HydroBASINS lev08 watershed · #1081083760
Bassin de Nepoko
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 4 administrative regions : Mambasa, Rungu, Wamba, Watsa
Sub-basin area
2 668,2km²
Upstream area
6 550,4km²
Discharge
94,56m³/s
Mean elev.
846m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Afande1072 km²
- Bassin de Nepoko18 km²
4 dept-equivalent regions (GADM L2)
- 1267.8 km²47.7% of basin
- 782.6 km²29.5% of basin
- 582.8 km²21.9% of basin
- 23.3 km²0.9% of basin
3 intersecting protected areas
Okapi Wildlife Reserve
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
1318.23 km² overlap
Okapis
IUCN IIWildlife Reserve
1318.23 km² overlap
Maika-Penge
IUCN VIHunting Area
89.09 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
19 distinct species · 25 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°
24,1°C
Annual rain
1 953mm
Moisture idx (CMI)
0,11
Runoff
450mm/an
PET
1 733mm
AET
1 496mm
Mean slope
2,4°
Water table
91cm
Forest
89%
Crops
0%
Urban
0%
Protected
53%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)