HydroBASINS lev08 watershed · #6080440580
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 4 administrative regions : Alvorada do Gurguéia, Cristino Castro, Palmeira do Piauí, Santa Luz
Sub-basin area
1 046,6km²
Upstream area
32 095km²
Discharge
85,96m³/s
Mean elev.
368m
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°
26,4°C
Annual rain
986mm
Moisture idx (CMI)
-0,48
Runoff
161mm/an
PET
1 885mm
AET
833mm
Mean slope
3,8°
Water table
382cm
Forest
72%
Crops
3%
Urban
1%
Protected
3%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)