Fig 6. Effects of limited supply (30 minutes) of water, honey, and host on survival curves of females of Pachycrepoideus vindemmiae (Hymenoptera: Pteromalidae) reared on pupae of spotted-wing drosophila (SWD, Drosophila suzukii) (Diptera: Drosophilidae).

Curves were estimated according to the Kaplan-Meier method. Curves were compared by the log-rank (Mantel-Cox) test (details in S1 Table). N = 94 (water), 47 (honey), 95 (water + honey), 39 (no water, no honey), and 70 (host, SWD pupa). Each replicate was formed by one mated individual wasp.