Ontologia

Ruisseau· 25 segments

四郎河

Crosses 2 administrative regions : Qingyang, Xianyang

ruisseau

Total length

57km

Max discharge

1,5m³/s

Max Strahler

2

Segments matched

25

River geography2 admin regions · 0 communes

Parent watershed

hybas-4080611300904 km²

2 administrative regions crossed (GADM L2)

  • Qingyang
    Gansu · China
    58.5 km
    in this dpt
  • Xianyang
    Shaanxi · China
    22.2 km
    in this dpt

1 page = 1 named river (aggregation of 25 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

57km

Max discharge

1,5m³/s

Max Strahler

2

Segments matched

25

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