Richard D., Bosley, Katelyn M., Van Gaest, Ahna, and Elz, Anna
Abstract:: The feeding habits of pelagic, juvenile rockfishes (Sebastes spp.) collected off Oregon in 2002, and Oregon and Washington in 2006, were examined using stomach content and stable isotope analyses. Sampling occurred along a series of transects across the shelf between Crescent City, California (Lat. 41°54.0′), and Newport, Oregon (Lat. 44°39.0′),...
Resource Type:: Article
Full Text:: Washington based on stomach content and stable isotope analyses Keith L. Bosley · Todd W. Miller · Richard

Mapping vegetation density and water inundation in a recovering wetland : the Mesopotamian Marshlands

Creator:: Bosley, Jon Michael
Abstract:: Once considered the largest wetland in Central Asia, the Mesopotamian Marshlands of Southeastern Iraq have nearly disappeared. Various hydrological projects by the Iraqi government and dam construction in the region have nearly destroyed these once rich freshwater wetlands by over 90%. With the launching of Operation Iraqi Freedom recent attempts...
Resource Type:: Masters Thesis
Full Text:: THESIS OF Jon Michael Bosley for the degree of Master of Science in Geography presented on

Headwater

Creator:: Martens, Jacob L.
Abstract:: These essays are an attempt to rebuild memories that explore the nature of work and family. They explore how work knocks against the joints of the body and against the joints between family members, and, as time passes, how the next generation inherits the family line of work only to...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Jacob L Martens for the degree of

HosackGeoffreyFishWildlifeAssociationJuvenileSalmon.pdf

Creator:: Dumbauld, Brett R., Hosack, Geoffrey R., and Bosley, Katelyn M.
Abstract:: Structured estuarine habitats, such as salt marshes, seagrass beds, and oyster reefs, are recognized as critical nurseries for juvenile fish and crustaceans. Estuarine habitat usage by fish, including juvenile Pacific salmon Oncorhynchus spp., was characterized by sampling with a modified tow net in Willapa Bay, Washington, where 20% of the...
Full Text:: Pacific Estuary Dumbauld, B. R., Hosack, G. R., & Bosley, K. M. (2015). Association of Juvenile Salmon

Red abalone propagation in Oregon

Creator:: Neilsen, Jack and Oregon. Fish Commission. Shellfish Investigations
Abstract:: The objective of this project was, "To establish, in Oregon, a coastwide red abalone sport fishery and a limited commercial fishery as stocks dictate." Starting in 1967, abalone were planted at Whale Cove in Lincoln County, and were later planted at the Rogue River Reef in the Gold Beach area...
Resource Type:: Technical Report
Full Text:: Kruse ha~ asked me to abalone project. I have There ever$l headi which require dlsc Will you pick a

Aroma comparison of 'Marion' (Rubus sp. L.) and 'Thornless Evergreen' (R. laciniatus L.) blackberries

Creator:: Klesk, Keith
Abstract:: 'Marion' and 'Thornless Evergreen' blackberry volatiles were analyzed by capillary gas chromatography-flame ionization detection (GC-FED) and GC-mass spectrometry (GC-MS). Based on total percentage of FID area 'Thornless Evergreen' contains significantly more alcohols, hydrocarbons, and phenols than the 'Marion'; 'Marion' contains more acids and esters. Both cultivars contained comparable amounts of...
Resource Type:: Dissertation
Full Text:: EVERGREEN' (R. laciniatus L.) BLACKBERRIES by Keith Klesk A DISSERTATION submitted to Oregon State

Host susceptibility, histopathologic, and transmission studies on Ceratomyxa shasta, a Myxosporidan parasite of salmonid fish

Creator:: Johnson, Keith A. (Keith Alan), 1945-
Resource Type:: Dissertation
Full Text:: Date thesis is presented May 8, 1975 Typed by Deanna L. Cramer for Keith Alan Johnson

ScholarsArchive@OSU

An Integrated Approach to the Investigation of Age, Growth and Population Dynamics of Burrowing Thalassinidean Shrimps in a U.S. West Coast Estuary

Identification of Burrowing Shrimp Food Sources Along an Estuarine Gradient Using Fatty Acid Analysis and Stable Isotope Ratios

William Keith Brooks (1848-1908) : a case study in morphology and the development of American biology

Feeding ecology of juvenile rockfishes off Oregon and Washington based on stomach content and stable isotope analyses

Mapping vegetation density and water inundation in a recovering wetland : the Mesopotamian Marshlands

Headwater

HosackGeoffreyFishWildlifeAssociationJuvenileSalmon.pdf

Red abalone propagation in Oregon

Aroma comparison of 'Marion' (Rubus sp. L.) and 'Thornless Evergreen' (R. laciniatus L.) blackberries

Host susceptibility, histopathologic, and transmission studies on Ceratomyxa shasta, a Myxosporidan parasite of salmonid fish

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