Index Catalog // ScholarsArchive@OSU

Creator:: Roberts, James J., Brandt, Stephen B., Fanslow, David, Ludsin, Stuart A., Pothoven, Steven A., Scavia, Donald, and Höök, Tomas O.
Abstract:: As in various freshwater and coastal marine ecosystems worldwide, seasonal bottom water hypoxia is a recurring phenomenon in Lake Erie's central basin. While bottom hypoxia can strongly affect sessile benthic animals, its effects on mobile organisms such as fish are less understood. We evaluated the potential for bottom hypoxia to...
Resource Type:: Article
Full Text:: dissolved oxygen on consumption, somatic growth, and RNA:DNA ratios (an index of short-term growth) of young

Creator:: Scavia, Donald, Allan, J. David, Arend, Kristin K., Brandt, Stephen B., Bartell, Steven, Bosch, Nate S., Briland, Ruth D., Daloğlu, Irem, DePinto, Joseph V., Dolan, David M., Evans, Mary Anne, Farmer, Troy M., Goto, Daisuke, Han, Haejin, Höök, Tomas O., Knight, Roger, Ludsin, Stuart A., Mason, Doran, Michalak, Anna M., Richards, R. Peter, Roberts, James J., Rucinski, Daniel K., Rutherford, Edward, Schwab, David J., Sesterhenn, Timothy M., Zhang, Hongyan, and Zhou, Yuntao
Abstract:: Relieving phosphorus loading is a key management tool for controlling Lake Erie eutrophication. During the 1960s and 1970s, increased phosphorus inputs degraded water quality and reduced central basin hypolimnetic oxygen levels which, in turn, eliminated thermal habitat vital to cold-water organisms and contributed to the extirpation of important benthic macroinvertebrate...
Resource Type:: Article
Full Text:: , phytoplankton biomass, and bottom-water hypoxia (dissolved oxygen b2 mg/l). Since themid-1990s, cyanobacteria

Creator:: Zhang, Hongyan, Mason, Doran M., Stow, Craig A., Adamack, Aaron T., Brandt, Stephen B., Zhang, Xinsheng, Kimmel, David G., Roman, Michael R., Boicourt, William C., and Ludsin, Stuart A.
Abstract:: To evaluate the impact of hypoxia (< 2 mg O₂ l⁻¹) on habitat quality of pelagic prey fishes in the northern Gulf of Mexico, we used a spatially explicit, bioenergetics-based growth rate potential (GRP) model to develop indices of habitat quality. Our focus was on the pelagic bay anchovy Anchoa...
Resource Type:: Article
Full Text:: considered low-quality habitat (LQH). Models used water temperature, dissolved oxygen (DO), zooplankton

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