HydroLAKES lake · #7632
Lac Cosnier
Natural lakeCanadaNorth America 496 m
Surface area
32,53km²
Avg depth
7,5m
Volume
244,77km³
Shoreline
218km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- Nord-du-QuébecQuébec · Canada32.62 km²99.9% of lake
- Maria-ChapdelaineQuébec · Canada0.03 km²0.1% of lake
3 intersecting protected areas
Quebec's national park
9.27 km² overlap
02662R006 Biological Refuge
IUCN IVBiological refuge
0.01 km² overlap
Old-growth forest
0.00 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
1 distinct species · 1 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Lake statistics (HydroLAKES)
Surface
32,53km²
Avg depth
7,5m
Volume
244,770km³
Watershed
374km²
Shoreline
218,0km
Shore dev. idx
10,78
Residence time
375days
Elevation
496m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.