Index Catalog // ScholarsArchive@OSU

A New Record of Planktic Foraminifera Community Response to Marine Heatwaves in the Northeast Pacific

Creator:: M. Kelsey Lane
Abstract:: Marine heat waves are forecasted to increase in frequency and intensity under future climate scenarios, but little is known about the impact of these events on the one of the most commonly used proxies of ocean temperature - foraminiferal assemblages. This research explores the planktic foraminifera community along the Newport...
Resource Type:: Masters Thesis
Full Text:: THESIS OF M. Kelsey Lane for the degree of Master of Science in Marine Resource Management presented

Influence of Regional Oceanography on the Distributions, Trophic Interactions, Growth, and Survival of the Early Life History Stages of Fishes

Creator:: Swieca, Kelsey
Abstract:: Most marine fishes experience high rates of mortality during their early life history stages with far reaching consequences for adult population dynamics. Within a few weeks of hatching, relatively small changes in larval growth and mortality rates can lead to orders of magnitude variability in year-class strength. Growth and survival...
Resource Type:: Dissertation
Full Text:: DISSERTATION OF Kelsey Shea Swieca for the degree of Doctor of Philosophy in Integrative Biology

Distributions of Dungeness crab (Cancer magister) zoea in the California Current: Closing a life history gap

Creator:: Chin, Andrew
Abstract:: Dungeness crab (Cancer magister) is an important commercial species along the west coast of North America, and its population dynamics are highly influenced by interactions between environmental variability and early life history distribution. However, the distribution of the early larvae stages of Dungeness crab offshore is poorly known. To fill...
Resource Type:: Research Paper
Full Text:: Andrew Chin1, Kelsey Swieca2, Su Sponaugle2, Robert K Cowen3 Final Draft 8/23/19 1University

Circumpolar Diversity and Geographic Differentiation of mtDNA in the Critically Endangered Antarctic Blue Whale (Balaenoptera musculus intermedia)

Creator:: Sremba, Angela L., Hancock-Hanser, Brittany, Branch, Trevor A., LeDuc, Rick L., and Baker, C. Scott
Abstract:: The Antarctic blue whale (Balaenoptera musculus intermedia) was hunted to near extinction between 1904 and 1972, declining from an estimated initial abundance of more than 250,000 to fewer than 400. Here, we describe mtDNA control region diversity and geographic differentiation in the surviving population of the Antarctic blue whale, using...
Resource Type:: Article
Full Text:: ) Angela L. Sremba1*, Brittany Hancock-Hanser2, Trevor A. Branch3, Rick L. LeDuc2, C. Scott Baker1 1

Winter dispersal and activity patterns of post-breeding black-legged kittiwakes Rissa tridactyla from Prince William Sound, Alaska

Creator:: McKnight, Aly, Irons, David B., Allyn, Andrew J., Sullivan, Kelsey M., and Suryan, Robert M.
Abstract:: As colony-specific wintering ecology of small and medium-sized seabirds is poorly understood, it has been generally assumed that winter conditions have the same effect on all individuals from any given colony. However, advances in global positioning technology now allow researchers to investigate movements of smaller seabirds. We tracked black-legged kittiwakes...
Resource Type:: Article
Full Text:: , Alaska Aly McKnight1,*, David B. Irons1, Andrew J. Allyn2, Kelsey M. Sullivan3, Robert M. Suryan4 1US

Educational Needs Assessment for Oregon State University’s Hatfield Marine Science Center

Creator:: Suryan, Robert, Webster, Janet G., Bozza, Maryann, and Cheung, Itchung
Abstract:: Strategic planning and external reviews of HMSC programs highlighted local strengths, and recognized significant untapped potential for expanding HMSC academic programs. More recently, OSU has looked toward HMSC and Newport as the next site for significant expansion of educational opportunities to include an additional 500 or more students. The purpose...
Resource Type:: Technical Report

EPA’s Benthic Habitat Data for Yaquina Estuary

Creator:: DeWitt, Ted
Abstract:: Scientists at EPA’s National Health and Environmental Effects Research Laboratory, Western Ecology Division (WED) have been studying seafloor (benthic) habitats in Yaquina estuary for several years. Those studies were conducted as parts of several research projects, including: effects of contaminated sediments on benthic invertebrates, effects of nutrient enrichment on estuarine...
Resource Type:: Presentation
Full Text:: Nelson, David Specht, David Young, Rick Swartz (retired), John Chapman (OSU), Tony D’Andrea (OSU

Fish assemblages of rocky banks of the Pacific Northwest : data report for final report supplement 1992

Creator:: Hixon, Mark A. (Mark Anthony), 1951-, Tissot, Brian N. (Brian Nelson), and Pearcy, William G.
Resource Type:: Technical Report
Full Text:: observer fish information a. SPECIES b. LENGTH c. NUMBER d. COMMENTS e. ORDER f. TIME g. DATA SET

A Fluorescent Antibody Test for Detection of the Rickettsia Causing Disease in Chilean Salmonids

Creator:: Lannan, C. N., Ewing, S. A., and Fryer, J. L.
Abstract:: An indirect fluorescent antibody test (IFAT) was developed for detection of the rickettsia that was causing epizootics among salmonids cultured in seawater net-pens in southern Chile. Antiserum against the rickettsial agent was produced in New Zealand white rabbits with a preparation grown in antibiotic-free chinook salmon embryo (CHSE-214) cell cultures...
Resource Type:: Article
Full Text:: epizootic caused by a newly described rick- rhynchus kisutch held at some locations in the area ettsial

1988-1989 Annual Report of the Hatfield Marine Science Center

Creator:: Hatfield Marine Science Center
Abstract:: Report year ends June 30
Resource Type:: Other
Full Text:: Science Center 9 1988-99 Annual Report Steve Johnson Rick Starr Cathy Bacon Jim Golden Gary*Taghon

ScholarsArchive@OSU

A New Record of Planktic Foraminifera Community Response to Marine Heatwaves in the Northeast Pacific

Influence of Regional Oceanography on the Distributions, Trophic Interactions, Growth, and Survival of the Early Life History Stages of Fishes

Distributions of Dungeness crab (Cancer magister) zoea in the California Current: Closing a life history gap

Circumpolar Diversity and Geographic Differentiation of mtDNA in the Critically Endangered Antarctic Blue Whale (Balaenoptera musculus intermedia)

Winter dispersal and activity patterns of post-breeding black-legged kittiwakes Rissa tridactyla from Prince William Sound, Alaska

Educational Needs Assessment for Oregon State University’s Hatfield Marine Science Center

EPA’s Benthic Habitat Data for Yaquina Estuary

Fish assemblages of rocky banks of the Pacific Northwest : data report for final report supplement 1992

A Fluorescent Antibody Test for Detection of the Rickettsia Causing Disease in Chilean Salmonids

1988-1989 Annual Report of the Hatfield Marine Science Center

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