@article {83222, title = {Coherence among Oregon Coast coho salmon populations highlights increasing relative importance of marine conditions for productivity}, journal = {Fisheries Oceanography}, volume = {32}, number = {3}, year = {2023}, note = {Anadromous fish like salmon have to live in two worlds: freshwater and the ocean. The scales of these two worlds are quite different: the freshwater environment works at the scale of a single stream, and environmental changes or stressors at the stream level affect a single population of fishes. On the other hand, oceanic changes or stressors cam affect broad regions or entire evolutionary significant units. By analyzing stock recruitment data for about sixty years along the Oregon Coast, some patterns become clear. Over this period, there have been significant changes in how fisheries are managed, from riparian buffers in forested lands to adding large woody debris to denuded streams. Despite these changes, it seems that oceanic conditions, especially the North Pacific Gyre Oscillation, which has dominated the marine environment since 1990, are determining population levels, rather than conservation efforts at the stream level. {\textquotedblleft}If Oregon Coast coho salmon populations become more synchronous, managers can expect to face new challenges driven by reductions in the population portfolio effect and increasingly variable marine conditions due to climate change{\textquotedblright} (from the Abstract).}, month = {2023,, May}, pages = {p.293-310}, keywords = {Alsea River, Beaver Creek, climate, Coho salmon = Oncorhynchus kisutch, ecosystem health, mathematical modeling, North Pacific Gyre Oscillation, Oregon Coast, Pacific Decadal Oscillation, population biology, Productivity, Salmon River Estuary, Siletz River, Siuslaw River, Umpqua River, Yaquina River}, doi = {https://doi.org/10.1111/fog.12630 }, author = {Davis, Melanie J. and Anthony, James and Ward, Eric J. and Firman, Julie and Lorion, Christopher} } @article {83114, title = {A maximum rupture model for the central and southern Cascadia subduction zone{\textemdash}reassessing ages for coastal evidence of megathrust earthquakes and tsunamis}, journal = {Quaternary Science Reviews}, volume = {261 }, number = {106922}, year = {2021}, note = {{\textquotedblleft}A new history of great earthquakes (and their tsunamis) for the central and southern Cascadia subduction zone shows more frequent (17 in the past 6700 yr) megathrust ruptures than previous coastal chronologies.{\textquotedblright} (from the Abstract) The article contains a link to supplementary data, also accessible through U.S. Geological Survey data releases.}, month = {2021, Jun.1}, pages = {19 p.}, keywords = {Alsea Bay, coastal hazards, Columbia River, Coos Bay, Coquille River, earthquakes, geology, mathematical modeling, Nehalem River, Nestucca Bay, Netarts Bay, paleosciences, Siletz Bay, Siuslaw River, tsunamis, Yaquina Bay}, doi = {https://doi.org/10.1016/j.quascirev.2021.106922 }, author = {Nelson, Alan R. and DuRoss. Christopher B. and Witter, Robert C. and Kelsey, Harvey M. and Engelhart, Simon E. and Mahan, Shannon A. and Gray, Harrison J. and Hawkes, Andrea D. and Horton, Benjamin P. and Padgett, Jason S.} } @article {83115, title = {Relationship between ocean ecosystem indicators and year class strength of the invasive European green crab (Carcinus maenas)}, journal = {Progress in Oceanography}, volume = {196}, number = {102618}, year = {2021}, note = {The link between invasive European green crab populations on the American west coast and warm oceanic conditions is well established. This article closely examines the link between ocean climate and these crab populations and probes aspects of this population{\textquoteright}s increase.}, month = {2021, Aug.}, pages = {8 p.}, keywords = {California Current, Coos Bay, Davidson current, El Nino, European green crab = Carcinus maenas, Grays Harbor, introduced species, mathematical modeling, Netarts Bay, Pacific Decadal Oscillation, population biology, Tillamook Bay, water temperature, Willapa Bay, Yaquina Bay}, doi = {https://doi.org/10.1016/j.pocean.2021.102618 }, author = {Yamada, Sylvia Behrens and Fisher, Jennifer L. and Kosro, P. Michael} } @article {83046, title = {Shifting signals: Correlations among freshwater, marine and climatic indices often investigated in Pacific salmon studies}, journal = {Ecological Indicators}, volume = {121}, number = {Article 10716}, year = {2021}, note = {This article is about the correlations and cross-connections between different environmental indices, and how they can be better used to understand environmental conditions in a changing climate. The authors used 43 freshwater, marine and climate indices to examine 72 river sites in Washington, Oregon, California and Idaho. {\textquotedblleft}As the climate continues to change, it becomes more evident that maintaining a mindset encompassing static processes limits our abilities to explain patterns among environmental indices. This recognition in the context of multiple climatic teleconnections will help foster the development and utility of more resilient methodological approaches that account for changing correlations{\textquotedblright} (p.17). This is an open-access article.}, month = {2021, Feb.}, pages = {18 p.