HydroBASINS lev08 watershed · #4080954990
Bassin de 怒江
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 5 administrative regions across 2 countries : Baoshan, Dehong Dai and Jingpo, Lauking, Lincang, Muse
Sub-basin area
2 366,1km²
Upstream area
126 875,3km²
Discharge
1 740,64m³/s
Mean elev.
1 491m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 怒江466 km²
- Bassin de 枯柯河244 km²
5 dept-equivalent regions (GADM L2)
- 576.6 km²24.4% of basin
- 554.0 km²23.5% of basin
- 541.6 km²22.9% of basin
- 366.5 km²15.5% of basin
- 322.1 km²13.6% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
176 distinct species · 298 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 19 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 怒江 : 19 espèces reliées par 11 interactions GloBI sur 4 types (connectance 6.4%, 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°
17,2°C
Annual rain
1 444mm
Moisture idx (CMI)
0,08
Runoff
902mm/an
PET
1 329mm
AET
962mm
Mean slope
19,7°
Water table
664cm
Forest
28%
Crops
20%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)