HydroBASINS lev08 watershed · #4081035740
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 2 administrative regions : Muang Et, Xamneua
Sub-basin area
190km²
Upstream area
2 716,5km²
Discharge
31,89m³/s
Mean elev.
968m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de ນຳ້ແອດ941 km²
- Bassin de ນຳ້ນຸດ294 km²
2 dept-equivalent regions (GADM L2)
- 132.6 km²70.0% of basin
- 56.8 km²30.0% of basin
1 intersecting protected areas
Nam Et-Phouloey
IUCN IINational Park
90.83 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°
20,0°C
Annual rain
1 407mm
Moisture idx (CMI)
0,03
Runoff
454mm/an
PET
1 358mm
AET
939mm
Mean slope
22,3°
Water table
686cm
Forest
16%
Crops
3%
Urban
0%
Protected
44%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)