HydroBASINS lev08 watershed · #6080436680
Bassin de Riacho São Pedro
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 4 administrative regions : Ouricuri, Parnamirim, Santa Cruz, Santa Maria da Boa Vista
Sub-basin area
834km²
Upstream area
5 881,3km²
Discharge
23,8m³/s
Mean elev.
401m
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°
24,8°C
Annual rain
514mm
Moisture idx (CMI)
-0,71
Runoff
148mm/an
PET
1 792mm
AET
433mm
Mean slope
1,2°
Water table
124cm
Forest
19%
Crops
10%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)