Ontologia

Rivière· 398 segments

西河

Crosses 16 administrative regions : Anqing, Chaohu, Chengdu, Chenzhou, Chizhou +11

rivière

Total length

1 425km

Max discharge

157,3m³/s

Max Strahler

5

Segments matched

398

River geography16 admin regions · 0 communes

Parent watershed

hybas-4080744020870 km²

16 administrative regions crossed (GADM L2)

  • Nanchong
    Sichuan · China
    257.9 km
    in this dpt
  • Chenzhou
    Hunan · China
    206.2 km
    in this dpt
  • Guangyuan
    Sichuan · China
    184.8 km
    in this dpt
  • Chengdu
    Sichuan · China
    139.6 km
    in this dpt
  • Chaohu
    Anhui · China
    115.8 km
    in this dpt
  • Shangrao
    Jiangxi · China
    102.9 km
    in this dpt
  • Ganzhou
    Jiangxi · China
    82.2 km
    in this dpt
  • Chizhou
    Anhui · China
    81.5 km
    in this dpt
  • Anqing
    Anhui · China
    73.9 km
    in this dpt
  • Yongzhou
    Hunan · China
    71.7 km
    in this dpt
  • Ya'an
    Sichuan · China
    60.7 km
    in this dpt
  • Liangshan Yi
    Sichuan · China
    29.8 km
    in this dpt
  • Hanzhong
    Shaanxi · China
    17.0 km
    in this dpt
  • Tianmen
    Hubei · China
    16.2 km
    in this dpt
  • Jingmen
    Hubei · China
    11.5 km
    in this dpt
  • Tongling
    Anhui · China
    0.0 km
    in this dpt

2 intersecting protected areas

1 page = 1 named river (aggregation of 398 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

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

Hydrology (HydroRIVERS v10)

Total length

1 425km

Max discharge

157,3m³/s

Max Strahler

5

Segments matched

398

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