Data and code on the stochastic demography of Orchestia gammarellus and Manta alfredi.

Here, matlab scripts are provided to apply an integral projection model in which growth and reproduction were described using dynamic energy budget theory to the litter-feeding, bioturbating terrestrial crustacean <i>Orchestia gammarellus</i> and the reef manta ray <i>Manta alfredi</i> in order to identify which species is the most sensitive to shifts in temporal autocorrelation structure. Empirical data that were used to parameterise the model for <i>O. gammarellus </i>are given as well.