HydroBASINS lev08 watershed · #7080819190
Bassin · #7080819190
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 : Armadillo de los Infante, San Luis Potosí, Soledad de Graciano Sánchez, Villa Hidalgo
Sub-basin area
328,8km²
Upstream area
2 089,8km²
Discharge
0m³/s
Mean elev.
1 837m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #7080819680462 km²
- Bassin de Rio Santiago452 km²
4 dept-equivalent regions (GADM L2)
- Villa HidalgoSan Luis Potosí · México155.5 km²47.4% of basin
- San Luis PotosíSan Luis Potosí · México84.6 km²25.8% of basin
- Soledad de Graciano SánchezSan Luis Potosí · México60.1 km²18.3% of basin
- Armadillo de los InfanteSan Luis Potosí · México27.8 km²8.5% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
595 distinct species · 1 953 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 47 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 · #7080819190 : 30 espèces reliées par 123 interactions GloBI sur 4 types (connectance 11.4%, filtre Serrano α=0.2). 17 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°
18,2°C
Annual rain
393mm
Moisture idx (CMI)
-0,77
Runoff
3mm/an
PET
1 695mm
AET
331mm
Mean slope
3,7°
Water table
559cm
Forest
32%
Crops
14%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)