Cascade torrent salamander
It is endemic to the Pacific Northwest in the United States where it is found from Skamania County in Washington south to Lane County in Oregon on the west slope of the Cascade Mountains . 
<triplet> Skamania County <subj> Washington <obj> located in the administrative territorial entity <triplet> Washington <subj> Skamania County <obj> contains administrative territorial entity <subj> Oregon <obj> shares border with <triplet> Lane County <subj> Oregon <obj> located in the administrative territorial entity <triplet> Oregon <subj> Pacific Northwest <obj> part of <subj> Washington <obj> shares border with <subj> Lane County <obj> contains administrative territorial entity <triplet> Cascade Mountains <subj> Washington <obj> located in the administrative territorial entity <subj> Oregon <obj> located in the administrative territorial entity