HydroBASINS lev08 watershed · #6080723340
Bassin · #6080723340
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 : Cordillera, General Eugenio A. Garay, Luis Calvo
Sub-basin area
1 971,3km²
Upstream area
7 788,7km²
Discharge
26,59m³/s
Mean elev.
350m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #60807168701157 km²
- Bassin · #6080716860233 km²
3 dept-equivalent regions (GADM L2)
- 1533.3 km²78.0% of basin
- 252.3 km²12.8% of basin
- 180.2 km²9.2% of basin
5 intersecting protected areas
Reserva de la Biosfera del Chaco
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
455.06 km² overlap
Reserva de la Biosfera del Chaco
IUCN Not ReportedBiosphere Reserve-National & UNESCO-MAB
455.06 km² overlap
Medanos del Chaco
IUCN IINational Park
323.67 km² overlap
Kaa-iya del Gran Chaco
IUCN Not ReportedNatural Integrated Management Area and National Park
75.46 km² overlap
Campo Iris
IUCN IVNatural Reserve
34.81 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
495 distinct species · 2 984 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 · #6080723340 : 22 espèces + 3 bulles famille, 21 interactions GloBI documentées sur 2 types (connectance 7.0%, filtre Serrano α=0.2). Les 3 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
24,0°C
Annual rain
466mm
Moisture idx (CMI)
-0,74
Runoff
12mm/an
PET
1 786mm
AET
393mm
Mean slope
0,3°
Water table
26cm
Forest
29%
Crops
2%
Urban
0%
Protected
83%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)