Ontologia

Rivière· 316 segments

Elk River

Crosses 33 administrative regions : Avery, Benton, Braxton, Carter, Chautauqua +27

rivière

Total length

1 617km

Max discharge

116,8m³/s

Max Strahler

5

Segments matched

316

River geography33 admin regions · 0 communes

Parent watershed

hybas-7080659360760 km²

33 administrative regions crossed (GADM L2)

  • Franklin
    Tennessee · United States
    122.6 km
    in this dpt
  • Lincoln
    Tennessee · United States
    115.5 km
    in this dpt
  • Clay
    West Virginia · United States
    108.3 km
    in this dpt
  • Elk
    Kansas · United States
    97.9 km
    in this dpt
  • Braxton
    West Virginia · United States
    85.4 km
    in this dpt
  • Webster
    West Virginia · United States
    78.3 km
    in this dpt
  • Sherburne
    Minnesota · United States
    73.4 km
    in this dpt
  • Kanawha
    West Virginia · United States
    69.9 km
    in this dpt
  • Limestone
    Alabama · United States
    63.9 km
    in this dpt
  • Montgomery
    Kansas · United States
    55.5 km
    in this dpt
  • Giles
    Tennessee · United States
    52.3 km
    in this dpt
  • McDonald
    Missouri · United States
    51.9 km
    in this dpt
  • Price
    Wisconsin · United States
    42.1 km
    in this dpt
  • Benton
    Minnesota · United States
    39.3 km
    in this dpt
  • Delaware
    Oklahoma · United States
    32.7 km
    in this dpt
  • Madison
    Montana · United States
    21.8 km
    in this dpt
  • Randolph
    West Virginia · United States
    19.2 km
    in this dpt
  • Grundy
    Tennessee · United States
    18.3 km
    in this dpt
  • Carter
    Tennessee · United States
    17.1 km
    in this dpt
  • Moore
    Tennessee · United States
    15.3 km
    in this dpt
  • Clinton
    Iowa · United States
    15.0 km
    in this dpt
  • Avery
    North Carolina · United States
    12.2 km
    in this dpt
  • Coffee
    Tennessee · United States
    10.5 km
    in this dpt
  • Pocahontas
    West Virginia · United States
    10.0 km
    in this dpt
  • Lauderdale
    Alabama · United States
    6.6 km
    in this dpt
  • Johnson
    Tennessee · United States
    4.7 km
    in this dpt
  • Ottawa
    Oklahoma · United States
    2.6 km
    in this dpt
  • Lawrence
    Alabama · United States
    0.3 km
    in this dpt
  • Jackson
    Iowa · United States
    0.0 km
    in this dpt
  • Chautauqua
    Kansas · United States
    0.0 km
    in this dpt
  • Wilson
    Kansas · United States
    0.0 km
    in this dpt
  • Benton
    Arkansas · United States
    0.0 km
    in this dpt
  • Wright
    Minnesota · United States
    0.0 km
    in this dpt

22 intersecting protected areas

13 more protected areas

1 page = 1 named river (aggregation of 316 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

152 distinct species · 492 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 43 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 Elk River : 29 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 106 interactions GloBI sur 4 types (connectance 11.2%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
106
Connectance
0.112
Patrimoniales
3
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 617km

Max discharge

116,8m³/s

Max Strahler

5

Segments matched

316

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