}, keywords = {Alsea River, California Current, Chinook salmon = Oncorhynchus tshawytscha, climate, Coho salmon = Oncorhynchus kisutch, Coquille River, environmental monitoring, Lower Umpqua River, mathematical modeling, North Fork Nehelem River, Siletz River, South Umpqua River}, doi = {https://doi.org/10.1016/j.ecolind.2020.107167 }, url = {https://www.sciencedirect.com/science/article/pii/S1470160X20311067?via\%3Dihub}, author = {Gosselin, Jennifer L. and Crozier, Lisa G. and Burke, Brian J} } @article {82988, title = {Bias and consequences in attempts to estimate historical salmon abundance}, journal = {Canadian Journal of Fisheries and Aquatic Sciences }, volume = {77 }, number = {1}, year = {2020}, note = {Were salmon more abundant in the {\textquotedblleft}good old days,{\textquotedblright} or have fisheries scientists over-estimated their abundance in the past? This article is a critique of previous methods of estimating the abundance of coho salmon before the environmental stresses of recent years. The authors claim that, {\textquotedblleft}the revised simulations indicate that Oregon Coast coho abundance during 1892-1956 probably varied within a range similar to recent decades{\textquotedblright} (from the abstract). This work was primarily funded by the Oregon Forest Industries Council and the American Forest Resource Council. }, month = {2020, Jan.}, pages = {p.132-145}, keywords = {abundance, Coho salmon = Oncorhynchus kisutch, commercial fisheries {\textendash} salmon, historical, mathematical modeling, recreational fisheries {\textendash} salmon, statistical analysis}, doi = {https://doi.org/10.1139/cjfas-2018-0467 }, author = {Cramer, Steven P. and Caldwell, Lucius K.} } @article {83112, title = {A simple, dynamic, hydrological model for mesotidal salt marshes}, journal = {Estuarine, Coastal and Shelf Science}, volume = {233}, number = {106486}, year = {2020}, note = {Marshes provide essential ecological services by cleaning water, preventing flooding, sequestering carbon and offering valuable habitats. In order to understand the physical parameters of marshes, natural resource managers need to understand their hydrology. In this article, the authors offer a simple model that has proven to be accurate that allows for a rapid picture of a complex environment. In addition to facilitating predictions of marsh water levels, the model can help with understanding soil chemistry, vegetation zonation and implications of sea level rise.}, month = {2020, Feb.5}, pages = {16 p.}, keywords = {Bayocean Peninsula Park (Tillamook), Kilchis Point Reserve (Tillamook), mathematical modeling, salt marsh, sea level, sediments, tidal data, tidelands, Tillamook Bay, wetland delineation, wetland vegetation, Winant Slough (Yaquina), Yaquina Bay}, doi = {https://doi.org/10.1016/j.ecss.2019.106486 }, author = {Marois, Darryl E. and Stecher, Hilmar A.} } @article {83109, title = {Application of the extractable lipofuscin aging method to estimate mortality and population dynamics of the burrowing shrimp, Neotrypaea californiensis}, journal = {Estuarine, Coastal and Shelf Science}, volume = {219}, year = {2019}, note = {Burrowing shrimp play important roles in estuaries by moving sediment (bioturbation). They also create problems for oyster farmers by burying oyster seed, and have been widely regarded as pests. In the past, the pesticide carbaryl was used on mudflats to exterminate burrowing shrimp. While less toxic methods are currently used, it is important for the oyster industry to understand the population and age of burrowing shrimp in the ecosystem. This article reports on a new method of aging the shrimp population and estimating its mortality using the cellular waste product lipofuscin and reports on implications of varying levels of burrowing shrimp populations.}, month = {2019, Apr.5}, pages = {p.33-44}, keywords = {age composition, Ghost shrimp = Neotrypaea californiensis (Callianassa californiensis), Idaho Flats, mathematical modeling, mortality, population biology, Yaquina Bay}, doi = {https://doi.org/10.1016/j.ecss.2019.01.015 }, author = {Bosley, Katelyn M. and Wainwright, Thomas and Dumbauld, Brett R.} } @article {82891, title = {Environmental and morphologic controls on wave-induced dune response}, journal = {Geomorphology}, volume = {329}, year = {2019}, note = {{\textquotedblleft}Coastal erosion poses a major threat to coastal communities by limiting beach access, endangering backshore infrastructure, and impacting ecologically important environments. The preservation of coastal foredunes, features which provide the first line of defense for liiting backshore flooding is of particular interest as a valuable form of green infrastructure{\textellipsis}{\textquotedblright} (p.108) In this paper, the authors examine factors affecting dune growth and erosion. They compare three different sites on the Northwest Coast: Oysterville, the Netarts Littoral Cell and South Beach. Field observations were supplemented with a modeling program, and the combination of the two has led to new insights.