Ontologia

Ruisseau· 14 segments

Bay Creek

Crosses 5 administrative regions : Johnson, Livingston, Massac, Pope, Shannon

ruisseau

Total length

261km

Max discharge

7,9m³/s

Max Strahler

3

Segments matched

14

River geography5 admin regions · 0 communes

Parent watershed

hybas-7080605730617 km²

5 administrative regions crossed (GADM L2)

  • Pope
    Illinois · United States
    37.6 km
    in this dpt
  • Johnson
    Illinois · United States
    21.8 km
    in this dpt
  • Shannon
    Missouri · United States
    8.8 km
    in this dpt
  • Massac
    Illinois · United States
    1.9 km
    in this dpt
  • Livingston
    Kentucky · United States
    0.3 km
    in this dpt

6 intersecting protected areas

1 page = 1 named river (aggregation of 14 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

471 distinct species · 1 814 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 42 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 Bay Creek : 33 espèces reliées par 90 interactions GloBI sur 4 types (connectance 10.5%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
90
Connectance
0.104
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

261km

Max discharge

7,9m³/s

Max Strahler

3

Segments matched

14

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