HydroBASINS lev08 watershed · #6080448510
Bassin de Riacho São Bento
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 : Acauã, Afrânio, Dormentes, Petrolina
Sub-basin area
1 971,8km²
Upstream area
1 972,2km²
Discharge
4,87m³/s
Mean elev.
484m
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°
24,6°C
Annual rain
540mm
Moisture idx (CMI)
-0,71
Runoff
84mm/an
PET
1 855mm
AET
454mm
Mean slope
1,7°
Water table
164cm
Forest
15%
Crops
12%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)