This species is known from Chicoral in Valle del Cauca Department, northwards to Pueblo Rico in Risaralda Department, in the Cordillera Occidental, Colombia, between 1,880–2,500 m asl. Its EOO is 2,139 km2.
Habitat and Ecology
This species is found on low herbaceous vegetation or on epiphytic vegetation in cloud forest habitats. It has been recorded from primary and secondary forest. It breeds by direct development.
It is a locally common species.
The major threat to this species is habitat loss due to expanding agricultural activities, including the planting of illegal crops and livestock grazing.
The range of the species includes Tatamá National Park and Serranía Los Paraguas.
Further protection of critical habitat for this species is required.
Further research on population trends, ecology and distribution are recommended for the species.
Red List Status
Listed as Endangered because its extent of occurrence (EOO) is 2,139 km2, it occurs in fewer than five threat-defined locations, and there is continuous decline in the extent and quality of habitat due to expanding agricultural activities, including the planting of illegal crops and livestock grazing.
IUCN SSC Amphibian Specialist Group 2017. Pristimantis angustilineatus. The IUCN Red List of Threatened Species 2017: e.T56420A85862629. http://dx.doi.org/10.2305/IUCN.UK.2017-3.RLTS.T56420A85862629.en .Downloaded on 17 January 2019