Fig. 7
From: Invasive alien plant litter influences larval density, size and survival of Culex spp.

(a) pH, (b) Total dissolved solids, (c) Conductivity and (d) Salinity of plant litter treatments and the Control. Different letters among plant litter treatments indicate that differences were significant. Boxes show the interquartile range; the median is shown as a solid black line while the dots show outliers.