Water boatman survival and fecundity are related to ectoparasitism and salinity stress - Fig 2

(A) Survival time (cox regresion model), (B) number of eggs (GLM with a Posisson error and log link function) and (C) hatching percentage (GLM with a Binomial error and logit link function) for adult Sigara lateralis with and without mite parasites (Hydrachna skorikowi) under different salinity treatments. C.W. represents water from the collection site (0.8 g/l). Different letters above bars indicate significant differences (p ≤ 0.05 after Bonferroni correction) for unparasitized groups, numbers above bars indicate significant differences for parasitized groups and “*” between bars indicate significant differences for the interaction Infection status*salinity treatment.