Ruisseau· 18 segments
静内川
Crosses 1 administrative regions : Shinhidaka
Total length
62km
Max discharge
17,6m³/s
Max Strahler
3
Segments matched
18
River geography1 admin regions · 0 communes
1 administrative regions crossed (GADM L2)
- ShinhidakaHokkaido · Japan52.6 kmin this dpt
8 intersecting protected areas
Common fishery right area
Hidakasanmyaku-Erimo-Tokachi
IUCN IINational Park
Hidaka Sammyaku
IUCN IbForest Ecosystem Reserve
Hidaka tobu
IUCN VICoastline Marine Resource Development Area, designated sea area
Kyuniikappu shuchikubokujo
IUCN IVPrefectural Wildlife Protection Area
Shizunaigawa
IUCN IVPrefectural Wildlife Protection Area
Rare Population Protected Forest
Shizunai jinja
IUCN VEnvironmental Green Space Protection Area(Hokkaido)
1 page = 1 named river (aggregation of 18 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
3 distinct species · 5 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
62km
Max discharge
17,6m³/s
Max Strahler
3
Segments matched
18
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.