HydroBASINS lev08 watershed · #6080440120
Bassin de Riacho da Itacoatiara
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 : Capitão Gervásio Oliveira, Dom Inocêncio, São João do Piauí
Sub-basin area
180,1km²
Upstream area
3 009,8km²
Discharge
1,5m³/s
Mean elev.
337m
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°
26,8°C
Annual rain
610mm
Moisture idx (CMI)
-0,70
Runoff
14mm/an
PET
2 034mm
AET
514mm
Mean slope
4,3°
Water table
521cm
Forest
96%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)