HydroBASINS lev08 watershed · #4080802540
Bassin de 酉水
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 : Chongqing, Xiangxi Tujia and Miao
Sub-basin area
513,3km²
Upstream area
8 169,9km²
Discharge
174,33m³/s
Mean elev.
540m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 酉水1173 km²
- Bassin de 梅江296 km²
2 dept-equivalent regions (GADM L2)
- 374.0 km²73.0% of basin
- 138.6 km²27.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
6 distinct species · 6 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°
15,9°C
Annual rain
1 366mm
Moisture idx (CMI)
0,17
Runoff
655mm/an
PET
1 126mm
AET
1 077mm
Mean slope
14,2°
Water table
414cm
Forest
60%
Crops
25%
Urban
4%
Protected
9%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)