HydroBASINS lev08 watershed · #4080653530
Bassin de 桑格曲（藏格河）
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 3 administrative regions across 3 countries : Leh (Ladakh), Ngari
Sub-basin area
694,3km²
Upstream area
23 440,4km²
Discharge
1,03m³/s
Mean elev.
4 764m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 长川河1754 km²
- Bassin de Nangchen316 km²
3 dept-equivalent regions (GADM L2)
- 555.0 km²80.0% of basin
- 107.2 km²15.5% of basin
- 31.7 km²4.6% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
35 distinct species · 44 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 5 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Bassin de 桑格曲（藏格河） : 5 espèces + 0 bulles famille, 3 interactions GloBI documentées sur 1 type (connectance 30.0%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
-2,8°C
Annual rain
92mm
Moisture idx (CMI)
-0,85
Runoff
94mm/an
PET
664mm
AET
112mm
Mean slope
18,0°
Water table
562cm
Forest
1%
Crops
0%
Urban
0%
Protected
16%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)