Proportion of Females That Mated with Heterospecific Males in the No-Choice Trials

<p>Means ± standard error among replicate trials. Females are organized by species, population type (sympatric or allopatric within species), and population within type. Population labels from <a href="http://www.plosbiology.org/article/info:doi/10.1371/journal.pbio.0040325#pbio-0040325-t001" target="_blank">Table 1</a>, with S- or R- prefix deleted. The populations correspond with the sites in <a href="http://www.plosbiology.org/article/info:doi/10.1371/journal.pbio.0040325#pbio-0040325-g001" target="_blank">Figure 1</a> as follows: <i>V-BC,</i> 4; <i>CD-ID,</i> 6; <i>BS/MT,</i> 9; <i>P/MB,</i> 14; <i>E-AB,</i> 11; <i>J-AB,</i> 10; <i>R-NY,</i> 20; <i>B-NH,</i> 17; <i>B-MN,</i> 23.