Prototcyon is an extinct genus of small omnivorous canid endemic to South America during the middle to Late Pleistocene living from 1.2 Ma to 11,000 years ago and existed for approximately 1.189 million years.
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