HydroBASINS lev08 watershed · #6080294890
Bassin · #6080294890
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 2 administrative regions : São Paulo de Olivença, Tabatinga
Sub-basin area
183km²
Upstream area
997 002,5km²
Discharge
46 125,01m³/s
Mean elev.
69m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #6080298470554 km²
- Bassin de Rio Solimões492 km²
2 dept-equivalent regions (GADM L2)
- 172.1 km²94.5% of basin
- 10.1 km²5.5% of basin
2 intersecting protected areas
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 4 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°
25,8°C
Annual rain
2 459mm
Moisture idx (CMI)
0,33
Runoff
1 813mm/an
PET
1 647mm
AET
1 605mm
Mean slope
0,9°
Water table
15cm
Forest
85%
Crops
0%
Urban
0%
Protected
82%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)