HydroLAKES lake · #1347168
Lac 1347168
Surface area
0,46km²
Avg depth
3,3m
Volume
1,52km³
Shoreline
2,6km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Ille-et-VilaineBretagne · France0.46 km²100.0% of lake
1 communes (L5)For countries with L5
- Erbrée0.46 km²
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
1 010 distinct species · 10 169 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 23 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 1347168 : 18 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 65 interactions GloBI sur 4 types (connectance 18.5%, filtre Serrano α=0.2). 9 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
0,46km²
Avg depth
3,3m
Volume
1,520km³
Watershed
4km²
Shoreline
2,6km
Shore dev. idx
1,08
Residence time
326days
Elevation
95m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.