@article {82911, title = {Evidence for regional-scale controls on eelgrass (Zostera marina) and mesograzer community structure in upwelling-influenced estuaries}, journal = {Limnology and Oceanography}, volume = {64}, number = {3}, year = {2019}, note = {{\textquotedblleft}In estuaries of the U.S. Pacific Northwest coast, eelgrass (Zostera marina ) ecosystems are exposed to latitudinally varying oceanographic inputs in the form of ocean upwelling. Previous research suggests that ocean upwelling is critical to eelgrass and ulvoid macroalgae abundance, but the degree to which secondary producers are controlled by processes at regional vs. local scales is unknown. Here, we consider the relationships among primary producers (eelgrass, ulvoid macroalgae, and epiphytic microalgae), epifaunal mesograzers, and mesopredator fish within and across three Oregon, U.S.A., estuaries during a spring{\textendash}summer season to examine the role of multiple scales in structuring these communities.{\textquotedblright} (from the Abstract) Suppplementary material in a separate file accompanies this article.}, month = {2019, May}, pages = {p.1120-1134}, keywords = {algae, community ecology, Coos Bay, eelgrass = Zostera marina, eutrophication, fish, Grazing, Netarts Bay, primary production, Ulva spp., upwelling, Yaquina Bay}, doi = {https://doi.org/10.1002/lno.11102 }, author = {Hayduk, Jennifer L. and Hacker, Sally D. and Henderson, Jeremy S. and Tomas, Fiona} } @article {54881, title = {Effect of temperature and nutrient manipulations on eelgrass Zostera marina L. from the Pacific Northwest, USA}, journal = {Journal of Experimental Marine Biology and Ecology }, volume = {453}, year = {2014}, note = {"Global climate change will impact the three dominate drivers of estuarine seagrass productivity, temperature, light and nutrients. The response of Pacific Northwest (PNW) Z. marina to interactive effects of temperature and nitrogen conditions was experimentally evaluated. . . . Temperature played a dominant role controlling Z. marina response to nutrients; nitrogen toxicity was not observed, and in general the effects of temperature and nutrients were not synergistic. This work highlights the complex nature of Z. marina response to environmental conditions; additional multifactor experiments will be required to tease apart these interactions." (from the Abstract)}, month = {2014, Apr.}, pages = {p.108{\textendash}115}, keywords = {climate change, eelgrass = Zostera marina, nitrate-nitrite, nitrogen, nitrous oxide, nutrients, primary production, temperature, Yaquina Bay}, doi = {10.1016/j.jembe.2013.12.020}, author = {Kaldy, James E.} } @article {36566, title = {Upwelling-influence, macroalgal blooms, and seagrass production; temporal trends from latitudinal and local scales in northeast Pacific estuaries}, journal = {Limnology and oceanography}, volume = {58}, number = {3}, year = {2013}, note = {{\textquotedblleft}In coastal marine systems worldwide, land-based nutrient inputs are often correlated with blooms of macroalgae, which can negatively affect seagrass habitats. We used spatiotemporal trends in production to identify the role of marine-derived nutrients in mediating these interactions. Among ocean upwelling-influenced estuaries along the northeastern Pacific, we documented a negative correlation between annual production of ulvoid macroalgae and the seagrass, Zostera marina L., at a regional scale that included four estuaries along a 400 km distance. While macroalgal biomass was , 30 times greater in southern (Yaquina Bay and Coos Bay, Oregon) compared to northern (Willapa Bay, Washington, and Netarts Bay, Oregon) estuaries, no temporal patterns of eelgrass decline were observed within the estuaries over a 5 yr period{\textellipsis}{\textquotedblright} (from the Abstract)}, month = {2013, May}, pages = {p,1103-1112}, keywords = {algae, Coos Bay, eelgrass = Zostera marina, Netarts Bay, nitrogen, phosphorus, primary production, Ulva spp., upwelling, Willapa Bay, Yaquina Bay}, doi = {doi:10.4319/lo.2013.58.3.1103}, author = {Hessing-Lewis, Margot L. and Hacker, Sally D.