HydroBASINS lev08 watershed · #6080387950
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 : Nova Iorque, Pastos Bons, Porto Alegre do Piauí
Sub-basin area
242,3km²
Upstream area
242,4km²
Discharge
1,72m³/s
Mean elev.
262m
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°
26,7°C
Annual rain
1 208mm
Moisture idx (CMI)
-0,33
Runoff
227mm/an
PET
1 810mm
AET
1 004mm
Mean slope
4,2°
Water table
344cm
Forest
19%
Crops
5%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)