HydroLAKES lake · #106208
Lac Dawson
Surface area
1,37km²
Avg depth
11,3m
Volume
15,53km³
Shoreline
14,4km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- MékinacQuébec · Canada1.37 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
125 distinct species · 772 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 30 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 Dawson : 21 espèces reliées par 70 interactions GloBI sur 3 types (connectance 16.1%, filtre Serrano α=0.2). 9 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
1,37km²
Avg depth
11,3m
Volume
15,530km³
Watershed
16km²
Shoreline
14,4km
Shore dev. idx
3,47
Residence time
697days
Elevation
298m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.