Ontologia

Rivière· 73 segments

大理河

Crosses 2 administrative regions : Yan'an, Yulin

rivière

Total length

152km

Max discharge

4,9m³/s

Max Strahler

4

Segments matched

73

River geography2 admin regions · 0 communes

Parent watershed

hybas-4080530770551 km²

2 administrative regions crossed (GADM L2)

  • Yulin
    Shaanxi · China
    292.3 km
    in this dpt
  • Yan'an
    Shaanxi · China
    37.6 km
    in this dpt

1 page = 1 named river (aggregation of 73 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

152km

Max discharge

4,9m³/s

Max Strahler

4

Segments matched

73

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