HydroBASINS lev08 watershed · #6080274100
Bassin de Rio Tonantins
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 : Japurá, Santo Antônio do Içá, Tonantins
Sub-basin area
2 954,9km²
Upstream area
2 955,2km²
Discharge
169,17m³/s
Mean elev.
104m
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°
25,4°C
Annual rain
3 333mm
Moisture idx (CMI)
0,52
Runoff
1 803mm/an
PET
1 612mm
AET
1 612mm
Mean slope
0,9°
Water table
10cm
Forest
100%
Crops
0%
Urban
0%
Protected
14%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)