HydroBASINS lev08 watershed · #6080013760
Bassin de Rio Açú
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 : Campos dos Goytacazes, São Francisco de Itabapoana, São João da Barra
Sub-basin area
509,6km²
Upstream area
509,6km²
Discharge
0,02m³/s
Mean elev.
3m
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°
23,1°C
Annual rain
1 033mm
Moisture idx (CMI)
-0,24
Runoff
163mm/an
PET
1 365mm
AET
875mm
Mean slope
0,1°
Water table
9cm
Forest
7%
Crops
73%
Urban
3%
Protected
24%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)