HydroBASINS lev08 watershed · #4081108500
Bassin de แม่น้ำโขง / ແມ່ນ້ຳຂອງ
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 4 administrative regions across 2 countries : Khong Chiam, Khongxedone, Sanasomboon, Si Muang Mai
Sub-basin area
685km²
Upstream area
420 814,6km²
Discharge
8 184,03m³/s
Mean elev.
244m
Administrative coverage
Species present
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydroclimate (BasinATLAS lev08)
Mean T°
26,1°C
Annual rain
1 917mm
Moisture idx (CMI)
0,15
Runoff
1 132mm/an
PET
1 620mm
AET
1 019mm
Mean slope
5,3°
Water table
240cm
Forest
24%
Crops
11%
Urban
1%
Protected
63%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)