Ontologia

Rivière· 20 segments

Knob Creek

Crosses 11 administrative regions : Bullitt, Cocke, Greene, Henry, Iron +6

rivière

Total length

199km

Max discharge

16,7m³/s

Max Strahler

4

Segments matched

20

River geography11 admin regions · 0 communes

Parent watershed

hybas-70805953601443 km²

11 administrative regions crossed (GADM L2)

  • Lawrence
    Tennessee · United States
    21.4 km
    in this dpt
  • Washington
    Tennessee · United States
    11.6 km
    in this dpt
  • Bullitt
    Kentucky · United States
    11.2 km
    in this dpt
  • Knox
    Tennessee · United States
    8.0 km
    in this dpt
  • Iron
    Missouri · United States
    7.4 km
    in this dpt
  • Henry
    Missouri · United States
    7.3 km
    in this dpt
  • Cocke
    Tennessee · United States
    5.3 km
    in this dpt
  • Jackson
    North Carolina · United States
    2.5 km
    in this dpt
  • Larue
    Kentucky · United States
    1.7 km
    in this dpt
  • Greene
    Tennessee · United States
    0.4 km
    in this dpt
  • Nelson
    Kentucky · United States
    0.0 km
    in this dpt

6 intersecting protected areas

1 page = 1 named river (aggregation of 20 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

141 distinct species · 489 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 48 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 Knob Creek : 38 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 91 interactions GloBI sur 4 types (connectance 8.1%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
48
Interactions affichées
91
Connectance
0.081
Patrimoniales
1
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

199km

Max discharge

16,7m³/s

Max Strahler

4

Segments matched

20

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