Ontologia

Fleuve· 425 segments

Tennessee River

Crosses 34 administrative regions : Benton, Blount, Calloway, Colbert, Decatur +28

fleuve

Total length

1 052km

Max discharge

7 810,2m³/s

Max Strahler

8

Segments matched

425

River geography34 admin regions · 0 communes

Parent watershed

hybas-7080665510810 km²

34 administrative regions crossed (GADM L2)

  • Hardin
    Tennessee · United States
    115.8 km
    in this dpt
  • Hamilton
    Tennessee · United States
    93.5 km
    in this dpt
  • Jackson
    Alabama · United States
    90.0 km
    in this dpt
  • Perry
    Tennessee · United States
    88.5 km
    in this dpt
  • Roane
    Tennessee · United States
    87.4 km
    in this dpt
  • Benton
    Tennessee · United States
    81.8 km
    in this dpt
  • Humphreys
    Tennessee · United States
    77.8 km
    in this dpt
  • Colbert
    Alabama · United States
    74.4 km
    in this dpt
  • Loudon
    Tennessee · United States
    73.7 km
    in this dpt
  • Knox
    Tennessee · United States
    69.4 km
    in this dpt
  • Marshall
    Alabama · United States
    66.2 km
    in this dpt
  • Lauderdale
    Alabama · United States
    64.1 km
    in this dpt
  • Decatur
    Tennessee · United States
    63.2 km
    in this dpt
  • Stewart
    Tennessee · United States
    50.8 km
    in this dpt
  • Morgan
    Alabama · United States
    50.6 km
    in this dpt
  • Rhea
    Tennessee · United States
    49.6 km
    in this dpt
  • Marshall
    Kentucky · United States
    36.7 km
    in this dpt
  • Meigs
    Tennessee · United States
    35.3 km
    in this dpt
  • Lawrence
    Alabama · United States
    27.8 km
    in this dpt
  • Madison
    Alabama · United States
    26.0 km
    in this dpt
  • Limestone
    Alabama · United States
    23.6 km
    in this dpt
  • Calloway
    Kentucky · United States
    21.6 km
    in this dpt
  • Marion
    Tennessee · United States
    21.4 km
    in this dpt
  • Blount
    Tennessee · United States
    20.8 km
    in this dpt
  • Tishomingo
    Mississippi · United States
    19.4 km
    in this dpt
  • McCracken
    Kentucky · United States
    14.5 km
    in this dpt
  • Livingston
    Kentucky · United States
    13.8 km
    in this dpt
  • Lyon
    Kentucky · United States
    13.0 km
    in this dpt
  • Henry
    Tennessee · United States
    11.4 km
    in this dpt
  • Wayne
    Tennessee · United States
    10.9 km
    in this dpt
  • Trigg
    Kentucky · United States
    10.4 km
    in this dpt
  • Houston
    Tennessee · United States
    6.6 km
    in this dpt
  • Henderson
    Tennessee · United States
    0.0 km
    in this dpt
  • Massac
    Illinois · United States
    0.0 km
    in this dpt

30 intersecting protected areas

21 more protected areas

1 page = 1 named river (aggregation of 425 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

147 distinct species · 257 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 39 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 Tennessee River : 30 espèces reliées par 73 interactions GloBI sur 4 types (connectance 9.4%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
73
Connectance
0.094
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

1 052km

Max discharge

7 810,2m³/s

Max Strahler

8

Segments matched

425

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