HydroBASINS lev08 watershed · #6080424180
Bassin de Rio Preto
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 3 administrative regions : Humaitá, Machadinho D'Oeste, Manicoré
Sub-basin area
1 483,2km²
Upstream area
1 483,2km²
Discharge
79,74m³/s
Mean elev.
92m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 1355.6 km²91.8% of basin
- 119.9 km²8.1% of basin
- 1.6 km²0.1% of basin
5 intersecting protected areas
Tenharim Marmelos
IUCN Not ReportedIndigenous Area
1261.97 km² overlap
Floresta Nacional De Humaitá
IUCN VIForest
97.71 km² overlap
Park
77.36 km² overlap
Forest
18.79 km² overlap
Diahui
IUCN Not ReportedIndigenous Area
15.18 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
5 distinct species · 5 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°
25,9°C
Annual rain
2 231mm
Moisture idx (CMI)
0,22
Runoff
1 710mm/an
PET
1 740mm
AET
1 360mm
Mean slope
0,7°
Water table
21cm
Forest
94%
Crops
1%
Urban
0%
Protected
97%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)