HydroBASINS lev08 watershed · #1081061460
Bassin de Dwa
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 : Businga, Lisala
Sub-basin area
2 984,2km²
Upstream area
11 286,9km²
Discharge
178,21m³/s
Mean elev.
427m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Yowa1793 km²
- Bassin de Dwa39 km²
2 dept-equivalent regions (GADM L2)
- 1741.5 km²58.6% of basin
- 1229.6 km²41.4% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
14 distinct species · 17 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°
24,5°C
Annual rain
1 612mm
Moisture idx (CMI)
-0,05
Runoff
445mm/an
PET
1 701mm
AET
1 327mm
Mean slope
1,5°
Water table
113cm
Forest
87%
Crops
0%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)