Data for the analyses of density dependence in flesh and shell mass of cockles corresponding to Fig. 2A and Table S1

This file contains data for the analyses of density dependence in flesh and shell mass of cockles. Each row represents a measurement of relative flesh or shell mass. The different columns are: sampling_station (sampling station of cockle measurements), density (cockle density at this sampling station), relative_AFDMflesh (proportional deviation in AFDMflesh compared to the average of cockles with identical length), relative_DMshell (proportional deviation in DMshell compared to the average of cockles with identical length), length (length of the cockle in mm).