HydroBASINS lev08 watershed · #7080687590
Bassin de Rio Grande
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 1 administrative regions : Socorro
Sub-basin area
1 261,1km²
Upstream area
72 065,1km²
Discharge
77,54m³/s
Mean elev.
1 581m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Arroyo de Alamillo587 km²
- Bassin de Water Canyon346 km²
1 dept-equivalent regions (GADM L2)
- 1260.7 km²100.0% of basin
10 intersecting protected areas
Bosque Del Apache
IUCN IVNational Wildlife Refuge
229.67 km² overlap
San Pasqual
IUCN IbWilderness Area
78.49 km² overlap
Antelope
IUCN IbWilderness Study Area
56.39 km² overlap
Sierra De Las Canas
IUCN IbWilderness Study Area
53.90 km² overlap
Presilla
IUCN IbWilderness Study Area
32.16 km² overlap
Chupadera
IUCN IbWilderness Area
22.02 km² overlap
Indian Well
IUCN IbWilderness Area
20.80 km² overlap
Reserve Program
1.48 km² overlap
Reserve Program
0.61 km² overlap
1 more protected areassorted by overlap area
Bottomly
IUCN VConservation Easement
0.17 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 179 distinct species · 1 068 290 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 25 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 de Rio Grande : 17 espèces reliées par 59 interactions GloBI sur 3 types (connectance 18.2%, filtre Serrano α=0.2). 9 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°
13,2°C
Annual rain
264mm
Moisture idx (CMI)
-0,82
Runoff
11mm/an
PET
1 492mm
AET
223mm
Mean slope
3,7°
Water table
802cm
Forest
18%
Crops
1%
Urban
1%
Protected
20%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)