}, month = {2019, Mar 15}, pages = {p.108-128}, keywords = {Cape Lookout, climate, coastal dunes, coastal hazards, erosion, mathematical modeling, Netarts Littoral Cell, Oysterville (Wa.), sea level, South Beach, wave height, Yaquina Bay}, doi = {https://doi.org/10.1016/j.geomorph.2018.12.023 }, author = {Cohn, Nicholas and Ruggiero, Peter and Garc{\'\i}a-Medina, Gabriel and Anderson, Dylan and Serafina, Katherine A. and Reuben Biel, Reuben} } @mastersthesis {83172, title = {Evaluation of a Habitat Suitability Model to predict the geospatial distribution of Olympia oyster presence in Yaquina Bay, Oregon}, year = {2019}, note = {This intriguing Capstone Project report takes the place of a Masters thesis. In this work, the author explores Habitat Suitability Modeling, a way to predict how wild Yaquina oysters are distributed through understanding their environmental requirements. {\textquotedblleft}This project evaluates the use of an HSM, developed using geospatial raster layers of salinity, substrate, and elevation, in Yaquina Bay, Oregon to predict locations of Olympia oyster presence. This study was unable to make a conclusive determination regarding the predictive capacity of the HSM due to a small number of field samples. Recommendations are provided for expanding the HSM and supporting several other management applications, including characterizing the abiotic and biotic attributes of the habitat occupied by Olympia oysters and identifying biological monitoring sites{\textquotedblright} (from the Abstract). Colored maps. The major professor was Steven S. Rumrill.}, pages = {90 p.}, school = {Oregon State University}, type = {Capstone Project}, edition = {M.S.}, chapter = {College of Earth, Ocean, and Atmospheric Sciences. Marine Resource Management Program}, address = {Corvallis, Or.}, keywords = {aquatic invertebrates, bivalves, Craigie Point, depleted populations, geographical distribution, habitats, mathematical modeling, McClean Point, mollusks, Olympia oyster=Ostrea lurida (Ostrea conchaphila), oysters, The Bend, Yaquina Bay}, url = {https://ir.library.oregonstate.edu/concern/graduate_projects/0v838678g }, author = {Bohlen, Victoria L.} } @article {82506, title = {Detecting the effects of management regime shifts in dynamic environments using multi-population state-space models}, journal = {Biological Conservation}, volume = {221}, year = {2018}, note = {Oregon populations of wild coho salmon were in decline until they were listed by the Federal Government as threatened populations in 1998. Subsequent efforts to restore coho included reducing hatchery production, restoring habitats and cutting allowable harvests. At the same time, ocean conditions improved, favoring adult salmon survival. In this paper, the authors{\textquoteright} objective {\textquotedblleft}was to assess change in the freshwater production of juvenile production of juveniles (smolts) through time in order to determine if recent increases in adult abundance could be related to management affecting the freshwater juvenile production{\textquotedblright} (from the Abstract). Interestingly, the authors did not find any improvement in the survival of juvenile fish per spawning salmon. Instead, they attribute the rebound in coho population to improved ocean conditions. Various aspects of this complex fishery management issue are discussed.}, month = {2018, May}, pages = {p.34-43}, keywords = {Alsea River Basin, Beaver Creek, Coho salmon = Oncorhynchus kisutch, Coos River Basin, depleted populations, habitats, human impacts, juvenile fish, Lower Umpqua River Basin, mathematical modeling, natural resource management, Nehalem River Basin, Siletz River Basin, statistical analysis, Yaquina River Basin}, doi = {https://doi.org/10.1016/j.biocon.2018.02.026 }, author = {Falcy, Matthew R. and Suring, Erik} } @mastersthesis {83171, title = {Finding Submerged Sites: An Exploration of Shoreline and Environmental Change in Oregon{\textquoteright}s Yaquina River Basin using GIS Predictive Modeling}, year = {2018}, note = {Where is the evidence of early human occupation of coastal Oregon? Much of it is believed to be underwater, drowned as sea levels have risen. In this Masters thesis, the author used GIS shoreline mapping and modeling to predict shoreline location at different times in the past 20,000 years. She found that the sea level was relatively constant from 20,000 to 11,000 years ago, but underwent a dramatic change from 10,000 to 8,000 years ago, as sea levels rose. Change has been more incremental in the last 8,000 years. {\textquotedblleft}By increasing our understanding of this landscape through time, this study will aid in our ability to protect submerged archaeological materials that may be contained in these currently offshore areas{\textquotedblright} (from the Abstract). The thesis is accompanied by a dataset for finding submerged sites using GIS predictive modeling at: https://ir.library.oregonstate.edu/concern/datasets/sn00b3861 . Colored maps. The major professor was Loren G. Davis.}, pages = {69 p.}, school = {Oregon State University}, type = {Masters Thesis}, edition = {M.S.}, chapter = {School of Language, Culture, and Society. Applied Anthropology}, address = {Corvallis, Or.}, keywords = {anthropology, archeology, geography, mathematical modeling, paleosciences, sea level, Shoreline, Yaquina River Basin}, url = {https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/5712mc48k }, author = {Nuss, Kathryn F.} } @conference {80446, title = {Tsunami risk for insurance portfolios from megathrust earthquakes in Cascadia Subduction Zone}, booktitle = {World Conference on Earthquake Engineering (16th)}, year = {2017}, note = {This paper is one step in a process to develop for the insurance industry {\textquotedblleft}a comprehensive tsunami risk assessment for coastal cities on west of USA and [to] improve the risk management due to large tsunamis.{\textquotedblright} The authors developed tsunami hazard maps for the West Coast and modeled many different factors including subsidence and uplift. Colored maps, charts. p.1-12.