Atelopus petersi is a species of toad in the family Bufonidae.It is endemic to Ecuador.Its natural habitats are subtropical or tropical moist montane forests, and rivers at elevations of 2660–3300 m above sea level.It is threatened by habitat loss and is now extinct; the last confirmed record was in 1996.
Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0