HydroBASINS lev08 watershed · #7080783950
Bassin de Rio Sabinas
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 : Juárez, Progreso, Sabinas, Villa Unión
Sub-basin area
1 709,4km²
Upstream area
15 507,3km²
Discharge
4,85m³/s
Mean elev.
371m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 3 basins
- Bassin de Arroyo Blanco1491 km²
- Bassin · #70800776201280 km²
- Bassin de Rio Sabinas522 km²
4 dept-equivalent regions (GADM L2)
- 1018.1 km²59.7% of basin
- 470.4 km²27.6% of basin
- 211.3 km²12.4% of basin
- 6.9 km²0.4% of basin
2 intersecting protected areas
Río Sabinas
IUCN Not ReportedWetland of International Importance (Ramsar Site)
1684.44 km² overlap
C.A.D.N.R. 004 Don Martín
IUCN VINatural Resources Protection Area
58.30 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
474 distinct species · 1 262 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 49 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 Sabinas : 40 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 90 interactions GloBI sur 4 types (connectance 7.7%, 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°
22,1°C
Annual rain
421mm
Moisture idx (CMI)
-0,76
Runoff
20mm/an
PET
1 721mm
AET
354mm
Mean slope
1,3°
Water table
316cm
Forest
0%
Crops
6%
Urban
0%
Protected
3%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)