HydroBASINS lev08 watershed · #6080167950
Bassin de Río Negro
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 : Morichal Nuevo, Pana Pana
Sub-basin area
77,1km²
Upstream area
1 134,4km²
Discharge
86,04m³/s
Mean elev.
188m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Río Negro690 km²
- Bassin de Río Negro367 km²
2 dept-equivalent regions (GADM L2)
- 53.3 km²69.5% of basin
- 23.4 km²30.5% of basin
1 intersecting protected areas
Puinawai
IUCN IaNature Reserve
53.13 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
0 distinct species · 0 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 215mm
Moisture idx (CMI)
0,48
Runoff
2 501mm/an
PET
1 676mm
AET
1 628mm
Mean slope
1,5°
Water table
33cm
Forest
100%
Crops
0%
Urban
0%
Protected
78%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)