HydroBASINS lev08 watershed · #6080294960
Bassin de Riacho do Boqueirão
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 : Alcântaras, Meruoca, Sobral
Sub-basin area
130,8km²
Upstream area
11 430,4km²
Discharge
47,97m³/s
Mean elev.
407m
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°
25,1°C
Annual rain
1 235mm
Moisture idx (CMI)
-0,30
Runoff
286mm/an
PET
1 791mm
AET
873mm
Mean slope
10,6°
Water table
390cm
Forest
79%
Crops
28%
Urban
14%
Protected
29%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)