HydroBASINS lev08 watershed · #6080462190
Bassin de Rio Sono
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 : Pedro Afonso, Rio Sono, Tocantínia
Sub-basin area
328,9km²
Upstream area
34 457,2km²
Discharge
759,19m³/s
Mean elev.
275m
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
1 695mm
Moisture idx (CMI)
-0,09
Runoff
575mm/an
PET
1 868mm
AET
1 236mm
Mean slope
3,2°
Water table
158cm
Forest
23%
Crops
2%
Urban
0%
Protected
32%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)