Adelophryne adiastola
It is found in the Amazon Basin in Colombia ( Amazonas and Vaupés Departments ) , Ecuador ( Pastaza Province ) , Peru , and western Brazil . 
<triplet> Amazon Basin <subj> Colombia <obj> country <triplet> Colombia <subj> Amazonas <obj> contains administrative territorial entity <subj> Vaupés Department <obj> contains administrative territorial entity <triplet> Amazonas <subj> Colombia <obj> country <triplet> Vaupés Department <subj> Colombia <obj> country <triplet> Ecuador <subj> Pastaza Province <obj> contains administrative territorial entity <triplet> Pastaza Province <subj> Ecuador <obj> country