HydroBASINS lev08 watershed · #6080222130
Bassin de Rio Trombetas
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 : Oriximiná
Sub-basin area
295,2km²
Upstream area
37 155,3km²
Discharge
875,09m³/s
Mean elev.
120m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #60802209901058 km²
- Bassin de Rio Trombetas24 km²
2 intersecting protected areas
Forest
165.11 km² overlap
Biological Reserve
128.73 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
10 distinct species · 14 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°
27,1°C
Annual rain
2 551mm
Moisture idx (CMI)
0,34
Runoff
1 056mm/an
PET
1 691mm
AET
1 513mm
Mean slope
4,1°
Water table
140cm
Forest
97%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)