HydroBASINS lev08 watershed · #6080745790
Bassin de Rio Grande
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 6 administrative regions : Bom Jardim, Cachoeiras de Macacu, Duas Barras, Nova Friburgo, Sumidouro +1
Sub-basin area
278,4km²
Upstream area
278,4km²
Discharge
4,78m³/s
Mean elev.
1 170m
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°
17,0°C
Annual rain
1 528mm
Moisture idx (CMI)
0,16
Runoff
546mm/an
PET
1 281mm
AET
1 106mm
Mean slope
15,1°
Water table
504cm
Forest
19%
Crops
14%
Urban
2%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)