Index Catalog // ScholarsArchive@OSU

Offspring of first-generation hatchery steelhead trout (Oncorhynchus mykiss) grow faster in the hatchery than offspring of wild fish, but survive worse in the wild: Possible mechanisms for inadvertent domestication and fitness loss in hatchery salmon

Creator:: Blouin, Michael S., Wrey, Madeleine C., Bollmann, Stephanie R., Skaar, James C., Twibell, Ronald G., and Fuentes, Claudio
Abstract:: Salmonid fish raised in hatcheries often have lower fitness (number of returning adult offspring) than wild fish when both spawn in the wild. Body size at release from hatcheries is positively correlated with survival at sea. So one explanation for reduced fitness is that hatcheries inadvertently select for trait values...
Resource Type:: Article
Full Text:: , Oregon State University, Corvallis, Oregon, United States of America, 2 Trask Hatchery, Oregon

A broad-spectrum cloning vector that exists as both an integrated element and a free plasmid in Chlamydia trachomatis

Creator:: Garvin, Lotisha, Vande Voorde, Rebecca, Dickinson, Mary, Carrell, Steven, Hybiske, Kevin, and Rockey, Daniel
Abstract:: Plasmid transformation of chlamydiae has created new opportunities to investigate host–microbe interactions during chlamydial infections; however, there are still limitations. Plasmid transformation requires a replicon derived from the native Chlamydia plasmid, and these transformations are species-specific. We explored the utility of a broad host-range plasmid, pBBR1MCS-4, to transform chlamydiae, with...
Resource Type:: Article
Full Text:: Department of Biomedical Sciences, Carlson College of Veterinary Medicine, Oregon State University

Sablefish (Anoplopoma fimbra Pallas, 1814) plasma biochemistry and hematology reference intervals including blood cell morphology

Creator:: Schubiger, Carla B., Gorman, M. Elena, Johns, Jennifer L., Arkoosh, Mary R., and Dietrich, Joseph P.
Abstract:: Plasma biochemistry and hematology reference intervals are integral health assessment tools in all medical fields, including aquatic animal health. As sablefish (Anoplopoma fimbria) are becoming aquaculturally and economically more important, this manuscript provides essential reference intervals (RI) for their plasma biochemistry and hematology along with reference photomicrographs of blood cells...
Resource Type:: Article
Full Text:: . Dietrich2 1 Carlson College of Veterinary Medicine, Oregon State University, Corvallis, Oregon, United

Phytoplankton in Upper Willamette Reservoirs Dataset

Creator:: Murphy, Christina A., Pollock, Amanda M. M., Arismendi, Ivan, and Johnson, Sherri L.
Abstract:: Phytoplankton samples were collected from 5 upper Willamette Basin reservoirs in variable months during years 2013-2016 and 2019. Samples were collected from Blue River Reservoir, Cougar Reservoir, Fall Creek Reservoir, Lookout Point Reservoir, and Hills Creek Reservoir. The phytoplankton were identified and enumerated by Jim Sweet at Aquatic Analysts. Density...
Resource Type:: Dataset

Fall Creek Reservoir Water Quality Dataset

Creator:: Hamilton, Stephen K., Murphy, Christina A., Johnson, Sherri L., and Pollock, Amanda M.M.
Abstract:: Water chemistry measurements taken at or downstream of Fall Creek Reservoir, OR (43.9459714, -122.755765). Fall Creek is a tributary of the Middle Fork Willamette River, located approximately 20 miles SE of Eugene, Oregon, USA. Water chemistry measurements included water samples collected from the reservoir outflow (during autumn drawdown) and within...
Resource Type:: Dataset

Benthic macroinvertebrates sampled above and below Cougar Dam

Creator:: Murphy, Christina A, Johnson, Sherri L., Gerth, William, Pierce, Todd, and Taylor, Gregory
Abstract:: This dataset accompanies the manuscript Unintended consequences of selective water withdrawals from reservoirs alter downstream macroinvertebrate communities in Water Resources Research. Benthic macroinvertebrates were collected from samples taken annually during the first two weeks of August from 2002-2007 and again in 2017 at six sites in the South Fork McKenzie...
Resource Type:: Dataset

Wild ungulates compound herbicide-mediated simplification of early-successional plant communities in forest plantations - Dataset

Creator:: Stokely, Thomas D.
Abstract:: This dataset consists of vascular plant species cover estimates collected from 12, 1x1-m quadrats, nested within 15x15-m plots that excluded and were open to wild ungulate access. The wild ungulate exclusion experiment was conducted in young forest plantations (<6 years old), each randomly assigned to one of 3 silvicultural herbicide...
Resource Type:: Dataset

Development syndromes in New World temperate and tropical songbirds

Creator:: Austin, Suzanne H., Robinson, W. Douglas, Robinson, Tara Rodden, and Ricklefs, Robert E.
Abstract:: We studied avian development in 49 species of temperate and 153 species of tropical New World passerine birds to determine how growth rates, and incubation and nestling periods, varied in relation to other life-history traits. We collected growth data and generated unbiased mass and tarsus growth rate estimates (mass n...
Resource Type:: Dataset

Alsea Watershed Study 1959-1972

Creator:: Souder, Jon
Abstract:: To investigate the effects of logging, three small watersheds in the Alsea River basin on the west slope of the Oregon Coast Range were selected for study. This was an interdisciplinary investigation to evaluate the influence of specific logging methods on stream regimen and on aquatic resources. The study plan...
Resource Type:: Dataset
Full Text:: , Oregon State University, Corvallis, Oregon 97331 United States 541-737-2075(voice) 541-737-8674 (fax

Data Experimental evaluation of genomic DNA degradation rates for the pathogen Pseudogymnoascus destructans (Pd) in bat guano

Creator:: Urbina, Jenny
Abstract:: This dataset is based on quantitative PCR (qPCR) output. Output from all qPCR was compiled in this dataset and kept as the original. Information about sampling time, id, concentration, sites and a conversion of the quantity in femtograms were added as complement to the qPCR output to facilitate data analysis
Resource Type:: Dataset

ScholarsArchive@OSU

Offspring of first-generation hatchery steelhead trout (Oncorhynchus mykiss) grow faster in the hatchery than offspring of wild fish, but survive worse in the wild: Possible mechanisms for inadvertent domestication and fitness loss in hatchery salmon

A broad-spectrum cloning vector that exists as both an integrated element and a free plasmid in Chlamydia trachomatis

Sablefish (Anoplopoma fimbra Pallas, 1814) plasma biochemistry and hematology reference intervals including blood cell morphology

Phytoplankton in Upper Willamette Reservoirs Dataset

Fall Creek Reservoir Water Quality Dataset

Benthic macroinvertebrates sampled above and below Cougar Dam

Wild ungulates compound herbicide-mediated simplification of early-successional plant communities in forest plantations - Dataset

Development syndromes in New World temperate and tropical songbirds

Alsea Watershed Study 1959-1972

Data Experimental evaluation of genomic DNA degradation rates for the pathogen Pseudogymnoascus destructans (Pd) in bat guano

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