Ontologia

Rivière· 19 segments

広見川

Crosses 3 administrative regions : Kihoku, Matsuno, Shimanto City

rivière

Total length

95km

Max discharge

38,4m³/s

Max Strahler

5

Segments matched

19

River geography3 admin regions · 0 communes

Parent watershed

hybas-40800412602154 km²

3 administrative regions crossed (GADM L2)

  • Kihoku
    Ehime · Japan
    31.0 km
    in this dpt
  • Matsuno
    Ehime · Japan
    15.0 km
    in this dpt
  • Shimanto City
    Kochi · Japan
    10.8 km
    in this dpt

1 page = 1 named river (aggregation of 19 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

12 distinct species · 26 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

95km

Max discharge

38,4m³/s

Max Strahler

5

Segments matched

19

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