HydroBASINS lev08 watershed · #4080838580
Bassin de 雅砻江
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
98,2km²
Upstream area
110 165,8km²
Discharge
1 348,87m³/s
Mean elev.
2 139m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 雅砻江168 km²
- Bassin de 雅砻江8 km²
1 dept-equivalent regions (GADM L2)
- 98.0 km²100.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
0 distinct species · 0 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°
14,6°C
Annual rain
1 010mm
Moisture idx (CMI)
-0,17
Runoff
536mm/an
PET
1 229mm
AET
812mm
Mean slope
26,5°
Water table
1 065cm
Forest
69%
Crops
11%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)