Ontologia

Rivière· 44 segments

Macoupin Creek

Crosses 5 administrative regions : Calhoun, Greene, Jersey, Macoupin, Montgomery

rivière

Total length

163km

Max discharge

18,1m³/s

Max Strahler

4

Segments matched

44

River geography5 admin regions · 0 communes

Parent watershed

hybas-70805606002444 km²

5 administrative regions crossed (GADM L2)

  • Macoupin
    Illinois · United States
    102.8 km
    in this dpt
  • Greene
    Illinois · United States
    39.8 km
    in this dpt
  • Jersey
    Illinois · United States
    28.8 km
    in this dpt
  • Montgomery
    Illinois · United States
    18.5 km
    in this dpt
  • Calhoun
    Illinois · United States
    0.0 km
    in this dpt

6 intersecting protected areas

1 page = 1 named river (aggregation of 44 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

51 distinct species · 60 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 27 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 Macoupin Creek : 25 espèces reliées par 28 interactions GloBI sur 2 types (connectance 8.0%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
28
Connectance
0.080
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

163km

Max discharge

18,1m³/s

Max Strahler

4

Segments matched

44

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