Ontologia

Rivière· 18 segments

本庄川

Crosses 5 administrative regions : Aya, Kobayashi, Kunitomi, Miyazaki, Taragi

rivière

Total length

75km

Max discharge

26,2m³/s

Max Strahler

4

Segments matched

18

River geography5 admin regions · 0 communes

Parent watershed

hybas-40800404502152 km²

5 administrative regions crossed (GADM L2)

  • Kobayashi
    Miyazaki · Japan
    36.2 km
    in this dpt
  • Aya
    Miyazaki · Japan
    12.8 km
    in this dpt
  • Kunitomi
    Miyazaki · Japan
    1.9 km
    in this dpt
  • Miyazaki
    Miyazaki · Japan
    0.4 km
    in this dpt
  • Taragi
    Kumamoto · Japan
    0.0 km
    in this dpt

7 intersecting protected areas

1 page = 1 named river (aggregation of 18 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

95 distinct species · 187 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 11 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 本庄川 : 10 espèces reliées par 7 interactions GloBI sur 2 types (connectance 12.7%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
11
Interactions affichées
7
Connectance
0.127
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

75km

Max discharge

26,2m³/s

Max Strahler

4

Segments matched

18

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