HydroBASINS lev08 watershed · #4080839450
Bassin de 辰水
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 3 administrative regions : Huaihua, Tongren, Xiangxi Tujia and Miao
Sub-basin area
454,1km²
Upstream area
3 791km²
Discharge
66,71m³/s
Mean elev.
548m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 小江1379 km²
- Bassin de 辰水708 km²
3 dept-equivalent regions (GADM L2)
- 413.1 km²91.1% of basin
- 38.2 km²8.4% of basin
- 2.1 km²0.5% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
11 distinct species · 12 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 249mm
Moisture idx (CMI)
0,11
Runoff
577mm/an
PET
1 116mm
AET
1 024mm
Mean slope
13,2°
Water table
414cm
Forest
63%
Crops
16%
Urban
4%
Protected
2%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)