HydroLAKES lake · #169947
Lac de Nantua
Surface area
1,26km²
Avg depth
23,5m
Volume
29,71km³
Shoreline
5,8km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- AinAuvergne-Rhône-Alpes · France1.27 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
1 219 distinct species · 13 679 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 38 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 Lac de Nantua : 21 espèces reliées par 137 interactions GloBI sur 5 types (connectance 17.6%, filtre Serrano α=0.2). 19 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
1,26km²
Avg depth
23,5m
Volume
29,710km³
Watershed
21km²
Shoreline
5,8km
Shore dev. idx
1,46
Residence time
558days
Elevation
473m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.