HydroBASINS lev08 watershed · #6080266810
Bassin de Rio Uatumã
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 : Itapiranga, Silves, São Sebastião do Uatumã
Sub-basin area
560,1km²
Upstream area
65 295,8km²
Discharge
2 208,25m³/s
Mean elev.
40m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio Jatapu1098 km²
- Bassin de Rio Uatumã506 km²
3 dept-equivalent regions (GADM L2)
- 356.5 km²63.9% of basin
- 199.8 km²35.8% of basin
- 1.4 km²0.2% of basin
1 intersecting protected areas
Sustainable Development Reserve
163.84 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
11 distinct species · 16 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°
27,1°C
Annual rain
2 126mm
Moisture idx (CMI)
0,24
Runoff
959mm/an
PET
1 626mm
AET
1 364mm
Mean slope
2,4°
Water table
51cm
Forest
77%
Crops
0%
Urban
0%
Protected
29%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)