HydroBASINS lev08 watershed · #6080448500
Bassin de Riacho dos Calhaus
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 : Bom Jesus, Cristino Castro, Currais, Santa Luz
Sub-basin area
1 305,9km²
Upstream area
29 533,7km²
Discharge
87,02m³/s
Mean elev.
388m
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°
26,2°C
Annual rain
987mm
Moisture idx (CMI)
-0,48
Runoff
161mm/an
PET
1 881mm
AET
834mm
Mean slope
4,6°
Water table
360cm
Forest
66%
Crops
2%
Urban
1%
Protected
18%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)