HydroBASINS lev08 watershed · #4081102730
Bassin de แม่น้ำแควน้อย
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 5 administrative regions : Ban Rai, K. Mae Poen, Mae Wong, Pang Sila Thong, Umphang
Sub-basin area
686,5km²
Upstream area
686,6km²
Discharge
7,49m³/s
Mean elev.
947m
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°
23,0°C
Annual rain
1 375mm
Moisture idx (CMI)
-0,14
Runoff
393mm/an
PET
1 589mm
AET
993mm
Mean slope
12,6°
Water table
478cm
Forest
61%
Crops
6%
Urban
0%
Protected
95%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)