Acancocha water frog (Telmatobius jelskii) Published March 28, 2012 at 2421 × 1733 in Smithsonian scientists survey frogs in the Peruvian Andes Last December two researchers from the Smithsonian Conservation Biology Institute spent two weeks in Peru surveying the Acancocha water frog (Photo by Jessica Deichmann, SCBI) Tweet Tweet