HydroBASINS lev08 watershed · #4080912970
Bassin de 牛河
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 : Hechi, Qiannan Buyei and Miao
Sub-basin area
945,9km²
Upstream area
3 192,6km²
Discharge
59,93m³/s
Mean elev.
814m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 牛河393 km²
- Bassin de 牛河358 km²
2 dept-equivalent regions (GADM L2)
- 554.5 km²58.7% of basin
- 389.6 km²41.3% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
17 distinct species · 18 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°
17,8°C
Annual rain
1 297mm
Moisture idx (CMI)
0,08
Runoff
600mm/an
PET
1 198mm
AET
1 029mm
Mean slope
15,8°
Water table
543cm
Forest
61%
Crops
9%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)