HydroBASINS lev08 watershed · #4080718180
Bassin de 索曲
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 : Nagchu
Sub-basin area
609,6km²
Upstream area
13 938,5km²
Discharge
88,59m³/s
Mean elev.
4 639m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 索曲1270 km²
- Bassin de 索曲292 km²
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
5 distinct species · 5 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°
-1,1°C
Annual rain
513mm
Moisture idx (CMI)
-0,26
Runoff
314mm/an
PET
698mm
AET
444mm
Mean slope
24,4°
Water table
784cm
Forest
2%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)