HydroBASINS lev08 watershed · #4081032040
Bassin de ນຳ້ແອດ
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 : Muang Et, Xamneua, Xiengkhor
Sub-basin area
337,2km²
Upstream area
3 513,5km²
Discharge
43,82m³/s
Mean elev.
817m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de ນຳ້ແອດ193 km²
- Bassin de ນຳ້ແອດ57 km²
3 dept-equivalent regions (GADM L2)
- 177.9 km²52.9% of basin
- 136.5 km²40.6% of basin
- 21.8 km²6.5% 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°
20,6°C
Annual rain
1 387mm
Moisture idx (CMI)
0,01
Runoff
503mm/an
PET
1 374mm
AET
949mm
Mean slope
18,5°
Water table
679cm
Forest
11%
Crops
1%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)