HydroBASINS lev08 watershed · #7080803280
Bassin de Río Aguanaval
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 4 administrative regions : Cuencamé, General Simón Bolívar, Lerdo, Torreón
Sub-basin area
497,5km²
Upstream area
497,5km²
Discharge
0,38m³/s
Mean elev.
1 476m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- 248.2 km²50.0% of basin
- General Simón BolívarDurango · México144.7 km²29.1% of basin
- 103.6 km²20.9% of basin
- 0.0 km²0.0% of basin
4 intersecting protected areas
Parque Estatal Cañón de Fernández
IUCN Not ReportedWetland of International Importance (Ramsar Site)
3.08 km² overlap
Cañón de Fernández
IUCN Not ReportedState Park
2.99 km² overlap
Natural Resources Protection Area
2.79 km² overlap
Sierra y Canon de Jimulco
IUCN Not ReportedNatural protected area and ecological reserve
0.02 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
161 distinct species · 252 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 43 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 Bassin de Río Aguanaval : 30 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 97 interactions GloBI sur 3 types (connectance 10.7%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
20,5°C
Annual rain
289mm
Moisture idx (CMI)
-0,84
Runoff
24mm/an
PET
1 821mm
AET
242mm
Mean slope
6,5°
Water table
747cm
Forest
0%
Crops
3%
Urban
0%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)