HydroBASINS lev08 watershed · #4080988100
Bassin de 红河
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 : Bát Xát, Honghe Hani and Yi, Phong Thổ
Sub-basin area
3 803,3km²
Upstream area
33 076,9km²
Discharge
368,66m³/s
Mean elev.
1 293m
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°
19,0°C
Annual rain
1 301mm
Moisture idx (CMI)
-0,01
Runoff
706mm/an
PET
1 306mm
AET
954mm
Mean slope
19,2°
Water table
662cm
Forest
12%
Crops
15%
Urban
3%
Protected
5%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)