HydroBASINS lev08 watershed · #6080442450
Bassin de Rio Madeira
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 1 administrative regions : Porto Velho
Sub-basin area
306,1km²
Upstream area
979 050,2km²
Discharge
19 556,92m³/s
Mean elev.
84m
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°
26,0°C
Annual rain
2 096mm
Moisture idx (CMI)
0,19
Runoff
1 329mm/an
PET
1 706mm
AET
1 347mm
Mean slope
1,7°
Water table
54cm
Forest
45%
Crops
1%
Urban
20%
Protected
16%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)