Fig. 4

Survival across development - Parameters measured for each type of cross (female x male). The crosses Af-Cast-1 x Af-Cast-1, Af-Cast-2 x Af-Cast-1, Af-Cast-1 x Af-Cast-2, Af-Cast-2 x Af-Cast-2 are mentioned in the figure as 1 × 1, 2 × 1, 1 × 2 and 2 × 2 respectively. a, b and c - F1 offspring analysis. d, e and f – F2 offspring analysis. (A/D) mean (± S.E.) % egg hatch; (B/E) mean (± S.E.) % pupation = percentage of larvae that reached pupae stage; (C/F) mean (± S.E.) % adult emergence = percentage of pupae that reached the adult stage. Points sharing a letter did not present any statistically significant differences