}, month = {2017, Jan.9-13}, pages = {p.1-12}, address = {Santiago, Chile}, keywords = {Cape Mendicino (Ca.), coastal hazards, Crescent City (Ca.), earthquakes, Humboldt Bay (Ca.), Long Beach (Wa.), mathematical modeling, Newport (Or.), Seaside (Or.), tsunamis}, url = {https://tinyurl.com/ycmslwc8 }, author = {Farahani, R. J. and Woessner, J. and Bingi, S. and Charvet, I. and Williams, Ch. and Nyst, M. and Masuda, M.} } @article {77446, title = {The demographic consequences of growing older and bigger in oyster populations}, journal = {Ecological Applications}, volume = {26}, year = {2016}, note = {Modeling populations of marine animals, particularly animals that reproduce through broadcast spawning, is . . . complicated. In the case of oysters, there is great variation between size and age. For example, larger female oysters can hold more eggs and produce many more young than smaller females, but despite their difference in size, they can be the same age. Older oysters are more susceptible to disease, while younger oysters are more vulnerable to predation. Thus, a good population model must take both age and size into account. {\textquotedblleft}To better understand how population structure, particularly that of age and size, impacts restoration and management decisions, we developed and compared a size-structured integral projection model (IPM) and an age-and size structured IPM, using a population of Crassostrea gigas oysters in the northeastern Pacific Ocean{\textquotedblright} (from the Abstract).}, pages = {p.2206-2217}, keywords = {age composition, aquaculture, bivalves, demographics, fecundity, growth, Hatfield Marine Science Center, mathematical modeling, Molluscan Broodstock Program, molluscs, oysters, Pacific oyster = Crassostrea gigas, population biology, recruitment, Yaquina Bay}, doi = {doi: 10.1002/eap.1374}, author = {Moore, Jacob L. and Lipcius, Romuald N. and Puckett, Brandon and Schreiber, Sebastian J.} } @article {80276, title = {Effect of climate change on water temperature and attainment of water temperature criteria in the Yaquina Estuary, Oregon (USA)}, journal = {Estuarine, Coastal and Shelf Science}, volume = {169}, year = {2016}, note = {This paper examines the effects of climate change, which is predicted to cause warmer air temperatures and higher sea levels on the Yaquina Estuary. {\textquotedblleft}Temperature is the most common cause of water quality impairments in Oregon coastal streams and estuaries (US EPA, 2006) and climate change is likely to increase the frequency and duration of these water quality impairments.{\textquotedblright} (p.137) Data for this study was gathered from 2000-2004 and supplemented by historical data from 1970-2010. The data was used to model changes in the estuary based on projected sea level rises of 0-90 cm and projected air temperature increases of 0-4{\textdegree} C to show potential changes from the present to the year 2100. The upper estuary was shown to be the most vulnerable to climate change. Rising sea level, a factor not considered in previous studies, may moderate the effect of climate change on the lower estuary.}, pages = {p.136-146}, keywords = {Blodgett (Or.), Chitwood (Or.), climate, Elk City (Or.), Elk Creek, Hatfield Marine Science Center, mathematical modeling, Newport (Or.), sea level, Toledo (Or.), water quality, water temperature, Yaquina Bay, Yaquina River}, doi = {doi:10.1016/j.ecss.2015.11.006 }, url = {https://ir.library.oregonstate.edu/concern/articles/3r074w80k}, author = {Brown, Cheryl A. and Sharp, Darrin and Mochon Collura, T. Chris} } @mastersthesis {77346, title = {An Integrated Approach to the Investigation of Age, Growth and Population Dynamics of Burrowing Thalassinidean Shrimps in a U.S. West Coast Estuary}, year = {2016}, note = {{\textquotedblleft}Two indigenous species of burrowing shrimp inhabit and often dominate the intertidal zone of estuaries along the US West Coast, the ghost shrimp, Neotrypaea californiensis, and the blue mud shrimp, Upogebia pugettensis. Both species are considered ecosystem engineers and play a role in maintaining estuarine health and ecosystem function. They also have a negative interaction with oyster production in Pacific Northwest (PNW) estuaries, which has necessitated a better understanding of their ecology and population dynamics in order to try to manage their impacts{\textquotedblright} (from the Abstract). Laboratory and field experiments explored growth and aging in the two species, and population simulations explored shrimp density. Co-major professors were Christopher J. Langdon and Brett R. Dumbauld.}, pages = {184 p.}, school = {Oregon State University}, type = {Doctoral Dissertation}, edition = {Ph. D.}, chapter = {Dept. of Fisheries and Wildlife, Fisheries Science}, address = {Corvallis, Or.}, keywords = {age composition, crustaceans, decapods, geographic distribution, Ghost shrimp = Neotrypaea californiensis (Callianassa californiensis), Hatfield Marine Science Center, Idaho Flats, mathematical modeling, Mud shrimp = Upogebia pugettensis, Oysterville, population biology, Raccoon Flat, Sally{\textquoteright}s Bend, Seawall Island, Tongue Island, Yaquina Bay}, url = {https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/r781wj64j}, author = {Bosley, Katelyn Marie} } @article {76596, title = {A method to identify estuarine water quality exceedances associated with ocean conditions}, journal = {Environmental Monitoring and Assessment}, volume = {187}, year = {2015}, note = {Major coastal upwelling events bring water that is low in oxygen and high in nutrients closer to the surface, at times killing marine animals. Upwelled waters can and do enter estuaries. Is there a way to distinguish poor water quality in estuaries that results from upwelling events from poor water quality derived from other causes? The authors introduce an example of logistic regression models {\textquotedblleft}to predict the probability of exceedance of a water quality threshold{\textellipsis}{\textquotedblright} Yaquina Bay is used as the example, and remaining issues are discussed.