Ontologia

Ruisseau· 26 segments

黑河

Crosses 5 administrative regions : Anqing, Fuyang, Hanzhong, Zhoukou, Zhumadian

ruisseau

Total length

2 359km

Max discharge

6,3m³/s

Max Strahler

3

Segments matched

26

River geography5 admin regions · 0 communes

Parent watershed

hybas-4080676510658 km²

5 administrative regions crossed (GADM L2)

  • Zhoukou
    Henan · China
    79.7 km
    in this dpt
  • Hanzhong
    Shaanxi · China
    38.3 km
    in this dpt
  • Zhumadian
    Henan · China
    27.6 km
    in this dpt
  • Anqing
    Anhui · China
    21.3 km
    in this dpt
  • Fuyang
    Anhui · China
    18.4 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

2 359km

Max discharge

6,3m³/s

Max Strahler

3

Segments matched

26

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