Hemiphractus proboscideus
It is found in the upper Amazon basin in extreme southwestern Colombia ( Amazonas and Caquetá Departments ) , Ecuador , and northern Peru . 
<triplet> Amazon basin <subj> Colombia <obj> country <triplet> Colombia <subj> Amazonas <obj> contains administrative territorial entity <subj> Caquetá Department <obj> contains administrative territorial entity <triplet> Amazonas <subj> Colombia <obj> located in the administrative territorial entity <triplet> Caquetá Department <subj> Colombia <obj> country