HydroBASINS lev08 watershed · #6080264350
Bassin de Rio Solimões
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 : Fonte Boa, Juruá, Maraã, Uarini
Sub-basin area
752,9km²
Upstream area
752,9km²
Discharge
55,99m³/s
Mean elev.
46m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- 393.7 km²52.5% of basin
- 229.8 km²30.7% of basin
- 89.0 km²11.9% of basin
- 37.1 km²4.9% of basin
2 intersecting protected areas
Sustainable Development Reserve
712.41 km² overlap
Mamirauá
IUCN Not ReportedWetland of International Importance (Ramsar Site)
560.79 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
31 distinct species · 50 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°
26,3°C
Annual rain
3 478mm
Moisture idx (CMI)
0,52
Runoff
2 315mm/an
PET
1 658mm
AET
1 658mm
Mean slope
0,8°
Water table
15cm
Forest
90%
Crops
0%
Urban
0%
Protected
95%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)