HydroBASINS lev08 watershed · #6080413270
Bassin de Riacho 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 3 administrative regions : Manaíra, Santana de Mangueira, Serra Talhada
Sub-basin area
185,2km²
Upstream area
185,3km²
Discharge
0,69m³/s
Mean elev.
629m
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°
22,9°C
Annual rain
819mm
Moisture idx (CMI)
-0,48
Runoff
123mm/an
PET
1 586mm
AET
693mm
Mean slope
6,4°
Water table
428cm
Forest
61%
Crops
14%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)