Geographical distribution of isolates from this study.

<p>Circle size represents the number of isolates found at a specific sampling site and the color represents different species as determined by <i>recA</i> or 16s <i>rRNA</i> sequencing. Division of circles indicates that multiple species were found at a site. <i>B</i>. <i>ubonensis</i> is commonly found throughout Darwin and the surrounding areas. Several species were found in the same soil sample as <i>B</i>. <i>pseudomallei</i> including <i>B</i>. <i>ubonensis</i>, several <i>B</i>. <i>cepacia</i> complex species, proposed <i>B</i>. <i>humptydooensis</i>, <i>Pandoraea</i>, and <i>Cupriavidus</i>.