HydroLAKES lake · #8561
Lac Devenyns
Surface area
20,2km²
Avg depth
11,2m
Volume
225,76km³
Shoreline
33,6km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- MatawinieQuébec · Canada20.26 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
31 distinct species · 39 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 17 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 Devenyns : 15 espèces reliées par 20 interactions GloBI sur 2 types (connectance 14.7%, filtre Serrano α=0.2). 2 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
20,20km²
Avg depth
11,2m
Volume
225,760km³
Watershed
310km²
Shoreline
33,6km
Shore dev. idx
2,11
Residence time
566days
Elevation
390m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.