Endemic species throughout the region include the endangered Ash-breasted tit-tyrant (Anairetes alpinus); the critically threatened royal cinclodes (Cinclodes aricomae); Berlepsch's canastero (Asthenes berlepschi) classified as vulnerable; line-fronted canastero (Asthenes urubambensis), olivaceous thornbill (Chalcostigma olivaceum), scribble-tailed canastero (Asthenes maculicauda), short-tailed finch (Idiopsar bracyurus), and gray-bellied flower-piercer (Diglosa carbonaria), classified as species of least concern.    From Wordnik.com.  [Central Andean wet puna] Reference