Figure 4.

Pairwise differences expressed as differences in the number of eaten prey between model predictions and simulated data for two heterospecific predators for the multiplicative risk model, the direct FR model and the population-dynamic model (top, middle and bottom row, respectively), experimental time of 6, 12, or 24 hours (left, middle and right column, respectively), and different values of handling time h₂ (see inside figure). Other functional response parameters (handling time h and attack rate a) fixed at a₁ = a₂ = 2 and h₁ = 0.005.