HydroBASINS lev08 watershed · #6080770920
Bassin de Río Valle 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 5 administrative regions : Humahuaca, Ledesma, Orán, Tilcara, Valle Grande
Sub-basin area
2 310,4km²
Upstream area
2 310,7km²
Discharge
15,98m³/s
Mean elev.
2 434m
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°
13,1°C
Annual rain
473mm
Moisture idx (CMI)
-0,68
Runoff
225mm/an
PET
1 428mm
AET
401mm
Mean slope
21,8°
Water table
799cm
Forest
49%
Crops
2%
Urban
0%
Protected
9%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)