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R/CBT-19
Interaction of copper and cadmium with microbial benthos biofilm and effects on oyster larvae set
Principal Investigator:
Ronald WeinerStart/End Year:
1993 - 1995Institution:
University of Maryland, College ParkCo-Principal Investigator:
Marianne Walch, Center of Marine Biotechnology, University of Maryland Biotechnology InstituteTopic(s):
- Oysters
Description:
1. Test biomagnification of Cu and Cd by microbial biofilms. Test set of Crassostrea virginica and C. gigas on biofilms exposed to Cu and Cd. Test toxicity of Cu ancl Cd for C. virginica and C. gigas.
Funding Start Year
1993
Funding End Year
1995
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Featured Fellow
Nina Santos
Nina Santos is a Ph.D. student at the Chesapeake Biological Laboratory at the University of Maryland Center for Environmental Science. For her dissertation, she is focused on small shrimp-like crustaceans called mysids – an understudied yet important part of many estuarine and coastal food webs.
Featured Research Project
Developing a habitat model for mysids, an important link in Chesapeake Bay food webs
Mysids are important mesozooplankton prey for many species of fish in Chesapeake Bay and are an important link in transferring energy from lower to upper trophic levels. Mysids also serve as biological vectors for benthic-pelagic coupling due to their diel vertical migration and omnivorous prey-switching behavior, which makes mysids important regulators of food web architecture. Despite their central role in coastal food webs, surprisingly little is known about mysid ecology and dynamics in Chesapeake Bay.
