HydroBASINS lev08 watershed · #6080359470
Bassin de Rio São Nicolau
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 : Aroazes, Pimenteiras, Santa Cruz dos Milagres, São João da Serra, São Miguel do Tapuio
Sub-basin area
874,8km²
Upstream area
4 242,5km²
Discharge
10,31m³/s
Mean elev.
281m
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°
25,8°C
Annual rain
956mm
Moisture idx (CMI)
-0,47
Runoff
94mm/an
PET
1 806mm
AET
804mm
Mean slope
2,7°
Water table
276cm
Forest
6%
Crops
8%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)