} } @article {32646, title = {Impact of estuarine benthic algal production on dissolved nutrients and water quality in the Yaquina River estuary, Oregon}, volume = {no. 112}, year = {1992}, month = {June_1992}, pages = {58 p.}, institution = {Water Resources Research Institute, Oregon State University}, address = {Corvallis, Or.}, keywords = {ammonium, aquatic vegetation, biological, chemical, dissolved oxygen, Enteromorpha species, green algae, light, nitrate-nitrite, nitrogen, nutrient cycles, phosphate, primary production, sediments, tidal currents, Ulva species, water pollution, water quality, Yaquina Bay}, url = {https://ir.library.oregonstate.edu/concern/defaults/9306t332c}, author = {Garber, Jonathon H. and Collins, John L. Jr. and Davis, Michael W. and Water Resources Research Institute,} } @article {32071, title = {Short term uptake of nutrients by Enteromorpha prolifera (Chlorophyceae).}, journal = {Journal of Phycology}, volume = {23}, number = {4}, year = {1987}, month = {1987}, pages = {547-556}, keywords = {aquatic vegetation, biological, diatoms, Enteromorpha species, nitrogen, nutrient cycles, Oregon State University Hatfield Marine Science Center, physiology, primary production, Ulva species, Yaquina Bay}, author = {O{\textquoteright}Brien, Margaret C and Wheeler, Patricia A.} } @article {31731, title = {Response of Estuarine Diatom Assemblages to Ultraviolet-B Radiation (290-320 nm)}, volume = {EPA/600/D-85/016}, year = {1985}, note = {"Artificial substrates colonized by diatoms from Yaquina Estuary, Oregon, were exposed to solar visible radiation and three levels of ultraviolet radiation (UV-B, 290-320 nm). . . The results indicated that daily exposure to enhanced levels of UV-B radiation was associated with a decrease in species diversity of benthic diatom assemblages during all experiments after four weeks of growth. However, changes in taxonomic structure were not accompanied by a significant depression in chlorophyll a concentration, biomass, or radiocarbon uptake. In fact, in some experiments enhanced levels of UV-B radiation appeared to have a stimulatory effect on the latter parameters." *from the Abstract)}, month = {January_1985}, pages = {14 p.}, institution = {U.S. Environmental Protection Agency}, address = {Corvallis, Or.}, keywords = {aquatic vegetation, biological, diatoms, light, population biology, primary production, Yaquina Bay}, url = {https://ir.library.oregonstate.edu/concern/technical_reports/qj72p771p}, author = {Brooker, D.L. and Worrest, R.C. and U.S.Environmental Protection Agency,} } @article {31556, title = {The ecology of estuarine channels of the Pacific Northwest coast: a community profile}, volume = {no.83/05}, year = {1983}, month = {December_1983}, pages = {181 p.}, institution = {U.S. Department of the Interior. Fish and Wildlife Service}, address = {Washington, D.C.}, keywords = {Alsea River estuary, aquatic invertebrates, aquatic vegetation, biological, birds, chemical, Chetco River estuary, Columbia River estuary, community ecology, Coos River estuary, Coquille River estuary, Elk River estuary, estuarine dynamics, fishes, general, geological, marine mammals, natural resource management, Necanicum River estuary, Nehalem River estuary, Nestucca River estuary, Netarts estuary, physical, Pistol River estuary, primary production, Rogue River estuary, Salmon River Estuary, Sand Lake Estuary, Siletz River estuary, Siuslaw River estuary, Sixes River estuary, species list, terrestrial mammals, Tillamook estuary, Umpqua River estuary, Yaquina Bay}, url = {https://digitalmedia.fws.gov/digital/collection/document/id/1731}, author = {Simenstad, Charles A. and National Coastal Ecosystems Team,} } @article {31481, title = {Recolonization of sediment-associated microalgae and effects of estuarine infauna on microalgal production.