HydroBASINS lev08 watershed · #6080310110
Bassin de Rio Jandiatuba
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 : Benjamin Constant, São Paulo de Olivença
Sub-basin area
1 815,7km²
Upstream area
8 007km²
Discharge
411,44m³/s
Mean elev.
121m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio Jandiatuba5036 km²
- Bassin de Rio Jandiatuba1156 km²
2 dept-equivalent regions (GADM L2)
- 1707.0 km²94.4% of basin
- 100.8 km²5.6% of basin
3 intersecting protected areas
Tikúna de Feijoal
IUCN Not ReportedIndigenous Area
188.02 km² overlap
São Leopoldo
IUCN Not ReportedIndigenous Area
6.77 km² overlap
Vale do Javari
IUCN Not ReportedIndigenous Area
0.01 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
454 distinct species · 1 116 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°
25,6°C
Annual rain
2 628mm
Moisture idx (CMI)
0,36
Runoff
1 902mm/an
PET
1 686mm
AET
1 629mm
Mean slope
1,0°
Water table
13cm
Forest
100%
Crops
0%
Urban
0%
Protected
11%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)