HydroBASINS lev08 watershed · #6080206540
Bassin · #6080206540
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 4 administrative regions : Presidente Figueiredo, Rorainópolis, São João da Baliza, Urucará
Sub-basin area
858,9km²
Upstream area
858,9km²
Discharge
27,96m³/s
Mean elev.
165m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- 553.7 km²64.8% of basin
- 167.5 km²19.6% of basin
- 133.6 km²15.6% of basin
- 0.3 km²0.0% of basin
2 intersecting protected areas
Waimiri-Atroari
IUCN Not ReportedIndigenous Area
536.11 km² overlap
Trombetas/Mapuera
IUCN Not ReportedIndigenous Area
315.12 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
6 distinct species · 6 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°
26,8°C
Annual rain
1 979mm
Moisture idx (CMI)
0,14
Runoff
1 027mm/an
PET
1 693mm
AET
1 387mm
Mean slope
2,0°
Water table
43cm
Forest
100%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)