HydroLAKES lake · #8728
Lac Pemichangan
Surface area
15,49km²
Avg depth
26,6m
Volume
412,35km³
Shoreline
81,2km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- La Vallée-de-la-GatineauQuébec · Canada15.53 km²100.0% of lake
3 intersecting protected areas
Proposed biodiversity reserve
0.04 km² overlap
White-tailed deer yard
0.03 km² overlap
Mont-Sainte-Marie Land set aside
IUCN Not ReportedLand set aside
0.02 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
221 distinct species · 573 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 44 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 Pemichangan : 35 espèces reliées par 77 interactions GloBI sur 4 types (connectance 7.8%, filtre Serrano α=0.2). 10 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
15,49km²
Avg depth
26,6m
Volume
412,350km³
Watershed
92km²
Shoreline
81,2km
Shore dev. idx
5,82
Residence time
3 871days
Elevation
169m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.