HydroBASINS lev08 watershed · #7080821410
Bassin · #7080821410
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 : Antiguo Morelos, Ciudad Valles, El Naranjo, Nuevo Morelos, Ocampo
Sub-basin area
903,4km²
Upstream area
903,5km²
Discharge
10,68m³/s
Mean elev.
350m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
5 dept-equivalent regions (GADM L2)
- Ciudad VallesSan Luis Potosí · México316.8 km²35.2% of basin
- 298.4 km²33.1% of basin
- Ocampo238.9 km²26.5% of basin
- El NaranjoSan Luis Potosí · México38.3 km²4.2% of basin
- 8.7 km²1.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
488 distinct species · 1 113 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 · #7080821410 : 35 espèces reliées par 55 interactions GloBI sur 4 types (connectance 6.4%, 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°
23,2°C
Annual rain
1 291mm
Moisture idx (CMI)
-0,21
Runoff
360mm/an
PET
1 633mm
AET
1 034mm
Mean slope
5,8°
Water table
308cm
Forest
54%
Crops
31%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)