HydroBASINS lev08 watershed · #4080176260
Bassin de 汤旺河
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 : Heihe, Yichun
Sub-basin area
483,5km²
Upstream area
483,5km²
Discharge
2,62m³/s
Mean elev.
450m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- Yichun481.4 km²99.3% of basin
- Heihe3.6 km²0.7% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
21 distinct species · 173 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°
-0,6°C
Annual rain
666mm
Moisture idx (CMI)
-0,10
Runoff
170mm/an
PET
739mm
AET
565mm
Mean slope
6,8°
Water table
136cm
Forest
99%
Crops
1%
Urban
0%
Protected
75%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)