HydroBASINS lev08 watershed · #6080199140
Bassin · #6080199140
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 : Santa Isabel do Rio Negro
Sub-basin area
836,6km²
Upstream area
2 763,7km²
Discharge
114,83m³/s
Mean elev.
106m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #60801935001082 km²
- Bassin · #6080193430845 km²
1 dept-equivalent regions (GADM L2)
- 832.9 km²100.0% of basin
3 intersecting protected areas
Yanomami
IUCN Not ReportedIndigenous Area
832.90 km² overlap
Park
520.90 km² overlap
Forest
319.40 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
9 distinct species · 12 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°
26,7°C
Annual rain
2 674mm
Moisture idx (CMI)
0,35
Runoff
1 256mm/an
PET
1 732mm
AET
1 722mm
Mean slope
1,6°
Water table
21cm
Forest
100%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)