Ontologia

HydroLAKES lake · #9325

Norris Lake

ReservoirUnited States of AmericaNorth America 305 m

Surface area

88,01km²

Avg depth

35,8m

Volume

3 147,8km³

Shoreline

577,1km

Administrative coverage

Parent watershed

hybas-70806299302478 km² · upstream 2478 km²

5 dept-equivalent regions (GADM L2)

  • Union
    Tennessee · United States
    44.21 km²
    50.2% of lake
  • Campbell
    Tennessee · United States
    30.95 km²
    35.2% of lake
  • Claiborne
    Tennessee · United States
    7.19 km²
    8.2% of lake
  • Anderson
    Tennessee · United States
    3.64 km²
    4.1% of lake
  • Grainger
    Tennessee · United States
    2.05 km²
    2.3% of lake

2 intersecting protected areas

  • Cove Creek

    IUCN V

    Wildlife Management Area

    0.04 km² overlap

  • Chuck Swan

    IUCN V

    Wildlife Management Area

    0.03 km² overlap

Computed live · HydroLAKES × GADM × WDPA · cached after first hit.

Species present

240 distinct species · 2 180 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 180 obs · 1 cellules
Obs. / cellule
≥ 2 180
2 180–2 179
2 180–2 179
2 180–2 179
< 2 180

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 45 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 Norris Lake : 32 espèces reliées par 94 interactions GloBI sur 4 types (connectance 9.5%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
45
Interactions affichées
94
Connectance
0.095
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Lake statistics (HydroLAKES)

Surface

88,01km²

Avg depth

35,8m

Volume

3 147,800km³

Watershed

7 570km²

Shoreline

577,1km

Shore dev. idx

17,35

Residence time

271days

Elevation

305m

HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.