HydroBASINS lev08 watershed · #7080817260
Bassin · #7080817260
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 : Jiménez del Teul, Mezquital, Sombrerete, Valparaíso
Sub-basin area
830,3km²
Upstream area
3 835,5km²
Discharge
0,77m³/s
Mean elev.
1 912m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #70808159801664 km²
- Bassin · #70808159701341 km²
4 dept-equivalent regions (GADM L2)
- ValparaísoZacatecas · México440.5 km²53.2% of basin
- 331.6 km²40.0% of basin
- Jiménez del TeulZacatecas · México53.0 km²6.4% of basin
- SombrereteZacatecas · México3.2 km²0.4% of basin
1 intersecting protected areas
Natural Resources Protection Area
276.64 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
419 distinct species · 1 149 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 20 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 · #7080817260 : 15 espèces reliées par 25 interactions GloBI sur 5 types (connectance 11.9%, filtre Serrano α=0.2). 6 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°
17,5°C
Annual rain
565mm
Moisture idx (CMI)
-0,64
Runoff
16mm/an
PET
1 578mm
AET
477mm
Mean slope
11,8°
Water table
790cm
Forest
61%
Crops
5%
Urban
0%
Protected
33%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)