HydroBASINS lev08 watershed · #4081106550
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 7 administrative regions across 2 countries : K. Na Tan, Khong Chiam, Khongxedone, Lakhonepheng, Pho Si +2
Sub-basin area
1 138km²
Upstream area
419 754,8km²
Discharge
8 175,65m³/s
Mean elev.
206m
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°
26,2°C
Annual rain
1 732mm
Moisture idx (CMI)
0,06
Runoff
1 057mm/an
PET
1 632mm
AET
1 005mm
Mean slope
3,9°
Water table
178cm
Forest
8%
Crops
10%
Urban
2%
Protected
58%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)