HydroBASINS lev08 watershed · #6080008590
Bassin de Rio Piriá
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 : Augusto Corrêa, Bragança, Viseu
Sub-basin area
913,9km²
Upstream area
5 484,4km²
Discharge
216,92m³/s
Mean elev.
27m
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°
26,4°C
Annual rain
2 177mm
Moisture idx (CMI)
0,25
Runoff
1 318mm/an
PET
1 625mm
AET
1 226mm
Mean slope
1,2°
Water table
32cm
Forest
51%
Crops
8%
Urban
0%
Protected
10%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)