Maryland Sea Grant has funded scientific research relevant to the Chesapeake Bay and the Maryland residents who conserve, enjoy, and make their living from it. Search below our archive of research projects back through 1990, using keywords, topics, or project start year. Project data include the project principal investigators and abstract as well as impact or accomplishment statements and peer reviewed publications, if applicable.
David A. Wright, Chesapeake Biological Laboratory, University of Maryland Environmental Science; Lance T. Yonkos, Daniel J. Fisher, University of Maryland, College Park, Department of Agriculture and Natural Resources
Smithville is a community on Maryland’s Eastern Shore, on the edge of the Blackwater National Wildlife Refuge. A century ago, Smithville had more than 100 residents. Today, it has four, in two homes: an elderly couple, and one elderly woman and her son, who cares for her.
Oyster aquaculture is a rapidly growing industry in Maryland’s Chesapeake waters which stimulates economic activity and may provide a host of ecosystem benefits. A potential concern associated with the intensification of the oyster aquaculture is the local production and accumulation of oyster biodeposits, which can lead to a porewater sulfide accumulation and declining bioturbation, symptoms of declining ecosystem function. Sulfide is naturally removed from the seafloor by the interactions between bioturbating infauna and sulfide oxidizing bacteria.