Optical density (590 nm) measurements in (A) α-ketoglutaric acid, D-trehalose, L-glutamic acid, and D-serine (B) β-methyl-D-glucoside, citric acid, sucrose, and L-ornithine of wild V. fischeri isolates from Australian E. tasmanica (“ET”) and Hawaiian E. scolopes (“ES”) specimens collected from the field (n=3). Error bars represent Fisher LSDs with Bonferroni correction for multiple pairwise comparisons (type I experimentwise error rate α=0.05). If error bars overlap between any particular pair of comparisons, they are not significantly different from each other [28].