HydroLAKES lake · #107914
Lac des Îles
Surface area
4,84km²
Avg depth
10,5m
Volume
50,62km³
Shoreline
21,8km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- MatawinieQuébec · Canada4.77 km²98.4% of lake
- Les Pays-d'en-HautQuébec · Canada0.08 km²1.6% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
309 distinct species · 2 467 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 45 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 des Îles : 33 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 118 interactions GloBI sur 5 types (connectance 11.9%, filtre Serrano α=0.2). 12 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
4,84km²
Avg depth
10,5m
Volume
50,620km³
Watershed
22km²
Shoreline
21,8km
Shore dev. idx
2,80
Residence time
1 429days
Elevation
360m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.