HydroBASINS lev08 watershed · #6080600230
Bassin de Rio Santana
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 : Buerarema, Ilhéus, Itabuna, São José da Vitória, Una
Sub-basin area
497,5km²
Upstream area
497,5km²
Discharge
5,6m³/s
Mean elev.
143m
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°
23,9°C
Annual rain
1 465mm
Moisture idx (CMI)
0,10
Runoff
370mm/an
PET
1 299mm
AET
1 179mm
Mean slope
6,9°
Water table
255cm
Forest
85%
Crops
28%
Urban
2%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)