HydroBASINS lev08 watershed · #6080011920
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
20,2km²
Upstream area
3 608,4km²
Discharge
35,18m³/s
Mean elev.
8m
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°
25,3°C
Annual rain
1 633mm
Moisture idx (CMI)
0,08
Runoff
682mm/an
PET
1 505mm
AET
1 100mm
Mean slope
0,7°
Water table
14cm
Forest
58%
Crops
11%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)