HydroLAKES lake · #110077
Birch Lake
Surface area
3,41km²
Avg depth
9,4m
Volume
32,18km³
Shoreline
29,4km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- FrontenacOntario · Canada3.42 km²100.0% of lake
3 intersecting protected areas
Provincial Park
1.63 km² overlap
NGO/Land Trust/Agency - Fee Simple Property
0.00 km² overlap
Privately Protected Area
0.00 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
2 848 distinct species · 37 599 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 31 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 Birch Lake : 24 espèces reliées par 45 interactions GloBI sur 2 types (connectance 9.7%, 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
3,41km²
Avg depth
9,4m
Volume
32,180km³
Watershed
29km²
Shoreline
29,4km
Shore dev. idx
4,48
Residence time
1 026days
Elevation
137m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.