HydroBASINS lev08 watershed · #6080500180
Bassin de Igarapé Santa Amélia
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 across 2 countries : Assis Brasil, Sena Madureira, Tahuamanu
Sub-basin area
587,3km²
Upstream area
587,3km²
Discharge
6,93m³/s
Mean elev.
346m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 338.1 km²57.8% of basin
- Tahuamanu246.8 km²42.2% of basin
- 0.1 km²0.0% of basin
2 intersecting protected areas
Mamoadate
IUCN Not ReportedIndigenous Area
334.53 km² overlap
Alto Purus
IUCN IINational Park
260.58 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
0 distinct species · 0 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°
24,8°C
Annual rain
1 952mm
Moisture idx (CMI)
0,10
Runoff
432mm/an
PET
1 748mm
AET
1 398mm
Mean slope
3,2°
Water table
72cm
Forest
100%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)