HydroBASINS lev08 watershed · #6080468290
Bassin de Rio Gurguéia
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 : Monte Alegre do Piauí, Redenção do Gurguéia, Riacho Frio
Sub-basin area
201km²
Upstream area
4 534,9km²
Discharge
22,07m³/s
Mean elev.
370m
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°
25,9°C
Annual rain
1 127mm
Moisture idx (CMI)
-0,42
Runoff
178mm/an
PET
1 927mm
AET
954mm
Mean slope
2,3°
Water table
235cm
Forest
47%
Crops
2%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)