HydroLAKES lake · #9368
Nickajack Lake
Surface area
39,05km²
Avg depth
7,9m
Volume
310,3km³
Shoreline
177,2km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- MarionTennessee · United States29.69 km²76.0% of lake
- HamiltonTennessee · United States9.35 km²24.0% of lake
4 intersecting protected areas
Tennessee River Gorge Trust
IUCN Not AssignedEasement
0.20 km² overlap
Wildlife Management Area
0.01 km² overlap
Prentice Cooper
IUCN VWildlife Management Area
0.01 km² overlap
Mullins Cove
IUCN VLocal Conservation Area
0.00 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
624 distinct species · 20 898 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 40 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).
Indicateurs du tissu écologique
Tissu écologique de Nickajack Lake : 32 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 71 interactions GloBI sur 4 types (connectance 9.1%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Lake statistics (HydroLAKES)
Surface
39,05km²
Avg depth
7,9m
Volume
310,300km³
Watershed
56 568km²
Shoreline
177,2km
Shore dev. idx
8,00
Residence time
3days
Elevation
194m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.