HydroBASINS lev08 watershed · #4080534700
Bassin de 塔塔棱河
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 1 administrative regions : Haixi Mongol and Tibetan
Sub-basin area
1 421,5km²
Upstream area
5 272,9km²
Discharge
0,86m³/s
Mean elev.
3 886m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 塔塔棱河823 km²
- Bassin de 塔塔棱河255 km²
1 dept-equivalent regions (GADM L2)
- 1422.3 km²100.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
4 distinct species · 4 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°
-2,3°C
Annual rain
131mm
Moisture idx (CMI)
-0,78
Runoff
10mm/an
PET
663mm
AET
143mm
Mean slope
8,8°
Water table
254cm
Forest
0%
Crops
0%
Urban
0%
Protected
61%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)