HydroBASINS lev08 watershed · #6080929640
Bassin de Río Curacó
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 : Curacó, Lihuel Calel
Sub-basin area
757,4km²
Upstream area
248 297,8km²
Discharge
210,19m³/s
Mean elev.
266m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Río Chadileuvú1965 km²
- Bassin de Río Chadileuvú1111 km²
2 dept-equivalent regions (GADM L2)
- 498.3 km²65.7% of basin
- 259.6 km²34.3% of basin
1 intersecting protected areas
Lihué Calel
IUCN IINational Park
31.38 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
558 distinct species · 15 643 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 27 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 Curacó : 17 espèces reliées par 38 interactions GloBI sur 3 types (connectance 10.1%, 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°
15,0°C
Annual rain
347mm
Moisture idx (CMI)
-0,76
Runoff
9mm/an
PET
1 444mm
AET
295mm
Mean slope
0,7°
Water table
344cm
Forest
1%
Crops
0%
Urban
0%
Protected
4%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)