}, journal = {Marine Ecology: Progress Series}, volume = {11}, number = {3}, year = {1983}, month = {March_1983}, pages = {p.227-232}, keywords = {aquatic vegetation, biological, community ecology, diatoms, green algae, Idaho Flats, Oregon State University Hatfield Marine Science Center, physiology, primary production, sediments, Yaquina Bay}, url = {https://www.int-res.com/articles/meps/11/m011p227.pdf}, author = {Davis, Michael W. and Lee, Henry II.} } @article {31486, title = {Sensitivity of estuarine phytoplankton to hexavalent chromium}, journal = {Estuarine, Coastal and Shelf Science}, volume = {17}, number = {2}, year = {1983}, month = {1983}, pages = {p.181-187}, keywords = {aquatic vegetation, bioassay, biological, chemical, chromium, diatoms, growth, nutrient cycles, physiology, primary production, salinity, Thalassiosira species, toxicity, Trace metals, Yaquina Bay}, author = {Frey, Bruce E. and Riedel, G. Fritz and Bass, Ann E. and Small, Lawrence F.} } @mastersthesis {31286, title = {Production Dynamics of Sediment Associated Algae in Two Oregon Estuaries}, year = {1982}, note = {Major professor was Dr. C. David McIntire. }, month = {1982}, pages = {135 p.}, school = {Oregon State University}, type = {Doctoral Dissertation}, edition = {Ph. D.}, chapter = {Dept. of Botany and Plant Pathology, Botany}, address = {Corvallis, Or.}, keywords = {aquatic vegetation, biological, diatoms, dissolved oxygen, Enteromorpha species, green algae, light, Netarts estuary, physical, physiology, primary production, sediments, theses, turbidity, Ulva species, water temperature, Yaquina Bay}, url = {https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/1j92g975p}, author = {Davis, Michael W.} } @article {31116, title = {Production dynamics of sediment-associated algae in two Oregon estuaries.}, journal = {Estuaries}, volume = {4}, number = {3}, year = {1981}, note = {Abstract only}, month = {September_1981}, pages = {p.301}, keywords = {aquatic vegetation, biological, community ecology, Enteromorpha species, green algae, growth, light, Netarts estuary, physiology, primary production, sediments, tidal currents, Yaquina Bay}, author = {Davis, Michael W. and McIntire, C. David} } @article {30911, title = {Effects of micro-nutrients and major nutrients on natural phytoplankton populations}, journal = {Journal of Plankton Research}, volume = {2}, number = {1}, year = {1980}, month = {1980}, pages = {p.1-22}, keywords = {aquatic vegetation, Asterionella species, biological, cadmium, Chaetoceros species, chemical, community ecology, diatoms, growth, light, nitrate-nitrite, nutrient cycles, organic carbon, phosphate, physiology, primary production, Rhizosolenia species, silicate, species composition, Thalassiosira species, Trace metals, water temperature, Yaquina Bay}, author = {Frey, Bruce E. and Small, Lawrence F.} } @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} } @mastersthesis {30261, title = {Effects of Micro-Nutrients and Major Nutrients on the Growth and Species Composition of Natural Phytoplankton Populations}, year = {1977}, note = {"Large-volume (20-liter) bioassays were carried out in order to assess the effects of major nutrients and micro-nutrients on natural phytoplankton populations in water collected eroni a site close to the mouth of Yaquina Bay, Oregon." (from the Abstract) Major professor was Lawrence F. Small. }, month = {1977}, pages = {74 p.}, school = {Oregon State University}, type = {Doctoral Dissertation}, edition = {Ph. D.}, chapter = {School of Oceanography}, address = {Corvallis, Or.}, keywords = {aquatic vegetation, bioassay, biological, diatoms, growth, nutrient cycles, physiology, population biology, primary production, species composition, theses, Yaquina Bay}, url = {https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/hq37vr76f}, author = {Frey, Bruce E.