HydroBASINS lev08 watershed · #6080859070
Bassin de Río Salado
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 2 administrative regions : San Cristóbal, San Justo
Sub-basin area
438,5km²
Upstream area
194 606,7km²
Discharge
336,5m³/s
Mean elev.
51m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Río Salado369 km²
- Bassin de Río Salado225 km²
2 dept-equivalent regions (GADM L2)
- 365.1 km²83.3% of basin
- 73.0 km²16.7% of basin
1 intersecting protected areas
San Justo
IUCN IIMunicipal Reserve
0.14 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
561 distinct species · 1 311 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 41 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 Río Salado : 35 espèces reliées par 49 interactions GloBI sur 5 types (connectance 6.0%, 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°
19,2°C
Annual rain
965mm
Moisture idx (CMI)
-0,35
Runoff
319mm/an
PET
1 494mm
AET
817mm
Mean slope
0,2°
Water table
37cm
Forest
1%
Crops
51%
Urban
2%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)