Ontologia

Rivière· 39 segments

老城水

Crosses 2 administrative regions : Ganzhou, Heyuan

rivière

Total length

72km

Max discharge

46,6m³/s

Max Strahler

4

Segments matched

39

River geography2 admin regions · 0 communes

Parent watershed

hybas-40809406902392 km²

2 administrative regions crossed (GADM L2)

  • Ganzhou
    Jiangxi · China
    85.4 km
    in this dpt
  • Heyuan
    Guangdong · China
    32.6 km
    in this dpt

1 page = 1 named river (aggregation of 39 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

1 distinct species · 1 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

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

Hydrology (HydroRIVERS v10)

Total length

72km

Max discharge

46,6m³/s

Max Strahler

4

Segments matched

39

HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.