HydroBASINS lev08 watershed · #6080358850
Bassin de Rio Jamanxim
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 1 administrative regions : Itaituba
Sub-basin area
80,2km²
Upstream area
39 451,6km²
Discharge
1 609,67m³/s
Mean elev.
184m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio Jamanxim659 km²
- Bassin de Rio Jamanxim313 km²
1 intersecting protected areas
Parque Nacional Do Jamanxim
IUCN IIPark
79.05 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°
26,2°C
Annual rain
2 637mm
Moisture idx (CMI)
0,33
Runoff
1 043mm/an
PET
1 778mm
AET
1 457mm
Mean slope
3,9°
Water table
131cm
Forest
92%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)