Fig. 2
From: Holling meets habitat selection: functional response of large herbivores revisited
Shapes of functional response curves based on Holling’s types I, II or III for all habitats in June for 19 males roe deer during night (red dashed line) and day (green dot-dashed line) and the associated estimated optimal values for the parameters defining the Holling type. Black lines in the background of the coloured curves are the estimated proportional use based on multicategory logit models. Grey line indicates proportionality of use to availabilty (absence of functional response)