HydroBASINS lev08 watershed · #6080906470
Bassin de Arroyo Chacay
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 1 administrative regions : Malargüe
Sub-basin area
42,1km²
Upstream area
3 165,5km²
Discharge
16,05m³/s
Mean elev.
1 356m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Arroyo Chacay1048 km²
- Bassin de Río Malargüe119 km²
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 1 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°
12,0°C
Annual rain
243mm
Moisture idx (CMI)
-0,82
Runoff
74mm/an
PET
1 320mm
AET
208mm
Mean slope
0,1°
Water table
8cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)