HydroBASINS lev08 watershed · #1081201650
Bassin de Duma
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 : Bariadi, Busega
Sub-basin area
351,5km²
Upstream area
2 724,8km²
Discharge
2,82m³/s
Mean elev.
1 267m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Duma488 km²
- Bassin de Duma330 km²
2 dept-equivalent regions (GADM L2)
- 344.9 km²98.6% of basin
- 5.1 km²1.4% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 1 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°
22,3°C
Annual rain
890mm
Moisture idx (CMI)
-0,45
Runoff
41mm/an
PET
1 625mm
AET
753mm
Mean slope
1,2°
Water table
142cm
Forest
0%
Crops
6%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)