Sediment reworking activity of high-latitude marine invertebrates exposed to dilute concentrations of maritime fuel

We provide the data from an experiment investigating the effect low concentrations of the water-accommodated fraction of marine fuel oil, representative of a dilute fuel oil spill, on aspects of the behaviour of marine sediment-dwelling invertebrates from Greenland. The data include fluorescent sediment profile images (fSPI) for the full experiment, and the derived data extracted from these images that characterise the reworking activity of each invertebrate.