Ontologia

Fleuve· 337 segments

沅江

Crosses 5 administrative regions : Changde, Huaihua, Xiangxi Tujia and Miao, Yiyang, Yueyang

fleuve

Total length

645km

Max discharge

2 707,6m³/s

Max Strahler

7

Segments matched

337

River geography5 admin regions · 0 communes

Parent watershed

hybas-4080806470416 km²

5 administrative regions crossed (GADM L2)

  • Huaihua
    Hunan · China
    704.5 km
    in this dpt
  • Changde
    Hunan · China
    347.6 km
    in this dpt
  • Yiyang
    Hunan · China
    88.3 km
    in this dpt
  • Xiangxi Tujia and Miao
    Hunan · China
    40.3 km
    in this dpt
  • Yueyang
    Hunan · China
    0.0 km
    in this dpt

1 intersecting protected areas

1 page = 1 named river (aggregation of 337 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

645km

Max discharge

2 707,6m³/s

Max Strahler

7

Segments matched

337

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