HydroBASINS lev08 watershed · #6080040520
Bassin de Río Grande
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 4 administrative regions : Cochinoca, Humahuaca, Tilcara, Tumbaya
Sub-basin area
392,9km²
Upstream area
17 544,2km²
Discharge
30m³/s
Mean elev.
3 814m
Administrative coverage
Species present
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydroclimate (BasinATLAS lev08)
Mean T°
7,7°C
Annual rain
166mm
Moisture idx (CMI)
-0,87
Runoff
96mm/an
PET
1 294mm
AET
144mm
Mean slope
6,8°
Water table
532cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)