HydroBASINS lev08 watershed · #4080969880
Bassin de 古榕江
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 : Baise, Chongzuo, Nanning
Sub-basin area
1 097,7km²
Upstream area
1 097,9km²
Discharge
16,39m³/s
Mean elev.
459m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 658.4 km²60.1% of basin
- 426.0 km²38.9% of basin
- 10.7 km²1.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
11 distinct species · 13 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°
21,2°C
Annual rain
1 433mm
Moisture idx (CMI)
0,09
Runoff
473mm/an
PET
1 303mm
AET
1 071mm
Mean slope
13,1°
Water table
370cm
Forest
16%
Crops
21%
Urban
5%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)