Morphological trait means per site. Sites are coded as in Table 1 and arranged from left to right according to elevation, with altitude (in meters) shown under each code. Bars around means represent 95% confidence intervals. Empty markers correspond to localities in Mauritius, full markers represent localities in Réunion.
Milá et al. BMC Evolutionary Biology 2010 10:158 doi:10.1186/1471-2148-10-158