HydroBASINS lev08 watershed · #4080593230
Bassin de 隆务河
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 : Huangnan Tibetan
Sub-basin area
860,5km²
Upstream area
3 170km²
Discharge
4,76m³/s
Mean elev.
3 321m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 隆务河677 km²
- Bassin de 隆务河336 km²
1 dept-equivalent regions (GADM L2)
- 860.5 km²100.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
895 distinct species · 2 407 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 14 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 隆务河 : 10 espèces reliées par 16 interactions GloBI sur 3 types (connectance 17.6%, filtre Serrano α=0.2). 4 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°
1,2°C
Annual rain
535mm
Moisture idx (CMI)
-0,29
Runoff
34mm/an
PET
777mm
AET
460mm
Mean slope
17,5°
Water table
524cm
Forest
20%
Crops
2%
Urban
1%
Protected
2%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)