Ontologia

Ruisseau· 8 segments

士幌川

Crosses 4 administrative regions : Kamishihoro, Makubetsu, Otofuke, Shihoro

ruisseau

Total length

41km

Max discharge

5,9m³/s

Max Strahler

3

Segments matched

8

River geography4 admin regions · 0 communes

Parent watershed

hybas-4080352170960 km²

4 administrative regions crossed (GADM L2)

  • Otofuke
    Hokkaido · Japan
    27.5 km
    in this dpt
  • Shihoro
    Hokkaido · Japan
    10.1 km
    in this dpt
  • Kamishihoro
    Hokkaido · Japan
    0.0 km
    in this dpt
  • Makubetsu
    Hokkaido · Japan
    0.0 km
    in this dpt

1 page = 1 named river (aggregation of 8 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

3 distinct species · 3 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

41km

Max discharge

5,9m³/s

Max Strahler

3

Segments matched

8

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