HydroBASINS lev08 watershed · #6080246570
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 2 administrative regions : Cachoeira do Piriá, Viseu
Sub-basin area
493,3km²
Upstream area
493,4km²
Discharge
18,87m³/s
Mean elev.
61m
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 212mm
Moisture idx (CMI)
0,25
Runoff
1 189mm/an
PET
1 663mm
AET
1 346mm
Mean slope
1,6°
Water table
27cm
Forest
41%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)