Ontologia

Rivière· 44 segments

九曲河

Crosses 6 administrative regions : Changsha, Changzhou, Luzhou, Neijiang]], Zhenjiang +1

rivière

Total length

171km

Max discharge

15,3m³/s

Max Strahler

4

Segments matched

44

River geography6 admin regions · 0 communes

Parent watershed

hybas-4080793360868 km²

6 administrative regions crossed (GADM L2)

  • Ziyang
    Sichuan · China
    71.9 km
    in this dpt
  • Luzhou
    Sichuan · China
    39.6 km
    in this dpt
  • Zhenjiang
    Jiangsu · China
    25.2 km
    in this dpt
  • Changsha
    Hunan · China
    22.5 km
    in this dpt
  • Neijiang]]
    Sichuan · China
    6.3 km
    in this dpt
  • Changzhou
    Jiangsu · China
    5.4 km
    in this dpt

1 page = 1 named river (aggregation of 44 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

0 distinct species · 0 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Graphe en cours d’indexation

Calcul du tissu écologique de cette entité.

Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).

Hydrology (HydroRIVERS v10)

Total length

171km

Max discharge

15,3m³/s

Max Strahler

4

Segments matched

44

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