}, month = {2015, Mar.}, pages = {14 p.}, keywords = {chlorophyll, climate, dissolved oxygen, mathematical modeling, salinity, upwelling, water quality, water temperature, Yaquina Bay}, doi = {10.1007/s10661-015-4347-3}, author = {Brown, Cheryl A. and Nelson, Walter G.} } @article {77261, title = {A comparison of bulk estuarine turnover timescales to particle tracking timescales using a model of the Yaquina Bay Estuary}, journal = {Estuaries and Coasts}, volume = {38}, year = {2014}, note = {Water flows in and out of Oregon estuaries with the tides. The Oreon coast enjoys two high tides and two low tides daily. With new water coming in twice a day, and old water flowing out, how long does it take for the water in an estuary to be replaced by new seawater and freshwater inflow? In this technical paper, the authors compare different theoretical models of estuarine turnover with particle tracking methods. }, month = {2014}, pages = {p.1797-1814}, keywords = {hydrology, mathematical modeling, tides, Yaquina Bay, Yaquina River Estuary}, doi = {doi: 10.1007/s12237-014-9915-1}, author = {Lemagie, Emily P. and Lerczak, James A.} } @article {54631, title = {Tsunami inundation scenarios for Oregon}, volume = {no. O-13-19}, year = {2013}, note = {This technical document accompanies the 2013 tsunami inundation map series for coastal Oregon. It describes the methodology used to produce the maps. In addition to the report, the CD includes GIS shapefiles with embedded metadata.}, pages = {17 p.}, institution = {Oregon Department of Geology and Mineral Industries}, address = {Portland, Or.}, keywords = {coastal hazards, earthquakes, general, maps, mathematical modeling, Oregon, tsunamis}, url = {https://www.oregongeology.org/pubs/ofr/O-13-19.pdf}, author = {Priest, George R. and Witter, Robert C. and Zhang, Y. Joseph and Wang, Kelin and Goldfinger, Chris and Stimely, Laura L. and English, John T. and Pickner, Sean G. and Hughes, Kaleena L. B. and Wille, Taylore E. and Smith, Rachel L. and Oregon. Department of Geology and Mineral Industries,} } @article {32871, title = {Stability study of the 1978 jetty rehabilitation, Yaquina Bay, Oregon, in response to 1979-1980 storm season waves}, volume = {no.94-15}, year = {1994}, month = {August_1994}, pages = {128 p.}, institution = {U.S. Army Corps of Engineers}, address = {Vicksburg, MS}, keywords = {mathematical modeling, North Jetty, physical, physical modifications, wave height, Yaquina Bay Bar}, url = {https://archive.org/details/DTIC_ADA284643}, author = {Carver, Robert D. and Briggs, Michael J. and U.S. Army. Corps of Engineers. Waterways Experiment Station ,} } @article {32491, title = {Lack of myoglobin function in the isolated perfused buffalo sculpin (Enophrys bison) heart}, journal = {Canadian Journal of Zoology}, volume = {68}, number = {5}, year = {1990}, month = {1990}, pages = {825-829}, keywords = {biological, buffalo sculpin=Enophrys bison, fishes, mathematical modeling, physiology, Yaquina Bay}, author = {Nichols, Jay W. and Weber, Lavern J.} } @article {32451, title = {Predicting bioaccumulation potential: a test of a fugacity-based model}, journal = {Archives of Environmental Contamination and Toxicology}, volume = {19}, number = {3}, year = {1990}, month = {1990}, pages = {386-394}, keywords = {aquatic invertebrates, bent-nose clam=Macoma nasuta, bioassay, bivalves, chemical, Idaho Flats, mathematical modeling, molluscs, nutrient cycles, Oregon State University Hatfield Marine Science Center, organic carbon, sediments, Yaquina Bay}, author = {Ferraro, Steven P. and Lee, Henry II. and Ozretich, Robert J. and Specht, David T.} } @article {32351, title = {Chinook salmon populations in Oregon coastal river basins : description of life histories and assessment of recent trends in run strengths}, volume = {no.8402}, year = {1989}, note = {"This is a reprint of Oregon Department of Fish and Wildlife Information Reports 88-1, with the same title. The Addendum, pages vii-xx, was prepared for this edition." -- p.4 of cover. It was republished by the OSU Extension Service in its EM (Extension Memorandum) series. Nice life history data. Estimates catch, run strength, population size, run timing. Trend noted in addendum was for "Greater average abundance since 1977." (p.x)}, pages = {359 p.}, institution = {Oregon State University Extension Service}, address = {Corvallis, Or.}, keywords = {age composition, biological, chinook salmon=Oncorhynchus tshawytscha, commercial fisheries - salmon, fecundity, geographic distribution, hatcheries, juvenile fish, life history information, mathematical modeling, population count, recreational fisheries - salmon, size composition, temporal distribution, Yaquina Bay, Yaquina River, Yaquina River Basin}, url = {https://digital.osl.state.or.us/islandora/object/osl\%3A35565}, author = {Nicholas, Jay W. and Hankin, David G. and Oregon State University. Extension Service and Oregon. Fish Division and Oregon. Dept. of Fish and Wildlife. Research and Development Section,} } @article {32221, title = {Chinook salmon population in Oregon coastal river basins : description of life histories and assessment of recent trends in run strengths}, volume = {no.88-1}, year = {1988}, note = {The digital file is in multiple parts.