Hydrocarbons in Blue Crab, Callinectes sapidus, Megalopae detected in 2010

This dataset reports the chemical analysis on megalopae sampled under GRIIDC dataset [R2.x214.000:0003], where we tested for presence of petroleum hydrocarbons in megalopae collected in 2010 in Galveston, Grand Isle, Ocean Springs, Dauphin Island, Pensacola, and Apalachicola. The dataset represents the relative concentrations of total hydrocarbons detected in megalopae at the different sites over 12 time periods.