HydroBASINS lev08 watershed · #6080411140
Bassin de Riacho Simões
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 15 administrative regions : Alegrete do Piauí, Araripina, Belém do Piauí, Caldeirão Grande do Piauí, Caridade do Piauí +10
Sub-basin area
2 813,8km²
Upstream area
2 814,1km²
Discharge
3,24m³/s
Mean elev.
435m
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°
25,4°C
Annual rain
653mm
Moisture idx (CMI)
-0,63
Runoff
39mm/an
PET
1 770mm
AET
551mm
Mean slope
2,5°
Water table
449cm
Forest
47%
Crops
13%
Urban
0%
Protected
26%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)