HydroLAKES lake · #6452
Greig Lake
Surface area
16,13km²
Avg depth
11,2m
Volume
180,17km³
Shoreline
21,7km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Division No. 17Saskatchewan · Canada16.20 km²100.0% of lake
1 intersecting protected areas
Meadow Lake Provincial Park
IUCN IINatural Environment Park
16.20 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
66 distinct species · 72 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 24 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 Greig Lake : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 31 interactions GloBI sur 4 types (connectance 11.2%, filtre Serrano α=0.2). 5 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
16,13km²
Avg depth
11,2m
Volume
180,170km³
Watershed
67km²
Shoreline
21,7km
Shore dev. idx
1,52
Residence time
42 558days
Elevation
471m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.