UNESCO-MAB Biosphere Reserve · mex
Sierra de Álamos-Río Cuchujaqui
- Area
- 929 km²
- IUCN cat.
- Not Applicable
- Year
- 2007
Overview
- Designation
- UNESCO-MAB Biosphere Reserve
- Established
- 2007
- Managing authority
- Ministry of the Environment and Natural Resources through the National Commission of Natural Protected Areas
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
2 686 distinct species · 123 341 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 32 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Sierra de Álamos-Río Cuchujaqui : 22 espèces reliées par 44 interactions GloBI sur 2 types (connectance 8.9%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology6 basins · 0 lakes · 14 rivers
Hydrology metrics for this exact territory
Stream length here
128,2km
Basins crossed
6
Max stream order
3
Max drainage
14 145km²
Discharge in basins
2,1m³/s
Mean precip.
657mm/an
Mean T°
23,4°C
Moisture idx
-0,66
Mean runoff
29mm/an
Mean elev. (basins)
419m
Watersheds crossing here
- Bassin de Arroyo Cujuchaquisub-area2 409,2 km²overlap611.56 km²66%
- Bassin de Río El Fuertesub-area382 km²overlap154.14 km²17%
- Bassin de Río Mayosub-area2 084,2 km²overlap67.91 km²7%
- Bassin de Arroyo Masiacasub-area683 km²overlap34.70 km²4%
- Bassin de Río Mayosub-area3 195,4 km²overlap32.23 km²3%
- Bassin de Rio Chinipassub-area1 580,9 km²overlap28.26 km²3%
Rivers / streams (14, ord ≥ 4)
- Arroyo Cujuchaquiord 3len here49.12 km27%total181 km
- Arroyo El Cuchujaquiord 3len here23.81 km28%total86 km
- Arroyo El Potreroord 3len here15.73 km100%total16 km
- Arroyo La Palmaord 1len here13.10 km100%total13 km
- Arroyo Alamosord 2len here8.11 km100%total8 km
- Arroyo El Puertoord 1len here5.04 km57%total9 km
- Arroyo Los Mimbrosord 1len here2.77 km56%total5 km
- Arroyo San Lucasord 1len here2.23 km37%total6 km
- Arroyo San Joseord 2len here1.98 km13%total16 km
- Arroyo Guirocobaord 3len here1.98 km3%total59 km
- Arroyo de La Aduanaord 2len here1.62 km9%total18 km
- Arroyo El Sauzord 1len here1.59 km23%total7 km
2 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- 27.03779, -108.74619
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.