HydroBASINS lev08 watershed · #6080376500
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 2 administrative regions : Itaituba, Novo Progresso
Sub-basin area
499,6km²
Upstream area
19 526,3km²
Discharge
745,29m³/s
Mean elev.
245m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio Jamanxim470 km²
- Bassin de Rio Jamanxim77 km²
2 dept-equivalent regions (GADM L2)
- 497.1 km²99.9% of basin
- 0.3 km²0.1% of basin
1 intersecting protected areas
Forest
320.21 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
7 distinct species · 7 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°
25,8°C
Annual rain
2 124mm
Moisture idx (CMI)
0,15
Runoff
1 018mm/an
PET
1 807mm
AET
1 361mm
Mean slope
4,3°
Water table
145cm
Forest
97%
Crops
0%
Urban
0%
Protected
65%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)