HydroBASINS lev08 watershed · #6080156460
Bassin de Tapanahony
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 : Coeroeni, Oriximiná, Tapanahony
Sub-basin area
881,4km²
Upstream area
881,4km²
Discharge
14,77m³/s
Mean elev.
423m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 851.8 km²97.1% of basin
- 13.9 km²1.6% of basin
- 11.8 km²1.3% of basin
1 intersecting protected areas
Parque do Tumucumaque
IUCN Not ReportedIndigenous Area
12.24 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
33 distinct species · 61 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°
25,1°C
Annual rain
1 884mm
Moisture idx (CMI)
0,13
Runoff
505mm/an
PET
1 636mm
AET
1 254mm
Mean slope
8,2°
Water table
259cm
Forest
100%
Crops
0%
Urban
0%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)