HydroBASINS lev08 watershed · #6080947970
Bassin de Río Chubut
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 : Bariloche, Ñorquinco
Sub-basin area
120,3km²
Upstream area
881,4km²
Discharge
10,2m³/s
Mean elev.
990m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Río Chubut608 km²
- Bassin de Arroyo del Portezuelo153 km²
2 dept-equivalent regions (GADM L2)
- 100.2 km²83.2% of basin
- 20.3 km²16.8% of basin
1 intersecting protected areas
Andino Norpatagónica
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
120.44 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
0 distinct species · 0 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
7,3°C
Annual rain
673mm
Moisture idx (CMI)
-0,29
Runoff
470mm/an
PET
954mm
AET
516mm
Mean slope
7,2°
Water table
410cm
Forest
20%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)