Characteristic habitats of the high-altitude Andean ecosystems of northern Ecuador, Carchi Province. A reserva ecológica del Ángel B Páramo San francisco de Pioter C Laguna cerro la Bretaña D Morán E Virgen Negra F San Francisco de Pioter G Cerro la Bretaña H La Changadera-Morán; I) San francisco de Pioter; Bosque de los Arrayanes. The upper part shows the Páramo ecosystems, the middle part a general overview, and the lower part the Andean montane forests.