}, month = {January_1988}, pages = {359 p.}, institution = {Oregon Department of Fish and Wildlife}, address = {[Portland, Or.]}, keywords = {age composition, biological, chinook salmon=Oncorhynchus tshawytscha, commercial fisheries - salmon, fecundity, geographic distribution, hatcheries, juvenile fish, life history information, mathematical modeling, population count, recreational fisheries - salmon, size composition, temporal distribution, Yaquina Bay, Yaquina River, Yaquina River Basin}, url = {https://digital.osl.state.or.us/islandora/object/osl\%3A35565}, author = {Nicholas, J. W. and Hankin, D. G. and Oregon. Dept. of Fish and Wildlife. Fish Division,} } @article {32181, title = {Jetty rehabilitation stability study Yaquina Bay, Oregon}, volume = {no. 88-14}, year = {1988}, month = {September_1988}, pages = {130 p.}, institution = {U.S Army Corps of Engineers, Coastal Engineering Research Center}, address = {Vicksburg, MS}, keywords = {coastal hazards, mathematical modeling, North Jetty, physical, physical modifications, wave data, wave height, Yaquina Bay}, url = {https://apps.dtic.mil/sti/pdfs/ADA200354.pdf}, author = {Grace, Peter J. and Dubose, Willie G. and U.S. Army. Corps of Engineers. Waterways Experiment Station ,} } @article {31841, title = {Yaquina Bay, Oregon tidal and wave-induced currents near the jettied inlet; Numerical model investigation}, volume = {no.86-14}, year = {1986}, month = {December_1986}, pages = {73 p.}, institution = {U.S. Army, Corps of Engineers, Coastal Engineering Research Center}, address = {Vicksburg, MS}, keywords = {mathematical modeling, North Jetty, physical, physical modifications, tidal currents, wave height, Yaquina Bay Bar}, url = {https://apps.dtic.mil/dtic/tr/fulltext/u2/a179822.pdf}, author = {Cialone, Mary A. and U.S. Army. Corps of Engineers. Waterways Experiment Station ,} } @article {30711, title = {Flushing Study of South Beach Marina, Oregon}, year = {1979}, note = {"This report concerns one aspect of the marina permit evaluation process: water quality impacts related to marina circulation and flushing efficiency. These physical properties vary with the wind, tide range, water density and physical dimensions of a marina. Water quality is affected by the degree of flushing, and sediment redistribution by currents..." (from the Introduction)}, month = {[1979]}, pages = {24 p.}, address = {Corvallis, Or.}, keywords = {estuarine dynamics, hydrology, mathematical modeling, physical, sediments, South Beach Marina, tidal currents, water quality, wind, Yaquina Bay}, url = {https://ir.library.oregonstate.edu/concern/technical_reports/7w62f868g}, author = {Callaway, Richard J. and U.S. Department of the Interior. Environmental Protection Agency,} } @article {30646, title = {Yaquina Bay marina: circulation and exchange characteristics}, volume = {no.56}, year = {1978}, month = {January_1978}, pages = {25 p.}, institution = {University of Washington College of Engineering}, address = {Seattle, WA}, keywords = {estuarine dynamics, hydrology, mathematical modeling, physical, South Beach Marina, Yaquina Bay}, author = {Richey, Eugene P. and Skjelbreia, Norman K.} } @mastersthesis {30401, title = {An Application of a Mathematical Hydraulics Model to Yaquina Bay, Oregon}, year = {1977}, note = {Major professor was Charles B. Miller. }, month = {September_1977}, pages = {251 p.}, school = {Oregon State University}, type = {Masters Thesis}, edition = {M.S.}, chapter = {School of Oceanography}, address = {Corvallis, Or.}, keywords = {Acartia species, aquatic invertebrates, biological, Buoy 21, Butler Bridge, copepods, Craigie Point, crustaceans, Elk City, Elk Creek, geographical distribution, mathematical modeling, Mill Creek, physical, salinity, theses, tidal data, Toledo, water temperature, Yaquina, Yaquina Bay, Yaquina River}, url = {https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/s7526g38x}, author = {Reed, John Cooper} } @article {30296, title = {Distribution of diatoms in the plankton of Yaquina estuary, Oregon}, journal = {Journal of Phycology}, volume = {13}, year = {1977}, month = {1977}, pages = {p.379-388}, keywords = {aquatic vegetation, biological, climate, community ecology, Coquille Point, diatoms, estuarine dynamics, hydrology, light, Marine Science Center Dock, mathematical modeling, nitrate-nitrite, phosphate, precipitation, primary production, salinity, silicate, species composition, species list, statistical analysis, temporal distribution, tidal currents, water temperature, Yaquina Bay}, author = {Karentz, Deneb and McIntire, C. David} } @article {30326, title = {Seasonal changes in the effects of temperature and water flow rate on the growth of juvenile Pacific oysters, Crassostreea gigas (Thunberg)}, journal = {Aquaculture}, volume = {12}, number = {1}, year = {1977}, month = {September_1977}, pages = {p.1-13}, keywords = {aquaculture, aquatic invertebrates, bivalves, developmental stages, growth, hydrology, introduced species, life history information, mathematical modeling, molluscs, nitrogen, Oregon State University Hatfield Marine Science Center, organic carbon, Pacific oyster=Crassostrea gigas, physiology, water temperature, Yaquina Bay}, author = {Malouf, Robert E. and Breese, Wilbur P.