HydroBASINS lev08 watershed · #4080831330
Bassin de 龙达河
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 : Dêqên Tibetan, Garzê Tibetan, Liangshan Yi
Sub-basin area
425,7km²
Upstream area
425,7km²
Discharge
6,27m³/s
Mean elev.
3 638m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 247.6 km²58.3% of basin
- 152.8 km²36.0% of basin
- 24.6 km²5.8% of basin
1 intersecting protected areas
Three Parallel Rivers of Yunnan Protected Areas
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
260.13 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
8 distinct species · 8 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
5,7°C
Annual rain
801mm
Moisture idx (CMI)
-0,10
Runoff
464mm/an
PET
912mm
AET
645mm
Mean slope
23,2°
Water table
814cm
Forest
65%
Crops
2%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)