HydroLAKES lake · #8263
Lac Betsiamites
Surface area
11,58km²
Avg depth
10m
Volume
115,46km³
Shoreline
51,7km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Le Fjord-du-SaguenayQuébec · Canada11.61 km²100.0% of lake
1 intersecting protected areas
02352R053 Biological Refuge
IUCN IVBiological refuge
0.02 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
104 distinct species · 655 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 34 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 Betsiamites : 24 espèces reliées par 81 interactions GloBI sur 3 types (connectance 13.6%, filtre Serrano α=0.2). 11 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
11,58km²
Avg depth
10,0m
Volume
115,460km³
Watershed
109km²
Shoreline
51,7km
Shore dev. idx
4,29
Residence time
521days
Elevation
658m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.