Fig. 2. Thermal sensitivity of (A) maximum take-off velocity (U_max) and (B) maximum jump distance (D_J), for adult striped marsh frogs (Limnodynastes peronii) from five populations across a wide geographic range. The relationship between temperature and each parameter of jumping performance was significantly different amongst the populations (two-way repeated-measures ANOVA) (P<0.05). Values are means ± S.E.M. (Melbourne, N=12; Gippsland, N=24; Brisbane, N=22; Eungella, N=13; Proserpine, N=14).