HydroBASINS lev08 watershed · #4081081220
Bassin de ลำน้ำเหือง
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 across 2 countries : Botene, Phu Rua, Tha Li
Sub-basin area
32,2km²
Upstream area
2 522,9km²
Discharge
31,51m³/s
Mean elev.
523m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de ลำน้ำสาน827 km²
- Bassin de ลำน้ำเหือง78 km²
3 dept-equivalent regions (GADM L2)
- 13.0 km²40.6% of basin
- 12.3 km²38.2% of basin
- 6.8 km²21.2% of basin
1 intersecting protected areas
Phu Rua
IUCN IINational Park
0.96 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 distinct species · 2 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°
24,6°C
Annual rain
1 205mm
Moisture idx (CMI)
-0,30
Runoff
421mm/an
PET
1 729mm
AET
990mm
Mean slope
9,5°
Water table
489cm
Forest
99%
Crops
1%
Urban
0%
Protected
3%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)