HydroBASINS lev08 watershed · #4080790450
Bassin de 九渡溪
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 : Zhangjiajie
Sub-basin area
426,4km²
Upstream area
426,4km²
Discharge
9,33m³/s
Mean elev.
577m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
1 dept-equivalent regions (GADM L2)
- 425.8 km²100.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
12 distinct species · 16 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°
15,2°C
Annual rain
1 460mm
Moisture idx (CMI)
0,27
Runoff
690mm/an
PET
1 065mm
AET
1 048mm
Mean slope
17,8°
Water table
622cm
Forest
28%
Crops
10%
Urban
3%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)