HydroBASINS lev08 watershed · #4081064180
Bassin de ນຳ້ນຽດ
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 : Hom, Xaysomboun
Sub-basin area
501,9km²
Upstream area
501,9km²
Discharge
18,49m³/s
Mean elev.
1 149m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 393.3 km²78.6% of basin
- 107.1 km²21.4% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
5 distinct species · 5 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°
20,3°C
Annual rain
1 737mm
Moisture idx (CMI)
0,18
Runoff
1 162mm/an
PET
1 416mm
AET
958mm
Mean slope
17,1°
Water table
514cm
Forest
25%
Crops
2%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)