HydroBASINS lev08 watershed · #4080869640
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 2 administrative regions : Liangshan Yi, Panzhihua
Sub-basin area
1 894,5km²
Upstream area
11 063,3km²
Discharge
220,55m³/s
Mean elev.
1 828m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 锦川910 km²
- Bassin de 安宁河566 km²
2 dept-equivalent regions (GADM L2)
- 1447.6 km²76.5% of basin
- 443.5 km²23.5% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 688 distinct species · 6 503 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°
16,1°C
Annual rain
1 016mm
Moisture idx (CMI)
-0,21
Runoff
575mm/an
PET
1 305mm
AET
815mm
Mean slope
19,6°
Water table
634cm
Forest
60%
Crops
11%
Urban
3%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)