HydroBASINS lev08 watershed · #6080897230
Bassin · #6080897230
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 3 administrative regions : General López, General Villegas, Presidente Roque Sáenz Peña
Sub-basin area
501,2km²
Upstream area
2 579,6km²
Discharge
1,85m³/s
Mean elev.
119m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #6080897540963 km²
- Bassin · #608089758091 km²
3 dept-equivalent regions (GADM L2)
- 327.5 km²65.4% of basin
- 166.5 km²33.2% of basin
- 7.0 km²1.4% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
193 distinct species · 1 362 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 38 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 · #6080897230 : 29 espèces reliées par 53 interactions GloBI sur 4 types (connectance 6.8%, filtre Serrano α=0.2). 11 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°
16,4°C
Annual rain
761mm
Moisture idx (CMI)
-0,46
Runoff
20mm/an
PET
1 422mm
AET
645mm
Mean slope
0,0°
Water table
6cm
Forest
3%
Crops
40%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)