HydroBASINS lev08 watershed · #6080409530
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 5 administrative regions : Curral Velho, Diamante, Ibiara, Santana de Mangueira, Serra Talhada
Sub-basin area
175km²
Upstream area
593,1km²
Discharge
2,08m³/s
Mean elev.
426m
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°
24,4°C
Annual rain
869mm
Moisture idx (CMI)
-0,47
Runoff
123mm/an
PET
1 647mm
AET
734mm
Mean slope
5,3°
Water table
268cm
Forest
18%
Crops
18%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)