Ontologia

Ruisseau· 4 segments

老颍河

Crosses 2 administrative regions : Luohe, Xuchang

ruisseau

Total length

28km

Max discharge

12,3m³/s

Max Strahler

3

Segments matched

4

River geography2 admin regions · 0 communes

Parent watershed

hybas-40806545802451 km²

2 administrative regions crossed (GADM L2)

  • Luohe
    Henan · China
    19.3 km
    in this dpt
  • Xuchang
    Henan · China
    3.3 km
    in this dpt

1 page = 1 named river (aggregation of 4 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

1 distinct species · 2 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

28km

Max discharge

12,3m³/s

Max Strahler

3

Segments matched

4

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