Ontologia

Ruisseau· 26 segments

二道河

Crosses 4 administrative regions : Changchun, Jiamusi, Mudanjiang, Shuangyashan

ruisseau

Total length

454km

Max discharge

4,6m³/s

Max Strahler

3

Segments matched

26

River geography4 admin regions · 0 communes

Parent watershed

hybas-4080267390738 km²

4 administrative regions crossed (GADM L2)

  • Mudanjiang
    Heilongjiang · China
    70.2 km
    in this dpt
  • Changchun
    Jilin · China
    43.8 km
    in this dpt
  • Jiamusi
    Heilongjiang · China
    26.7 km
    in this dpt
  • Shuangyashan
    Heilongjiang · China
    0.0 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

454km

Max discharge

4,6m³/s

Max Strahler

3

Segments matched

26

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