Bolivia, La Paz, Sud Yungas Prov., 'Rio Perka Pampa'. On both sides of the Rio Perkha Pampa ca. 1 km upstream from its mouth with the Rio Unduavi and 2 km E of 'Old' Unduavi. Rio Perkha Pampa crosses abandoned Unduavi-Chulamani road at this point.
-16.32 -67.88
3010 meters
9875 ft
super-humid cliffs of extreme height with ceja de montaña forests on gentler slopes along river