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. 2014 Nov 10;9(11):e111889. doi: 10.1371/journal.pone.0111889

Figure 4. Minimum adult life span under changing environmental conditions.

Figure 4

Minimum adult life span in relation to temperature and salinity of cryptic Halomonhystera disjuncta species: GD1 (A, D), GD2 (B, E) and GD3 (C), in the absence (No S; A–C) and presence (S; D–E) of sulphide. The minimum adult life span corresponds to the day after the start of the experiment on which the first inoculated nematode died. Data shown are mean values ±1stdev of 3 or 4 replicates per treatment. No results were obtained for GD3 in the presence of sulphide because inoculated nematodes died within the first 1–2 minutes after adding Su. Some data points are missing because the experiment was stopped before the death of any of the inoculated nematodes.