HydroBASINS lev08 watershed · #6080393740
Bassin de Rio Parnaíba
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 : Benedito Leite, Nova Iorque, Porto Alegre do Piauí
Sub-basin area
40km²
Upstream area
82 273,7km²
Discharge
530,04m³/s
Mean elev.
230m
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°
27,0°C
Annual rain
1 065mm
Moisture idx (CMI)
-0,42
Runoff
234mm/an
PET
1 832mm
AET
900mm
Mean slope
3,3°
Water table
321cm
Forest
26%
Crops
1%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)