Index Catalog // ScholarsArchive@OSU

Estimating harvest rates to assess the efficacy of marine reserves in the Santa Barbara Channel Islands

Creator:: Yamane, Mark T.
Abstract:: Marine protected areas (MPAs) are used in ecosystem-based management (EBM) to increase the abundance and biomass of targeted species and protect their ecosystems by restricting certain human activities. Marine reserves (i.e. no-take MPAs) aim to achieve this by prohibiting harvest in the area. While MPAs are currently evaluated through assessments...
Resource Type:: Research Paper
Full Text:: Mark T. Yamane1 | J. Wilson White2 | Jennifer E. Caselle3 1Department of Marine Science, Eckerd

Impact of Prophylactic Bacteriophage Addition on Survival of Crassostrea gigas Larvae

Creator:: Schmidt, Sarah
Abstract:: Aquaculture is a continuously growing industry, but rising problems are disease and antibiotic resistance. A common disease-causing pathogen in oyster aquaculture is Vibrio coralliilyticus (Vcor). Vcor infection of oyster larvae causes near 100% mortality within 48 hours, which is devastating to oyster hatcheries. One potential method of controlling Vcor outbreaks...
Resource Type:: Research Paper
Full Text:: Oregon Marine Science: From Upper Estuaries to the Deep Sea. Additional funding was provided by the

Development of Sex Markers for Rockfishes, Sebastes, inhabiting the Northeast Pacific Ocean

Creator:: Aycock, Hannah
Abstract:: Rockfishes (Sebastes) are important species for commercial and recreational fishing, as well as evolutionary and ecological research. It can be impractical to identify the sex of rockfishes using visual identification or lethal dissection, and the sex-determination systems of these species have not been studied extensively. The aim of this research...
Resource Type:: Research Paper
Full Text:: Newport, Oregon 97365 USA 3 OCE-REU Program Hatfield Marine Science Center

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:: , Department of Integrative Biology, Corvallis, OR 3Hatfield Marine Science Center, Oregon State University

Substrate preference and settlement timing of larval northern rock sole

Creator:: Basilio, Anthony
Abstract:: Keywords: northern rock sole; Lepidopsetta polyxystra; substrate; settlement; larval fish; habitat selection; Chiniak Bay, Kodiak, Alaska
Resource Type:: Research Paper

Analysis of Northeast Pacific cores EW9504-12PC and EW9504-13PC using (40)Ar-(39)Ar dating, paleomagnetics, CaCO3 extraction, and radiolaria marker methods to determine glacial/interglacial influences in response to geographic location

Creator:: Caver, Leah J.
Abstract:: Keywords: EW9504-12PC; EW9504-13PC; 40Ar-39Ar; paleomagnetics; calcium carbonate; CaCO3; Argon-Argon dating; climate variability; Ceratospyris borealis; Stylatractus universus
Resource Type:: Research Paper

Diversity and differentiation of mtDNA among humpback whales (Megaptera novaeangliae) on both the tropical feeding grounds and the Antarctic feeding Areas of the South Pacific Ocean

Creator:: Antolik, Caroline
Abstract:: Keywords: Humpback Whale; Megaptera novaeangliae; genetics; mtDNA; breeding stock E; IWC
Resource Type:: Research Paper

Proposal to Study the host-parasite relationship between upogebia pugettensis and orthione griffenis

Creator:: Smith, Andrew E.
Abstract:: Keywords: Upogebia pugettensis; Orthione griffenis; Yaquina Bay, Oregon; parasite
Resource Type:: Research Paper

Cryptoniscans don't go straight home

Creator:: Crooks, Katherine E.
Resource Type:: Presentation

Effects of ACEs and Parenting Style on Children’s Cortisol Levels at Preschool

Creator:: DuBois, Carissa E.
Abstract:: Recently, the definition of adverse childhood experiences (ACEs) has evolved to also encompass environmental and contextual factors, termed expanded ACEs (Lipscomb et al., 2021). Given that responsive relationships in early childhood may dampen the response to traumatic stressors in the context of conventional ACEs (Flinn & England et al., 1997),...
Resource Type:: Honors College Thesis
Full Text:: the requirements for the degree of Honors Baccalaureate of Science in Human Development and

ScholarsArchive@OSU

Estimating harvest rates to assess the efficacy of marine reserves in the Santa Barbara Channel Islands

Impact of Prophylactic Bacteriophage Addition on Survival of Crassostrea gigas Larvae

Development of Sex Markers for Rockfishes, Sebastes, inhabiting the Northeast Pacific Ocean

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

Substrate preference and settlement timing of larval northern rock sole

Analysis of Northeast Pacific cores EW9504-12PC and EW9504-13PC using (40)Ar-(39)Ar dating, paleomagnetics, CaCO3 extraction, and radiolaria marker methods to determine glacial/interglacial influences in response to geographic location

Diversity and differentiation of mtDNA among humpback whales (Megaptera novaeangliae) on both the tropical feeding grounds and the Antarctic feeding Areas of the South Pacific Ocean

Proposal to Study the host-parasite relationship between upogebia pugettensis and orthione griffenis

Cryptoniscans don't go straight home

Effects of ACEs and Parenting Style on Children’s Cortisol Levels at Preschool

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