HydroLAKES lake · #105638
Lac Saint-Arnaud
Natural lakeCanadaNorth America 420 m
Surface area
1,66km²
Avg depth
7,6m
Volume
12,72km³
Shoreline
13,5km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- MékinacQuébec · Canada0.86 km²51.5% of lake
- Le Haut-Saint-MauriceQuébec · Canada0.81 km²48.5% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
5 distinct species · 6 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
1,66km²
Avg depth
7,6m
Volume
12,720km³
Watershed
12km²
Shoreline
13,5km
Shore dev. idx
2,96
Residence time
837days
Elevation
420m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.