HydroBASINS lev08 watershed · #6080397050
Bassin de Riacho da Baixa
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 4 administrative regions : Colônia do Piauí, Oeiras, São Francisco do Piauí, São José do Peixe
Sub-basin area
403,7km²
Upstream area
403,7km²
Discharge
1,11m³/s
Mean elev.
236m
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°
26,9°C
Annual rain
908mm
Moisture idx (CMI)
-0,53
Runoff
78mm/an
PET
1 922mm
AET
767mm
Mean slope
1,5°
Water table
241cm
Forest
13%
Crops
3%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)