HydroBASINS lev08 watershed · #6080164360
Bassin · #6080164360
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 across 2 countries : Puerto Colombia, São Gabriel da Cachoeira
Sub-basin area
939,2km²
Upstream area
939,2km²
Discharge
76,83m³/s
Mean elev.
140m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 927.8 km²99.2% of basin
- 7.3 km²0.8% of basin
1 intersecting protected areas
Alto Rio Negro
IUCN Not ReportedIndigenous Area
13.52 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 1 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
3 569mm
Moisture idx (CMI)
0,48
Runoff
2 557mm/an
PET
1 838mm
AET
1 833mm
Mean slope
1,6°
Water table
20cm
Forest
100%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)