Summary of the number of Critically Endangered (CR) frog species, the number of CR species found in a Protected Area (PA), the average proportion of CR species ranges occurring in PAs, and the average proportion of CR species ranges protected by tourism in each country.

<p>Details for individual species can be found in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0043757#pone.0043757.s001" target="_blank">Table S1</a>.</p>a<p>Regions based on <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0043757#pone.0043757-Olson1" target="_blank">[52]</a>.</p>b<p>? = financial data unavailable for country.