HydroBASINS lev08 watershed · #4080059120
Bassin · #4080059120
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
586,3km²
Upstream area
586,4km²
Discharge
1,32m³/s
Mean elev.
4 932m
Administrative coverage
1 intersecting protected areas
Tibet Selincuo Wetlands
IUCN IaWetland of International Importance (Ramsar Site)
374.15 km² overlap
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°
-3,3°C
Annual rain
312mm
Moisture idx (CMI)
-0,49
Runoff
111mm/an
PET
619mm
AET
286mm
Mean slope
8,0°
Water table
237cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)