HydroBASINS lev08 watershed · #4080854990
Bassin de 安宁河
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 : Liangshan Yi
Sub-basin area
566,2km²
Upstream area
8 259,1km²
Discharge
167,65m³/s
Mean elev.
2 423m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 安宁河1240 km²
- Bassin de 茨达河524 km²
1 dept-equivalent regions (GADM L2)
- 565.3 km²100.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
7 distinct species · 9 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
12,3°C
Annual rain
1 056mm
Moisture idx (CMI)
-0,05
Runoff
594mm/an
PET
1 136mm
AET
790mm
Mean slope
25,8°
Water table
806cm
Forest
78%
Crops
14%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)