Heavy Metal Pollution Impacts Soil Bacterial Community Structure and Antimicrobial Resistance at the Birmingham 35th Avenue Superfund Site.

Heavy metals (HMs) are known to modify bacterial communities both in the laboratory and . Consequently, soils in HM-contaminated sites such as the U.S.

Genetic Evidence Supports Species Delimitation of in the Northern Gulf of Mexico.

AbstractAccurate species delimitation is crucial to understanding biodiversity. In the northern Gulf of Mexico, recent genetic evidence has suggested that the tricolor is not a species distinct from the gray . We collected specimens from Apalachee Bay, Florida, and morphologically identified 11 as and 16 as .