Figure 1.

The effect of leaf litter (native oak or eucalypt) and predator (absent or present) on larval period (A) and body mass at metamorphosis (B) in Rana temporaria metamorphs reared at 15 and 20°C. Data are estimated marginal mean ± standard error. Lines indicate the presence (blue solid line) and absence (dashed orange line) of predators. Note that y-axis scale varies for each graph