Ontologia

Rivière· 26 segments

红土河

Crosses 2 administrative regions : Beijing, Zhangjiakou

rivière

Total length

84km

Max discharge

1,1m³/s

Max Strahler

5

Segments matched

26

River geography2 admin regions · 0 communes

Parent watershed

hybas-40804286901249 km²

2 administrative regions crossed (GADM L2)

  • Zhangjiakou
    Hebei · China
    91.1 km
    in this dpt
  • Beijing
    Beijing · China
    21.2 km
    in this dpt

1 page = 1 named river (aggregation of 26 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

84km

Max discharge

1,1m³/s

Max Strahler

5

Segments matched

26

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