HydroLAKES lake · #171414
Lac · #171414
Surface area
1,57km²
Avg depth
26m
Volume
40,8km³
Shoreline
23,6km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- AveyronOccitanie · France1.57 km²100.0% of lake
4 communes (L5)For countries with L5
- Castelnau-de-Mandailles0.56 km²
- Sainte-Eulalie-d'Olt0.48 km²
- Lassouts0.45 km²
- Prades-d'Aubrac0.08 km²
2 intersecting protected areas
Haute vallée du Lot entre Espalion et Saint-Laurent-d'Olt et gorges de la Truyère, basse vallée du Lot et le Goul
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.57 km² overlap
Aubrac
IUCN VRegional Nature Park
0.59 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
653 distinct species · 2 846 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 39 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 · #171414 : 34 espèces + 5 bulles famille, 87 interactions GloBI documentées sur 4 types (connectance 11.7%, 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
1,57km²
Avg depth
26,0m
Volume
40,800km³
Watershed
1 647km²
Shoreline
23,6km
Shore dev. idx
5,30
Residence time
18days
Elevation
414m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.