HydroBASINS lev08 watershed · #6080279120
Bassin de Rio Içá
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 : Amaturá, Santo Antônio do Içá, Tonantins
Sub-basin area
1 439,1km²
Upstream area
121 115,8km²
Discharge
7 186,32m³/s
Mean elev.
67m
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°
25,6°C
Annual rain
3 025mm
Moisture idx (CMI)
0,46
Runoff
1 755mm/an
PET
1 621mm
AET
1 620mm
Mean slope
0,6°
Water table
8cm
Forest
92%
Crops
0%
Urban
1%
Protected
74%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)