HydroLAKES lake · #7634
Birch Lake
Surface area
13,2km²
Avg depth
1,1m
Volume
14,93km³
Shoreline
70,3km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Division No. 18Manitoba · Canada13.25 km²100.0% of lake
1 intersecting protected areas
Wildlife Management Area
7.41 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
27 distinct species · 57 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 14 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 : 11 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 15 interactions GloBI sur 2 types (connectance 16.5%, filtre Serrano α=0.2). 3 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
13,20km²
Avg depth
1,1m
Volume
14,930km³
Watershed
70km²
Shoreline
70,3km
Shore dev. idx
5,46
Residence time
2 367days
Elevation
277m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.