Ontologia

Fleuve· 85 segments

Great Miami River

Crosses 10 administrative regions : Boone, Butler, Champaign, Dearborn, Hamilton +5

fleuve

Total length

263km

Max discharge

3 089m³/s

Max Strahler

7

Segments matched

85

River geography10 admin regions · 0 communes

Parent watershed

hybas-70805548402027 km²

10 administrative regions crossed (GADM L2)

  • Montgomery
    Ohio · United States
    83.0 km
    in this dpt
  • Miami
    Ohio · United States
    78.2 km
    in this dpt
  • Butler
    Ohio · United States
    56.8 km
    in this dpt
  • Hamilton
    Ohio · United States
    47.2 km
    in this dpt
  • Shelby
    Ohio · United States
    42.9 km
    in this dpt
  • Logan
    Ohio · United States
    41.3 km
    in this dpt
  • Warren
    Ohio · United States
    14.6 km
    in this dpt
  • Dearborn
    Indiana · United States
    4.7 km
    in this dpt
  • Champaign
    Ohio · United States
    2.5 km
    in this dpt
  • Boone
    Kentucky · United States
    0.0 km
    in this dpt

22 intersecting protected areas

13 more protected areas

1 page = 1 named river (aggregation of 85 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

270 distinct species · 3 579 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 38 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 Great Miami River : 27 espèces reliées par 92 interactions GloBI sur 4 types (connectance 12.4%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
92
Connectance
0.124
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

263km

Max discharge

3 089,0m³/s

Max Strahler

7

Segments matched

85

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