Data from: Interplay of robustness and plasticity of life history traits drives ecotypic differentiation in thermally distinct habitats

Springtails measured traitsCollected data on offspring from field collected spingtails, at two temperatures. Column headings: familie = family of sibs from same egg batch, location = origin of original population, either Kampina nature reserve (k) or Hilversumse heide nature reserve (h), ecotype = forest (f) or heath (h), temp = temperature at which eggs were placed (12 or 22 C), time = age at maturity in days, sex = sex of individual (m= male or f= female), mass = mass at maturity in ug, rate = growth rate ug/days, lnmass/lnrate/lntime = natural logarithm of the traits mass, rate and time as used in random regression model.Springtails.csvfecundityfecundity of female springtails measured as number of eggs in first egg batch. Column headings: familie = family of sibs from same egg batch, location = origin of original population, either Kampina nature reserve (k) or Hilversumse heide nature reserve (h), ecotype = forest (f) or heath (h), temp = temperature at which mother developed (12 or 22 C), eggnumber = number of eggs in first laid batch, mass_mother = mass of the mother when first egg batch was produced, lnmass_mother = natural logarithm of mass_mother used in linear mixed model.eggvolumeeggvolume of eggs used to set up experiment. Column headings: familie = family of sibs from same egg batch, location = origin of original population, either Kampina nature reserve (k) or Hilversumse heide nature reserve (h), ecotype = forest (f) or heath (h), volmm3 = volume of egg in mm3.