HydroLAKES lake · #110271
Grafton Lake
Surface area
3,22km²
Avg depth
6,2m
Volume
19,87km³
Shoreline
23,2km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- QueensNova Scotia · Canada3.23 km²100.0% of lake
1 intersecting protected areas
National Park
3.22 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
831 distinct species · 3 701 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 47 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 Grafton Lake : 35 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 71 interactions GloBI sur 4 types (connectance 6.6%, filtre Serrano α=0.2). 12 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
3,22km²
Avg depth
6,2m
Volume
19,870km³
Watershed
338km²
Shoreline
23,2km
Shore dev. idx
3,64
Residence time
24days
Elevation
92m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.