HydroBASINS lev08 watershed · #7080806890
Bassin · #7080806890
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 : Concepción del Oro, Mazapil, Melchor Ocampo, Parras
Sub-basin area
455,1km²
Upstream area
455,1km²
Discharge
0m³/s
Mean elev.
2 127m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- 295.7 km²65.1% of basin
- Melchor OcampoZacatecas · México148.2 km²32.6% of basin
- 6.9 km²1.5% of basin
- Concepción del OroZacatecas · México3.3 km²0.7% of basin
1 intersecting protected areas
Semidesierto Zacatecano
IUCN VIFlora and Fauna Protection Area
34.69 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
577 distinct species · 2 430 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 57 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 · #7080806890 : 44 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 153 interactions GloBI sur 5 types (connectance 9.6%, 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°
17,9°C
Annual rain
434mm
Moisture idx (CMI)
-0,75
Runoff
3mm/an
PET
1 764mm
AET
365mm
Mean slope
6,4°
Water table
546cm
Forest
0%
Crops
3%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)