HydroLAKES lake · #7874
Duncan
Surface area
72,76km²
Avg depth
23,8m
Volume
1 730km³
Shoreline
125,9km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Central KootenayBritish Columbia · Canada73.01 km²100.0% of lake
1 intersecting protected areas
Wildlife Habitat Areas
IUCN Not ApplicableWildlife Habitat Areas
0.00 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
306 distinct species · 2 154 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 39 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 Duncan : 27 espèces reliées par 68 interactions GloBI sur 5 types (connectance 9.2%, 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
72,76km²
Avg depth
23,8m
Volume
1 730,000km³
Watershed
2 432km²
Shoreline
125,9km
Shore dev. idx
4,16
Residence time
274days
Elevation
559m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.