Details matter when modelling the effects of animal personality on the spatial distribution of foragers.

The article presents the discussion on overview of the evolutionary ramifications of the relation between animal personality and the ideal free distribution (IFD). Topics include electronic supplementary material, DiNuzzo & Griffen showing some simulation results for a scenario with temporally varying patch quality; and optimal behaviour of a polymorphic population deviating considerably from the IFD of a monomorphic population.