HydroBASINS lev08 watershed · #4080989580
Bassin de 南那河
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 1 administrative regions : Honghe Hani and Yi
Sub-basin area
552,9km²
Upstream area
2 010,5km²
Discharge
55,4m³/s
Mean elev.
1 323m
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°
18,9°C
Annual rain
1 347mm
Moisture idx (CMI)
0,01
Runoff
992mm/an
PET
1 327mm
AET
959mm
Mean slope
24,0°
Water table
833cm
Forest
14%
Crops
25%
Urban
3%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)