HydroBASINS lev08 watershed · #6080011780
Bassin de Rio São Francisco
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 3 administrative regions : Brejo Grande, Pacatuba, Piaçabuçu
Sub-basin area
204,5km²
Upstream area
637 199,3km²
Discharge
2 699,34m³/s
Mean elev.
6m
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°
25,3°C
Annual rain
1 301mm
Moisture idx (CMI)
-0,14
Runoff
502mm/an
PET
1 509mm
AET
973mm
Mean slope
0,1°
Water table
17cm
Forest
31%
Crops
36%
Urban
2%
Protected
44%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)