Ontologia

Rivière· 22 segments

Henderson Creek

Crosses 7 administrative regions : Bledsoe, Henderson, Knox, Mercer, Rhea +1

rivière

Total length

492km

Max discharge

11,6m³/s

Max Strahler

4

Segments matched

22

River geography7 admin regions · 0 communes

Parent watershed

hybas-70805188701629 km²

7 administrative regions crossed (GADM L2)

  • Henderson
    Illinois · United States
    44.1 km
    in this dpt
  • Warren
    Illinois · United States
    40.2 km
    in this dpt
  • Knox
    Illinois · United States
    19.2 km
    in this dpt
  • Rhea
    Tennessee · United States
    15.8 km
    in this dpt
  • Mercer
    Illinois · United States
    3.0 km
    in this dpt
  • Henderson
    North Carolina · United States
    2.4 km
    in this dpt
  • Bledsoe
    Tennessee · United States
    1.3 km
    in this dpt

4 intersecting protected areas

1 page = 1 named river (aggregation of 22 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

119 distinct species · 756 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 47 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 Henderson Creek : 39 espèces reliées par 86 interactions GloBI sur 4 types (connectance 8.0%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
47
Interactions affichées
86
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

492km

Max discharge

11,6m³/s

Max Strahler

4

Segments matched

22

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