HydroLAKES lake · #107882
David Lake
Surface area
4,1km²
Avg depth
8,8m
Volume
36km³
Shoreline
33,5km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- ManitoulinOntario · Canada4.11 km²100.0% of lake
1 intersecting protected areas
Provincial Park
4.07 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
170 distinct species · 959 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 33 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 David Lake : 21 espèces reliées par 65 interactions GloBI sur 4 types (connectance 11.6%, filtre Serrano α=0.2). 13 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
4,10km²
Avg depth
8,8m
Volume
36,000km³
Watershed
16km²
Shoreline
33,5km
Shore dev. idx
4,66
Residence time
4 252days
Elevation
233m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.