HydroBASINS lev08 watershed · #6080014140
Bassin de Rio Guandu
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 18 administrative regions : Duque de Caxias, Engenheiro Paulo de Frontin, Itaguaí, Japeri, Mangaratiba +13
Sub-basin area
2 061,1km²
Upstream area
2 061,1km²
Discharge
36,03m³/s
Mean elev.
296m
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°
21,8°C
Annual rain
1 453mm
Moisture idx (CMI)
-0,01
Runoff
563mm/an
PET
1 462mm
AET
1 178mm
Mean slope
9,2°
Water table
344cm
Forest
23%
Crops
7%
Urban
24%
Protected
47%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)