Index Catalog // ScholarsArchive@OSU

Creator:: Herfort, Lydie, Peterson, Tawnya D., Prahl, Fredrick G., McCue, Lee Ann, Needoba, Joseph A., Crump, Byron C., Roegner, G. Curtis, Campbell, Victoria, and Zuber, Peter
Abstract:: The localized impact of blooms of the mixotrophic ciliate Myrionecta rubra in the Columbia River estuary during 2007-2010 was evaluated with biogeochemical, light microscopy, physiological, and molecular data. M. rubra affected surrounding estuarine nutrient cycles, as indicated by high and low concentrations of organic nutrients and inorganic nitrogen, respectively, associated...
Resource Type:: Article
Full Text:: Lydie Herfort & Tawnya D. Peterson & Fredrick G. Prahl & Lee Ann McCue & Joseph A. Needoba & Byron C

Creator:: Herfort, Lydie, Peterson, Tawnya D., McCue, Lee Ann, Crump, Byron C., Prahl, Fredrick G., Baptista, Antonio M., Campbell, Victoria, Warnick, Rachel, Selby, Mikaela, Roegner, G. Curtis, and Zuber, Peter
Abstract:: For several decades, annually recurring blooms of the photosynthetic ciliate Myrionecta rubra have been observed in the Columbia River estuary in late summer. In an effort to understand the dynamics of these blooms, we investigated the genetic variability of M. rubra and its cryptophyte plastids within 3 large estuarine blooms...
Resource Type:: Article
Full Text:: River estuary Lydie Herfort1,*, Tawnya D. Peterson1, Lee Ann McCue2, Byron C. Crump3, Fredrick G

Creator:: Baptista, António M., Seaton, Charles, Wilkin, Michael P., Riseman, Sarah F., Needoba, Joseph A., Maier, David, Turner, Paul J., Kärnä, Tuomas, Lopez, Jesse E., Herfort, Lydie, Megler, V. M., McNeil, Craig, Crump, Byron C., Peterson, Tawnya D., Spitz, Yvette H., and Simon, Holly M.
Abstract:: To meet societal needs, modern estuarine science needs to be interdisciplinary and collaborative, combine discovery with hypotheses testing, and be responsive to issues facing both regional and global stakeholders. Such an approach is best conducted with the benefit of data-rich environments, where information from sensors and models is openly accessible...
Resource Type:: Article
Full Text:: KÄRNÄ1,2, Jesse E. LOPEZ1,2, Lydie HERFORT1,2, V.M. MEGLER1,4, Craig McNEIL1,5, Byron C. CRUMP1,6,7

Creator:: Fietz, Susanne, Huguet, Carme, Bendle, James, Escala, Marina, Gallacher, Christopher, Herfort, Lydie, Jamieson, Robert, Martinez-Garcia, Alfredo, McClymont, Erin L., Peck, Vicky L., Prahl, Fredrick G., Rossi, Sergio, Rueda, Gemma, Sanson-Barrera, Anna, and Rosell-Mele, Antoni
Abstract:: Two major types of glycerol dialkyl glycerol tetraethers (GDGTs) are commonly used in paleoecological and paleoclimatological reconstructions: isoprenoidal and branched GDGTs. In aquatic environments, it was originally assumed that isoprenoidal GDGTs, especially crenarchaeol, derive mainly from aquatic Thaumarchaeota, whilst branched GDGTs are an allochthonous input derived from soil Bacteria. Recently,...
Resource Type:: Article

Creator:: Sherman, Kate
Abstract:: The purpose of Oregon's Nearshore Research Inventory (NRI) project was to inventory and map the current and future use of Oregon's nearshore environment by the scientific research community for use in Oregon's marine spatial planning process. Spatial and qualitative data on the use of Oregon's ocean and coast by the...
Resource Type:: Masters Thesis

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