Life Sciences Commons^™

Denitrification In Urban Coastal Environments: A Functional Gene Study, Samantha Denise Lindemann

Master's Theses

Eutrophication is a major anthropogenic stressor on aquatic ecosystems worldwide. Jamaica Bay is located in the southeastern portion of New York City, NY (NYC). Like many other estuaries, Jamaica Bay is impacted by anthropogenic N inputs from various sources. Despite eutrophic conditions, improvements in water quality over the last few decades have prompted government agencies to promote oyster restoration to help reduce anthropogenic N in NYC waters. The effect of eastern oysters on sediment bacterial communities responsible for denitrification in Jamaica Bay was previously unknown. Those samples exposed to oysters were predicted to have high denitrification gene abundances, and thus …