HydroBASINS lev08 watershed · #6080362370
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 1 administrative regions : São Miguel do Tapuio
Sub-basin area
56,4km²
Upstream area
2 041,7km²
Discharge
4,4m³/s
Mean elev.
279m
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
913mm
Moisture idx (CMI)
-0,49
Runoff
77mm/an
PET
1 795mm
AET
771mm
Mean slope
2,8°
Water table
185cm
Forest
14%
Crops
2%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)