} } @mastersthesis {30106, title = {Species-Specific Phytoplankton Production Rates During a Spring Diatom Bloom in Yaquina Bay, Oregon}, year = {1976}, note = {Studied population dynamics, particularly phytoplankton succession during a diatom bloom in Yaquina Bay. Drew samples from the dock at the Marine Science Center at five depths and incubated the samples on site. "Species-specific production rates were estimated for 22 consecutive days: 16 April to 7 May 1974. Three taxa, Chaetoceros debilis Cleve, Thalassiosira decipiens (Grun.) Jorg., and unidentified flagellates were responsible for over 65\% of the community biomass and over 85\% of the primary production after 20 April 1974." Doctoral dissertation. Major professor was Lawerence F. Small. }, month = {September_1976}, pages = {229 p.}, school = {Oregon State University}, type = {Doctoral Dissertation}, edition = {Ph. D.}, chapter = {School of Oceanography}, address = {Corvallis, Or.}, keywords = {aquatic vegetation, biological, diatoms, hydrography, light, Marine Science Center Dock, nutrient cycles, physiology, primary production, species list, theses, Yaquina Bay}, url = {https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/s4655k78n}, author = {McMurray, Gregory R.} } @mastersthesis {29836, title = {An In-Situ Experiment on the Effects of Zooplankton Grazing and Nutrient Regeneration on the Phytoplankton of Yaquina Bay, Oregon}, year = {1975}, note = {Major professor was Herbert C. Curl Jr. Masters thesis. Good data graphs.}, month = {January_1975}, pages = {69 p.}, school = {Oregon State University}, type = {Masters Thesis}, edition = {M.S.}, chapter = {School of Oceanography}, address = {Corvallis, Or.}, keywords = {aquatic invertebrates, aquatic vegetation, community ecology, diatoms, feeding behavior, nitrogen, nutrient cycles, organic carbon, physiology, primary production, species composition, theses, Yaquina Bay}, url = {https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/5m60qw18g}, author = {Deason, Ellen Elizabeth} } @inbook {28991, title = {Seasonal variation of algal biomass production potential and nutrient limitation in Yaquina Bay, Oregon}, booktitle = {Biostimulation and Nutrient Assessment Symposium. }, year = {1975}, pages = {p.149-174}, publisher = { Utah State University}, organization = { Utah State University}, address = { Logan, Utah}, keywords = {aquatic vegetation, bioassay, biological, Burpee, diatoms, Dunaliella species, Elk City, green algae, hydrology, Marine Science Center Dock, methodology, nitrogen, nutrient cycles, Oneatta Point, phosphorus, primary production, Sally{\textquoteright}s Bend, Selenastrum capricornutum, Thalassiosira species, Toledo Airport, Yaquina Bay}, url = {https://digitalcommons.usu.edu/cgi/viewcontent.cgi?article=1201\&context=water_rep}, author = {Specht, David T.}, editor = {Middlebrooks, E.J. and Falkenborg, D.H. and Maloney, T.E.} } @proceedings {29766, title = {The use of standardized marine algal bioassays for nutrient assessment of Oregon coastal estuaries}, volume = {no.60}, year = {1974}, note = {Meeting held March 14-15, 1974.}, pages = {p.15-31}, publisher = {Oregon State University Engineering Experiment Station}, address = {Corvallis, OR}, keywords = {Alsea River estuary, aquatic vegetation, bioassay, biological, Burpee, chemical, Coos River estuary, diatoms, Dunaliella species, Elk City, green algae, Marine Science Center Dock, Nestucca River estuary, Netarts estuary, nitrogen, nutrient cycles, Oneatta Point, phosphorus, primary production, River mile 16, salinity, Sally{\textquoteright}s Bend, Sand Lake Estuary, Siletz River estuary, Siuslaw River estuary, Thalassiosira species, toxicity, Umpqua River estuary, Yaquina Bay}, url = {https://ir.library.oregonstate.edu/concern/defaults/q811kk38w}, author = {Specht, David T.