HydroLAKES lake · #85735
Oldman Lake
Surface area
4,82km²
Avg depth
4,8m
Volume
23,31km³
Shoreline
11,1km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Division No. 13Alberta · Canada4.84 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
75 distinct species · 102 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 27 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 Oldman Lake : 21 espèces reliées par 56 interactions GloBI sur 3 types (connectance 14.8%, 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
4,82km²
Avg depth
4,8m
Volume
23,310km³
Watershed
93km²
Shoreline
11,1km
Shore dev. idx
1,43
Residence time
1 199days
Elevation
688m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.