HydroBASINS lev08 watershed · #6080429410
Bassin de Riacho das Almas
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 : Brejo do Piauí, Canto do Buriti, Tamboril do Piauí
Sub-basin area
261,6km²
Upstream area
261,6km²
Discharge
0,36m³/s
Mean elev.
344m
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°
26,6°C
Annual rain
845mm
Moisture idx (CMI)
-0,58
Runoff
44mm/an
PET
1 998mm
AET
713mm
Mean slope
2,3°
Water table
391cm
Forest
27%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)