HydroBASINS lev08 watershed · #6080297260
Bassin de Riacho Bilheira
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 : Forquilha, Santa Quitéria, Sobral
Sub-basin area
411,9km²
Upstream area
412km²
Discharge
1,73m³/s
Mean elev.
171m
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°
26,6°C
Annual rain
693mm
Moisture idx (CMI)
-0,62
Runoff
144mm/an
PET
1 808mm
AET
585mm
Mean slope
1,5°
Water table
93cm
Forest
9%
Crops
4%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)