Fig. 2. Cricket survival and hiding behaviour as a function of predator type. Proportion of (A) juveniles of stage 2-3, (B) juveniles of stage 4-5 and (C) adult crickets still alive on a given week after initiation of treatments. The `control', `air' and `spider' treatments are represented by the full, broken and dotted line, respectively. Survival was compared among treatments independently for juveniles of stage 2-3, juveniles of stage 4-5 and adults using Tarone-Ware survival tests. (D) Proportion of juveniles of stage 2-3, juveniles of stage 4-5 and adult crickets seen at the surface of leaves during 1 min of observation in the three different treatments. The proportion of individuals visible at the surface of leaves was compared among treatments using ANOVA. Values are means ± s.e.m.