HydroBASINS lev08 watershed · #6080373000
Bassin de Riacho Fundo
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 5 administrative regions : Assunção do Piauí, Parambu, Pimenteiras, Quiterianópolis, São Miguel do Tapuio
Sub-basin area
1 854,8km²
Upstream area
1 854,8km²
Discharge
4,7m³/s
Mean elev.
559m
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°
24,0°C
Annual rain
818mm
Moisture idx (CMI)
-0,51
Runoff
74mm/an
PET
1 676mm
AET
691mm
Mean slope
2,8°
Water table
497cm
Forest
6%
Crops
1%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)