} } @article {30366, title = {Spatial and seasonal distribution of littoral diatoms in Yaquina estuary, Oregon (USA)}, journal = {Botanica Marina}, volume = {20}, year = {1977}, month = {1977}, pages = {p.99-109}, keywords = {aquatic vegetation, biological, Blind Slough, Burpee, Butler Bridge, climate, diatoms, Elk City, geographical distribution, light, mathematical modeling, population biology, precipitation, salinity, sediments, South Beach Marina, species composition, temporal distribution, The Bend, Yaquina Bay, Yaquina Bay Bridge, Yaquina River}, author = {Moore, Wendy W. and McIntire, C. David} } @mastersthesis {29881, title = {The Distribution of Planktonic Diatoms in Yaquina Estuary, Oregon}, year = {1975}, note = {Major professor was C. David McIntire. Masters thesis.}, month = {December_1975}, pages = {137 p.}, school = {Oregon State University}, type = {Masters Thesis}, edition = {M.S.}, chapter = {Dept. of Botany and Plant Pathology, Botany}, address = {Corvallis, Or.}, keywords = {aquatic vegetation, biological, chemical, climate, community ecology, diatoms, estuarine dynamics, geographical distribution, hydrology, light, Marine Science Center Dock, mathematical modeling, nitrate-nitrite, phosphate, precipitation, River Mile 7, salinity data, Sawyer{\textquoteright}s Landing, silicate, species composition, species list, temporal distribution, theses, Toledo Airport, water temperature data, Yaquina Bay, Yaquina River}, url = {https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/12579v94n}, author = {Karentz, Deneb} } @article {28821, title = {Tidal Flats in Estuarine Water Quality Analysis}, year = {1975}, note = {"Research Grant 16070 DGO."}, pages = {204 p.}, institution = {Department of Civial Engineering, Oregon State University}, address = {Corvallis, Or.}, keywords = {algal species, aquatic invertebrates, aquatic vegetation, bacteria, chemical, Coos Bay estuary, dissolved oxygen, ecosystem modeling, estuarine dynamics, hydrogen sulfide, hydrology, Idaho Flats, mathematical modeling, organic carbon, outfall, Parker Slough, sediments, sulpher cycle, sulphides, Toledo, toxicity, water pollution, water quality, Yaquina Bay}, url = {https://babel.hathitrust.org/cgi/pt?id=uc1.31822020693859\&seq=3}, author = {Bella, David A.} } @article {29711, title = {Economic Survey and Analysis of the Oregon Coastal Zone}, year = {1974}, month = {November_1974}, pages = {459 p.}, institution = {[Oregon Coastal Conservation and Development Commission]}, address = {Florence, Or.}, keywords = {catch statistics, commercial fisheries, demographics, economics, general, hatchery salmonids, industrial development, land use, Lincoln County, mathematical modeling, Pacific salmonids=Oncorhynchus species, seafood processing, terrestrial vegetation, tourism, Yaquina Bay}, url = {https://ir.library.oregonstate.edu/concern/defaults/9s1619987}, author = {Oregon. Coastal Conservation and Development Commission. Special Economic Study Team,} } @mastersthesis {17036, title = {Estuarine Tidal Hydraulics: One Dimensional Model and Predictive Algorithm}, year = {1974}, note = { Endeavors to define physical parameters controlling the propagation of tidal waves into estuaries, and to provide a predictive algorithm for tides. "To achieve this objective, a quasi one-dimensional has been built to generate the data on which a predictive method could be based." The model was verified for the Siletz, Yaquina and Alsea Rivers. Doctoral dissertation. Major professor was Bard Glenne.}, month = {1974}, pages = {220 p.}, school = {Oregon State University }, type = {Doctoral Dissertation}, edition = {Ph. D.}, chapter = {Dept. of Civil Engineering}, address = {Corvallis, Or.}, keywords = {Alsea River, mathematical modeling, Siletz River, theses, tidal data, tides, waves, Yaquina River}, url = {https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/1g05ff29k}, author = {Goodwin, Carl R.} } @conference {29636, title = {Physical parameters which control propagation of tidal waves in estuaries, verified for three significantly different Oregon estuaries}, booktitle = {The Proceedings of the Fourth Annual Technical Conference on Estuaries of the Pacific Northwest}, year = {1974}, month = {March_1974}, pages = {p.37-50}, publisher = {Oregon State University Engineering Experiment Station}, organization = {Oregon State University Engineering Experiment Station}, address = {Corvallis, Or.}, keywords = {Alsea River estuary, estuarine dynamics, hydrology, mathematical modeling, physical, Siletz River estuary, tidal data, Yaquina Bay}, url = {https://ir.library.oregonstate.edu/concern/defaults/q811kk38w}, author = {Goodwin, Carl R.} } @mastersthesis {29506, title = {Prediction of Monthly Streamflows for Oregon Coastal Basins Using Physiographic and Meteorological Parameters}, year = {1973}, note = {Major professor was Dr. Peter C. Klingeman. Masters thesis. "Prediction equations were developed for estimating the flow regime at ungaged stream locations in the Oregon coastal range." (from the Abstract)}, month = {July_1973}, pages = {116 p.}, school = {Oregon State University}, type = {Masters Thesis}, edition = {M.S.}, chapter = {Dept. of Civil Engineering}, address = {Corvallis, Or.