Salamander distribution data from <a rel="nofollow" class="external free" href="https://www.wvdnr.gov/Publications/PDFFiles/salamanderbrochure.pdf">http://www.wvdnr.gov/Publications/PDFFiles/salamanderbrochure.pdf</a>
<a href="//commons.wikimedia.org/wiki/User:Abyssal" title="User:Abyssal">Abyssal</a>
2019-11-04
<span class="int-own-work" lang="en">Own work</span>