HydroBASINS lev08 watershed · #6080832750
Bassin de Rio Icamaquá
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 : Itacurubi, Santo Antônio das Missões, São Borja
Sub-basin area
34,6km²
Upstream area
3 040,6km²
Discharge
82,05m³/s
Mean elev.
88m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio Icamaquá1270 km²
- Bassin de Rio Itacurubi849 km²
3 dept-equivalent regions (GADM L2)
- 21.5 km²62.1% of basin
- 13.1 km²37.9% of basin
- 0.0 km²0.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
0 distinct species · 0 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
20,5°C
Annual rain
1 705mm
Moisture idx (CMI)
0,11
Runoff
878mm/an
PET
1 517mm
AET
1 280mm
Mean slope
1,1°
Water table
74cm
Forest
41%
Crops
24%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)