HydroLAKES lake · #107515
Birch Lake
Surface area
1,41km²
Avg depth
7,1m
Volume
10km³
Shoreline
5,8km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- AlgomaOntario · Canada1.42 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
103 distinct species · 237 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 44 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 : 34 espèces reliées par 95 interactions GloBI sur 4 types (connectance 10.0%, filtre Serrano α=0.2). 10 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
1,41km²
Avg depth
7,1m
Volume
10,000km³
Watershed
14km²
Shoreline
5,8km
Shore dev. idx
1,38
Residence time
1 194days
Elevation
205m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.