HydroBASINS lev08 watershed · #6080179940
Bassin de Rio Cuiari
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 : Pana Pana, Puerto Colombia, São Gabriel da Cachoeira
Sub-basin area
1 316,1km²
Upstream area
6 287,7km²
Discharge
436,97m³/s
Mean elev.
153m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Río Cuiari880 km²
- Bassin · #6080175090589 km²
3 dept-equivalent regions (GADM L2)
- 1260.8 km²96.2% of basin
- 48.8 km²3.7% of basin
- 0.5 km²0.0% of basin
1 intersecting protected areas
Alto Rio Negro
IUCN Not ReportedIndigenous Area
1252.51 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
34 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°
26,0°C
Annual rain
3 631mm
Moisture idx (CMI)
0,51
Runoff
2 153mm/an
PET
1 785mm
AET
1 785mm
Mean slope
2,4°
Water table
57cm
Forest
99%
Crops
0%
Urban
0%
Protected
96%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)