HydroBASINS lev08 watershed · #4080793920
Bassin de 雅鲁藏布江 ཡར་ཀླུངས་གཙང་པོ།
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 : Shigatse
Sub-basin area
1 131km²
Upstream area
47 937,1km²
Discharge
437,27m³/s
Mean elev.
4 872m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 吉曲1647 km²
- Bassin de 雅鲁藏布江 ཡར་ཀླུངས་གཙང་པོ།5 km²
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
117 distinct species · 213 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 30 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 雅鲁藏布江 ཡར་ཀླུངས་གཙང་པོ། : 22 espèces reliées par 36 interactions GloBI sur 4 types (connectance 8.3%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
-0,3°C
Annual rain
248mm
Moisture idx (CMI)
-0,68
Runoff
87mm/an
PET
772mm
AET
230mm
Mean slope
17,2°
Water table
645cm
Forest
0%
Crops
2%
Urban
0%
Protected
18%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)