HydroBASINS lev08 watershed · #6080936390
Bassin de Cañadón Las Campanas
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 : Confluencia, El Cuy, Picún Leufú
Sub-basin area
479,6km²
Upstream area
51 718,7km²
Discharge
785,66m³/s
Mean elev.
494m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Cañadón del Trapo731 km²
- Bassin de Río Limay16 km²
3 dept-equivalent regions (GADM L2)
- 404.9 km²84.4% of basin
- 41.7 km²8.7% of basin
- 33.4 km²7.0% of basin
1 intersecting protected areas
El Mangrullo
IUCN VIMultiple Use Reserve
33.69 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
49 distinct species · 84 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 10 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 Cañadón Las Campanas : 9 espèces reliées par 7 interactions GloBI sur 2 types (connectance 15.6%, filtre Serrano α=0.2). 1 bulle taxonomique (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°
12,9°C
Annual rain
126mm
Moisture idx (CMI)
-0,90
Runoff
8mm/an
PET
1 256mm
AET
112mm
Mean slope
1,9°
Water table
740cm
Forest
6%
Crops
0%
Urban
0%
Protected
7%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)