Fig. 4
From: Sex specificity of dispersal behaviour and flight morphology varies among tree hollow beetle species
Boxplots showing wing aspect ratio (AR) and wing loading (WL) by species and sex. Minimum whiskers, interquartile range boxes (first quartile (Q1), median, third quartile (Q3)), maximum whiskers and outlier symbols are plotted. P = significance level by Mann–Whitney U test for WL analyses (with the exception of P. cuprea and P. mirifica, where we used a parametric t test) and P = significance level by parametric t test for AR analyses