TitleVulnerability and Adaptation of Pacific Northwest Shellfisheries to Ocean Acidification
Publication TypeThesis
Year of Publication2020
AuthorsKatz, Brian Gardiner
Academic DepartmentCollege of Earth, Ocean, and Atmospheric Sciences. Dept. of Geography
DegreeM.S.
Pagination125 p.
UniversityOregon State University
CityCorvallis, Or.
Type of WorkMasters Thesis
Call NumberOSU Libraries: Digital Open Access
KeywordsAdaptation, aquaculture, bivalves, calcium carbonate, California mussel = Mytilus californicus, Data visualization, economics, Mediterranean mussel = Mytilus galloprovincialis, mollusks, Nestucca Bay, Netarts Bay, ocean acidification, Olympia oyster=Ostrea lurida (Ostrea conchaphila), Pacific oyster = Crassostrea gigas, shellfish, Tillamook Bay, Whiskey Creek Shellfish Hatchery
NotesThis Master’s thesis on the effects of ocean acidification studies the issue from the perspective of the shellfish aquaculture industry. Ocean acidification is already putting pressure on shellfish growers. The industry has consolidated and seed is scarce. This makes it harder for small growers to keep going. As conditions worsen, various coping strategies will be needed. In order to understand the issues, the author interviewed shellfish industry stakeholders from Washington to California. A decision tree and a new data visualization tool were developed to assist the industry in choosing adaptive strategies. Shellfish growers had a lot to say, and their quotes are interesting and illuminating. The major professor was David J. Wrathall.
URLhttps://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/gt54kv44c