HydroBASINS lev08 watershed · #4081038940
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 : Chiang Khong, Chiang Saen, K. Doi Luang, Nam You
Sub-basin area
361,7km²
Upstream area
203 083,4km²
Discharge
2 803,87m³/s
Mean elev.
498m
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°
24,2°C
Annual rain
1 658mm
Moisture idx (CMI)
-0,01
Runoff
428mm/an
PET
1 682mm
AET
1 083mm
Mean slope
6,9°
Water table
262cm
Forest
3%
Crops
21%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)