}, keywords = {Alsea, Alsea River, Beaver (Or.), climate, Drift Creek, Fairdale (Or.), Fisher (Or.), Five Rivers, Foss (Or.), hydrology, mathematical modeling, Mill Creek, Nehalem River, Nestucca River, North Fork Alsea River, physical, precipitation, Salado (Or.), Siletz (Or.), Siletz River, streamflow, theses, Tidewater (Or.), Tillamook (Or.), Toledo, Trask River, weather, Wilson River, Yaquina Bay, Yaquina River, Yaquina River Basin}, url = {https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/7s75dg37v}, author = {Orwig, Charles Edwin} } @proceedings {29041, title = {Applications of some numerical models to Pacific Northwest estuaries}, year = {1971}, pages = {p.29-97}, publisher = {Oregon State University Engineering Experiment Station}, address = {Corvallis, Or.}, keywords = {hydrology, mathematical modeling, physical, salinity, tidal currents, Yaquina Bay}, url = {https://ir.library.oregonstate.edu/concern/technical_reports/1c18dg56t}, author = {Callaway, Richard J.} } @article {29101, title = {Distribution patterns in assemblages of attached diatoms from Yaquina Estuary, Oregon}, journal = {Ecology}, volume = {52}, number = {5}, year = {1971}, month = {Summer_1971}, pages = {p.758-777}, keywords = {aquatic vegetation, biological, Blind Slough, Burpee, Butler Bridge, Criteser{\textquoteright}s Marina, diatoms, Elk City, geographical distribution, light data, mathematical modeling, salinity data, Sawyer{\textquoteright}s Landing, South Beach Marina, species composition, species list, statistical analysis, The Bend, tidal currents, water temperature data, Yaquina Bay, Yaquina Bay Bridge}, author = {McIntire, C. David and Overton, W. Scott} } @book {23786, title = {Aerial Photographic Tracing of Pulp Mill Effluent in Marine Water}, year = {1970}, note = {Photographs}, month = {August_1970}, pages = {152 p.}, publisher = {Federal Water Quality Administration. U.S. Department of the Interior.}, organization = {Federal Water Quality Administration. U.S. Department of the Interior.}, keywords = {bioassay, computer programs, hydrology, mathematical modeling, outfall, physical, pulp mill effluent, remote sensing, tidal currents, Toledo, toxicity, Umpqua River estuary, waste disposal, water pollution, water temperature data, Yaquina Bay}, url = {https://ir.library.oregonstate.edu/concern/technical_reports/dr26xz07b}, author = {Burgess, Fred J. and James, Wesley P. and U.S. Department of the Interior. Federal Water Quality Administration, and Oregon State University} } @proceedings {28816, title = {Field studies in Yaquina River estuary of surface gas transfer rates}, year = {1970}, note = {"January, 1972" Excellent figures and graphs - data.}, month = {July 7-8, 1970}, pages = {p.115-137}, publisher = {U.S. Environmental Protection Agency}, address = {Washington, D.C.}, keywords = {chemical, Lower Yaquina River, mathematical modeling, methodology, trace gases}, url = {https://tinyurl.com/3kxpsydd}, author = {Baumgartner, Don J. and Feldman, M. H. and Bentsen, L.C. and Cooper, T.L.} } @mastersthesis {28856, title = {In situ Measurement of the Benthal Oxygen Requirements of Tidal Flat Deposits}, volume = { }, year = {1970}, note = {Major professor was Dr. David Bella. Masters thesis.}, month = {1970}, pages = {113 p.}, school = {Oregon State University}, type = {Masters Thesis}, edition = {M.S.}, chapter = {Dept. of Civil Engineering}, address = {Corvallis, Or.}, keywords = {benthos, dissolved oxygen, mathematical modeling, physical, sediments, theses, Yaquina Bay}, url = {https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/6m311s07r}, author = {Crook, Gene Ray} } @mastersthesis {28906, title = {Modeling Estuary Pollution by Computer Simulation}, year = {1970}, note = {Major professor was Dr. David Bella. Masters thesis.}, month = {October_1970}, pages = {77 p.}, school = {Oregon State University}, type = {Masters Thesis}, edition = {M.S.}, chapter = {Dept. of Civil Engineering}, address = {Corvallis, Or.}, keywords = {computer programs, estuarine dynamics, hydrology, mathematical modeling, methodology, physical, theses, water pollution, Yaquina Bay}, url = {https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/m613n2652}, author = {Grenney, William J.} } @article {28716, title = {Discussion of difference modeling of stream pollution by David A. Bella and William E. Dobbins}, journal = {Journal of Sanitary Engineering Division, American Society of Civil Engineers}, volume = {95}, year = {1969}, month = {October_1969}, pages = {p.968-972}, keywords = {hydrology, mathematical modeling, methodology, physical, water pollution}, author = {Holley, Edward R.} } @book {28661, title = {A study of two ocean outfalls}, series = {National Council for Air and Stream Improvement technical bulletin}, volume = {no.231}, year = {1969}, month = {December_1969}, publisher = {National Council of the Paper Industry for Air and Stream Improvement, Inc.}, organization = {National Council of the Paper Industry for Air and Stream Improvement, Inc.}, address = {New York, N.Y.}, keywords = {mathematical modeling, outfall, physical, pulp mill effluent, statistical analysis, Umpqua River estuary, waste disposal, water pollution, Yaquina Bay}, author = {Baumgartner, Don J. and James, Wesley P. and O{\textquoteright}Neal, G. L.} } @conference {28536, title = {Difference modeling of stream pollution}, booktitle = {Journal of the Santiary Engineering Division. Proceedings of the American Society of Civil Engineers}, volume = {SA5, 94}, year = {1968}, pages = {p 995-1016}, keywords = {hydrology, mathematical modeling, methodology, physical, water pollution}, author = {Bella, David A. and Dobbins, W. E.} }