HydroBASINS lev08 watershed · #6080752900
Bassin de Río Paraguay
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 : Concepción, Puerto Pinasco
Sub-basin area
518,6km²
Upstream area
626 639,4km²
Discharge
3 066,71m³/s
Mean elev.
90m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Río Paraguay1656 km²
- Bassin de Río Paraguay657 km²
2 dept-equivalent regions (GADM L2)
- ConcepciónConcepción · Paraguay394.8 km²76.3% of basin
- 122.5 km²23.7% of basin
1 intersecting protected areas
El Guayacán i, ii y iii
IUCN IVNatural Reserve
1.71 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
149 distinct species · 724 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 34 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 Paraguay : 29 espèces reliées par 34 interactions GloBI sur 2 types (connectance 5.4%, filtre Serrano α=0.2). 7 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°
24,5°C
Annual rain
1 245mm
Moisture idx (CMI)
-0,26
Runoff
156mm/an
PET
1 686mm
AET
1 054mm
Mean slope
0,7°
Water table
94cm
Forest
57%
Crops
2%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)