# FishEnergyDensity.csv
# Visually estimated (by Ryan Leveque) from Figure 2 in Hartman, K.J., and S.B. Brandt.  1995.
#   Estimating energy density of fish.  Transactions of the American Fisheries Society.  124:247-355.
# species: species [bluefish (Pomatomus saltatrix), weakfish (Cynoscion regalis), 
#                   striped bass (Morone saxatilis), bay ancovy (Anchoa mitchilli)]
# dw: percent dry weight (dry weight divided by wet weight as a percentage)
# ed: energy density (joules per gram of wet weight)