Figure 4 in The dacine fruit flies (Diptera: Tephritidae: Dacini) of Oceania

Figure 4. Fruit sample processing steps in host fruit surveys. A) Fruit sample weighing. B–C) Fruits placed over juice-collecting inner container inside larger container with moist sawdust for pupation. D) Fruits incubated on petri dishes over moist sawdust. E) Author sifting sawdust to extract fly pupae in French Polynesia. F) Pupae from individual samples placed in ventilated emergence containers with fresh sawdust, with water and sugar provided to maintain emerging adults alive.