HydroBASINS lev08 watershed · #6080231220
Bassin de Rio Nhamundá
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 : Faro, Nhamundá, Urucará
Sub-basin area
1 766,5km²
Upstream area
6 468,8km²
Discharge
250,69m³/s
Mean elev.
148m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio Nhamundá804 km²
- Bassin · #6080227320395 km²
3 dept-equivalent regions (GADM L2)
- 1088.3 km²61.9% of basin
- 668.3 km²38.0% of basin
- 2.1 km²0.1% of basin
2 intersecting protected areas
Nhamundá/Mapuera
IUCN Not ReportedIndigenous Area
1746.06 km² overlap
Trombetas/Mapuera
IUCN Not ReportedIndigenous Area
4.23 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
4 distinct species · 5 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°
26,9°C
Annual rain
2 300mm
Moisture idx (CMI)
0,28
Runoff
1 153mm/an
PET
1 653mm
AET
1 428mm
Mean slope
6,4°
Water table
179cm
Forest
100%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)