HydroBASINS lev08 watershed · #6080808970
Bassin de Rio Itajaí-Açu
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 9 administrative regions : Apiúna, Ascurra, Benedito Novo, Botuverá, Ibirama +4
Sub-basin area
937km²
Upstream area
9 875,5km²
Discharge
267,77m³/s
Mean elev.
402m
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°
18,8°C
Annual rain
1 596mm
Moisture idx (CMI)
0,18
Runoff
828mm/an
PET
1 301mm
AET
1 246mm
Mean slope
11,8°
Water table
379cm
Forest
70%
Crops
6%
Urban
4%
Protected
23%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)