Ontologia

HydroBASINS lev08 watershed · #4080992060

Bassin de 左江

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 1 administrative regions : Chongzuo

Pfafstetter: 43664215

Sub-basin area

471,4km²

Upstream area

31 726,6km²

Discharge

604,91m³/s

Mean elev.

143m

Administrative coverage

Hydrographic chain

Drains into

Receives from 2 basins

1 dept-equivalent regions (GADM L2)

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

13 distinct species · 20 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

20 obs · 6 cellules
Obs. / cellule
≥ 10
10–9
3–9
3–2
< 3

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Hydroclimate (BasinATLAS lev08)

Mean T°

22,5°C

Annual rain

1 559mm

Moisture idx (CMI)

0,16

Runoff

620mm/an

PET

1 304mm

AET

1 121mm

Mean slope

8,0°

Water table

248cm

Forest

18%

Crops

17%

Urban

4%

Protected

0%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)