HydroLAKES lake · #106915
Lac Tomasine
Surface area
4,32km²
Avg depth
13,6m
Volume
58,93km³
Shoreline
29,7km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- La Vallée-de-la-GatineauQuébec · Canada4.33 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
60 distinct species · 114 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 20 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 Tomasine : 13 espèces reliées par 25 interactions GloBI sur 2 types (connectance 13.2%, filtre Serrano α=0.2). 7 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
4,32km²
Avg depth
13,6m
Volume
58,930km³
Watershed
828km²
Shoreline
29,7km
Shore dev. idx
4,04
Residence time
58days
Elevation
229m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.