HydroBASINS lev08 watershed · #4080914510
Bassin de 红纳河
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 2 administrative regions : Anshun, Qianxinan Buyei and Miao
Sub-basin area
2 115,5km²
Upstream area
2 115,5km²
Discharge
44m³/s
Mean elev.
1 007m
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°
17,7°C
Annual rain
1 274mm
Moisture idx (CMI)
0,05
Runoff
656mm/an
PET
1 214mm
AET
1 008mm
Mean slope
17,2°
Water table
590cm
Forest
39%
Crops
26%
Urban
3%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)