Ontologia

Ruisseau· 7 segments

神之瀬川

Crosses 3 administrative regions : Iinan, Miyoshi, Shōbara

ruisseau

Total length

45km

Max discharge

7,4m³/s

Max Strahler

3

Segments matched

7

River geography3 admin regions · 0 communes

Parent watershed

hybas-4080620470321 km²

3 administrative regions crossed (GADM L2)

  • Miyoshi
    Hiroshima · Japan
    25.9 km
    in this dpt
  • Shōbara
    Hiroshima · Japan
    5.9 km
    in this dpt
  • Iinan
    Shimane · Japan
    0.0 km
    in this dpt

6 intersecting protected areas

1 page = 1 named river (aggregation of 7 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

58 distinct species · 59 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 4 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.

ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de 神之瀬川 : 4 espèces reliées par 2 interactions GloBI sur 1 type (connectance 33.3%, filtre Serrano α=0.2).

Espèces affichées
4
Interactions affichées
2
Connectance
0.333
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydrology (HydroRIVERS v10)

Total length

45km

Max discharge

7,4m³/s

Max Strahler

3

Segments matched

7

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