HydroBASINS lev08 watershed · #4080714500
Bassin de 那曲
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
768,5km²
Upstream area
5 999,9km²
Discharge
11,8m³/s
Mean elev.
4 715m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 那曲994 km²
- Bassin · #408070743091 km²
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 1 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°
-2,2°C
Annual rain
367mm
Moisture idx (CMI)
-0,46
Runoff
145mm/an
PET
675mm
AET
327mm
Mean slope
5,3°
Water table
219cm
Forest
0%
Crops
0%
Urban
0%
Protected
97%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)