HydroLAKES lake · #171559
Lac de Villefranche-de-Panat
Surface area
1,54km²
Avg depth
7,1m
Volume
10,9km³
Shoreline
9,8km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- AveyronOccitanie · France1.55 km²100.0% of lake
2 communes (L5)For countries with L5
- Villefranche-de-Panat1.05 km²
- Alrance0.50 km²
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
96 distinct species · 365 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 25 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 Villefranche-de-Panat : 22 espèces + 3 bulles famille, 29 interactions GloBI documentées sur 2 types (connectance 9.7%, filtre Serrano α=0.2). Les 3 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
1,54km²
Avg depth
7,1m
Volume
10,900km³
Watershed
44km²
Shoreline
9,8km
Shore dev. idx
2,21
Residence time
199days
Elevation
726m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.