HydroBASINS lev08 watershed · #6080029350
Bassin de Río Sama
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 : Tacna
Sub-basin area
75,5km²
Upstream area
4 788,5km²
Discharge
0,77m³/s
Mean elev.
177m
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°
18,4°C
Annual rain
3mm
Moisture idx (CMI)
-1,00
Runoff
4mm/an
PET
1 259mm
AET
6mm
Mean slope
5,9°
Water table
695cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)