Fall armyworm haplotype ratio distributions in the Western Hemisphere.

<p>A. Hemispheric map of haplotype ratio categories and their segregation into groups based on geography and haplotype ratios. NA-FAW[TX] and NA-FAW[FL] represent collections from the United States with a FAW[TX] or FAW[FL] haplotype ratio profile, respectively. Car-FAW includes collections from the Caribbean not including Trinidad & Tobago. SA-FAW includes collections from South America and Trinidad & Tobago. The mean ratio ± the Standard Error of the Mean (SEM) is indicated. Diagonal line indicates location of the Appalachian mountain range. United States data are from an earlier study [<a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0171743#pone.0171743.ref025" target="_blank">25</a>]. South America data are as described in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0171743#pone.0171743.g001" target="_blank">Fig 1</a>. Graphs B, C, D describe ordinary one-way ANOVA analysis with Tukey's multiple comparisons test. Columns with different lower case letters are significantly different at the <i>P</i> < 0.05 criterium. B. Comparisons of haplotype ratios (<i>F(3</i>, <i>31)</i> = 113.2, <i>P</i> < 0.0001, <i>r</i>^<i>2</i> = 0.9164). C. Comparisons of the h4 haplotype frequency (<i>F(3</i>, <i>31)</i> = 99.58, <i>P</i> < 0.0001, <i>r</i>^<i>2</i> = 0.9060). D. Comparisons of the h1 haplotype frequency (<i>F(3</i>, <i>31)</i> = 15.73, <i>P</i> < 0.0001, <i>r</i>^<i>2</i> = 0.6035). Data used in the ANOVA analysis are in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0171743#pone.0171743.s001" target="_blank">S1 Table</a>.