} } @inbook {83290, title = {Seasonal variation of algal biomass production potential and nutrient limitation in Yaquina Bay, Oregon}, booktitle = {Biostimulation and Nutrient Assessment Symposium}, year = {1970}, pages = {p.149-174}, publisher = {Ann Arbor Science}, organization = {Ann Arbor Science}, address = {Ann Arbor, Mi}, keywords = {aquatic vegetation, bioassay, biological, Burpee, diatoms, Dunaliella species, Elk City, green algae, hydrology, Marine Science Center Dock, methodology, nitrogen, nutrient cycles, Oneatta Point, phosphorus, primary production, Sally{\textquoteright}s Bend, Selenastrum capricornutum, Thalassiosira species, Toledo Airport, Yaquina Bay}, author = {Specht, David T.}, editor = {Middlebrooks, E.J. and Falkenborg, D.H. and Maloney, T.E.} } @mastersthesis {28701, title = {The Culture and Biochemical Analysis of Some Estuarine Phytoplankton Species}, year = {1969}, note = {"The biochemical composition of ten species of estuarine phytoplankton was determined. Studies were made of their growth in various culture media and of their relative value as food for oyster larvae. Nine of the species were isolated from Yaquina Bay, Oregon. An attempt was made to select species which commonly occurred in the phytoplankton of the bay. . . Detailed descriptions of the nine species isolated from Yaquina Bay are given." (from the Abstract) Includes line drawings and b+w microphotographs of species studied. Major professor was Harry K. Phinney. }, month = {August_1969}, pages = {157 p.}, school = {Oregon State University}, type = {Doctoral Dissertation}, edition = {Ph. D.}, chapter = {Dept. of Botany and Plant Pathology}, address = {Corvallis, Or.}, keywords = {aquatic vegetation, biological, chemical, green algae, Hinton Point, Idaho Flats, physiology, phytoplankton, primary production, theses, Yaquina Bay, Yaquina Bay Bridge}, url = {https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/5425kf19p}, author = {DeMort, Carole L.} } @mastersthesis {28761, title = {Ecology of Benthic Microalgae of Estuarine Intertidal Sediments}, year = {1969}, note = { Includes 17 plates of microphotographs of algae. Major professor was Harry K. Phinney. Doctoral dissertation.}, month = {June_1969}, pages = {196 p.}, school = {Oregon State University}, type = {Doctoral Dissertation}, edition = {Ph. D.}, chapter = {Dept. of Botany and Plant Pathology, Botany}, address = {Corvallis, Or.}, keywords = {abundance, aquatic vegetation, biological, diatoms, general ecosystem description, geographical distribution, Idaho Flats, new species description, primary production, salinity, Sally{\textquoteright}s Bend, sediments, theses, tidal currents, turbidity, Yaquina Bay}, url = {https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/j3860b20z}, author = {Riznyk, Raymond Z.} } @article {28636, title = {Preliminary Survey of Fish and Wildlife in Relation to the Ecological and Biological Aspects of Yaquina Bay Oregon}, year = {1968}, note = {November, 1968. Excellent photographs. Map}, pages = {23 p.}, address = {Portland, Or.}, keywords = {aquatic invertebrates, aquatic vegetation, biological, birds, bivalves, chinook salmon=Oncorhynchus tshawytscha, chum salmon=Oncorhynchus keta, coastal cutthroat trout=Oncorhynchus clarki clarki, coho salmon=Oncorhynchus kisutch, commercial fisheries, crustaceans, decapods, dredging, eelgrass=Zostera marina, environmental policy and law, estuarine dynamics, fishes, general ecosystem description, grasses, habitat conservation, human impacts, hydrology, Idaho Flats, industrial development, life history information, marine mammals, McCaffery Slough, molluscs, Pacific salmonids=Oncorhynchus species, physical modifications, Pooles Slough, primary production, pulp mill effluent, recreational fisheries, salinity, Sally{\textquoteright}s Bend, steelhead=Oncorhynchus mykiss, terrestrial mammals, water pollution, water temperature, wetland vegetation, Yaquina Bay}, url = {https://ir.library.oregonstate.edu/concern/defaults/mw22v631f}, author = {U.S. Department of the Interior. Fish and Wildlife Service. Bureau of Sport Fisheries and Wildlife,} }