HydroLAKES lake · #171182
Le Lac
Surface area
1,43km²
Avg depth
2,1m
Volume
2,98km³
Shoreline
7,8km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- GirondeNouvelle-Aquitaine · France1.43 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
2 471 distinct species · 37 751 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 33 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 Le Lac : 28 espèces + 5 bulles famille, 70 interactions GloBI documentées sur 5 types (connectance 13.3%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Lake statistics (HydroLAKES)
Surface
1,43km²
Avg depth
2,1m
Volume
2,980km³
Watershed
362km²
Shoreline
7,8km
Shore dev. idx
1,85
Residence time
7days
Elevation
-2m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.