HydroBASINS lev08 watershed · #4080833930
Bassin de 朋曲
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 2 administrative regions across 2 countries : Koshi, Shigatse
Sub-basin area
5,6km²
Upstream area
23 952,4km²
Discharge
347,77m³/s
Mean elev.
2 653m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 朋曲1566 km²
- Bassin de 甘玛藏布678 km²
2 dept-equivalent regions (GADM L2)
- 3.4 km²61.0% of basin
- 2.2 km²39.0% of basin
1 intersecting protected areas
Makalu-Barun - Buffer Zone
IUCN VINational Park - Buffer Zone
2.25 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
149 distinct species · 762 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 18 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 朋曲 : 14 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 17 interactions GloBI sur 2 types (connectance 9.9%, filtre Serrano α=0.2). 5 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°
11,1°C
Annual rain
2 106mm
Moisture idx (CMI)
0,49
Runoff
1 439mm/an
PET
1 030mm
AET
927mm
Mean slope
31,2°
Water table
875cm
Forest
97%
Crops
2%
Urban
0%
Protected
97%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)