HydroBASINS lev08 watershed · #6080516790
Bassin de Rio Piauí
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 2 administrative regions : Estância, Santa Luzia do Itanhy
Sub-basin area
111,5km²
Upstream area
3 216,7km²
Discharge
27,15m³/s
Mean elev.
28m
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°
25,2°C
Annual rain
1 527mm
Moisture idx (CMI)
0,01
Runoff
632mm/an
PET
1 516mm
AET
1 079mm
Mean slope
2,6°
Water table
72cm
Forest
28%
Crops
20%
Urban
8%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)