HydroBASINS lev08 watershed · #6080739440
Bassin · #6080739440
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 across 2 countries : Doctor Pedro P. Peña, General Eugenio A. Garay, Gran Chaco
Sub-basin area
3 876km²
Upstream area
3 876km²
Discharge
4,77m³/s
Mean elev.
281m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 1807.6 km²46.8% of basin
- 1673.4 km²43.3% of basin
- 384.8 km²10.0% of basin
3 intersecting protected areas
Mayor Infante Rivarola
IUCN IVNatural Reserve
117.02 km² overlap
Corvalan
IUCN Not ReportedPrivate Protected Area
43.55 km² overlap
Cañada El Carmen
IUCN IVNatural Reserve
2.13 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
374 distinct species · 2 541 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 29 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 · #6080739440 : 25 espèces reliées par 27 interactions GloBI sur 2 types (connectance 6.7%, filtre Serrano α=0.2). 4 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°
23,6°C
Annual rain
586mm
Moisture idx (CMI)
-0,67
Runoff
10mm/an
PET
1 767mm
AET
494mm
Mean slope
0,1°
Water table
35cm
Forest
84%
Crops
0%
Urban
0%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)