HydroBASINS lev08 watershed · #6080532520
Bassin de Rio Roosevelt
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 : Pimenta Bueno, Vilhena
Sub-basin area
917km²
Upstream area
917km²
Discharge
25,07m³/s
Mean elev.
419m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 912.3 km²99.9% of basin
- 1.1 km²0.1% of basin
1 intersecting protected areas
Parque do Aripuanã
IUCN Not ReportedIndigenous Area
912.52 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
33 distinct species · 38 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°
22,2°C
Annual rain
1 954mm
Moisture idx (CMI)
0,12
Runoff
846mm/an
PET
1 724mm
AET
1 266mm
Mean slope
2,0°
Water table
182cm
Forest
98%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)