HydroBASINS lev08 watershed · #7080816410
Bassin · #7080816410
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 5 administrative regions : Charcas, Moctezuma, Salinas, Santo Domingo, Venado
Sub-basin area
618,9km²
Upstream area
980,8km²
Discharge
3,16m³/s
Mean elev.
2 149m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #7080815160226 km²
- Bassin · #7080815150136 km²
5 dept-equivalent regions (GADM L2)
- 284.5 km²46.1% of basin
- 149.8 km²24.3% of basin
- Santo DomingoSan Luis Potosí · México122.4 km²19.8% of basin
- 55.3 km²9.0% of basin
- 5.5 km²0.9% of basin
1 intersecting protected areas
Huiricuta y la Ruta Histórica Cultural del Pueblo Huichol
IUCN Not ReportedProtected Area
4.07 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
115 distinct species · 173 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 42 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 · #7080816410 : 35 espèces reliées par 77 interactions GloBI sur 3 types (connectance 8.9%, filtre Serrano α=0.2). 7 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°
16,8°C
Annual rain
303mm
Moisture idx (CMI)
-0,82
Runoff
59mm/an
PET
1 661mm
AET
255mm
Mean slope
1,3°
Water table
441cm
Forest
0%
Crops
3%
Urban
0%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)