Northeast
Cuenca Alimentadora del Distrito Nacional de Riego 004 Don Martín Protected Area Geography
A vast watershed and mountain corridor in central Coahuila
This expansive protected area in northern Mexico functions as the primary catchment for the Don Martín irrigation district. The terrain ranges from dry shrubland and grasslands in the Coahuila interior to the rugged, forested heights of the Sierra Madre Oriental. It remains a key case study in river conservation and the complex interplay between arid ecosystems and mountainous watershed systems.
- Area
- 15,193.8 km²
- Established
- 1949
- IUCN
- VI
- Relief
- Mountain







