HydroBASINS lev08 watershed · #6080415850
Bassin de Riacho Terra Nova
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 6 administrative regions : Nova Santa Rita, Paes Landim, Pedro Laurentino, Simplício Mendes, Socorro do Piauí +1
Sub-basin area
822,8km²
Upstream area
822,9km²
Discharge
0,85m³/s
Mean elev.
283m
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°
26,9°C
Annual rain
730mm
Moisture idx (CMI)
-0,64
Runoff
32mm/an
PET
2 018mm
AET
616mm
Mean slope
1,9°
Water table
418cm
Forest
65%
Crops
4%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)