HydroBASINS lev08 watershed · #4080710350
Bassin de 杜柯河
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 2 administrative regions : Garzê Tibetan, Ngawa Tibetan and Qiang
Sub-basin area
1 339,3km²
Upstream area
12 638,9km²
Discharge
162,76m³/s
Mean elev.
4 059m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 杜柯河936 km²
- Bassin de 杜柯河396 km²
2 dept-equivalent regions (GADM L2)
- 1334.2 km²99.7% of basin
- 4.1 km²0.3% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
8 distinct species · 17 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°
1,6°C
Annual rain
755mm
Moisture idx (CMI)
-0,06
Runoff
423mm/an
PET
821mm
AET
615mm
Mean slope
25,1°
Water table
883cm
Forest
41%
Crops
1%
Urban
0%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)