HydroLAKES lake · #681
Powell Lake
Surface area
124,19km²
Avg depth
13m
Volume
1 620km³
Shoreline
187,1km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Powell RiverBritish Columbia · Canada124.62 km²100.0% of lake
2 intersecting protected areas
INLAND LAKE PARK
IUCN IIA - Park
0.01 km² overlap
Old Growth Management Areas (Mapped Legal)
IUCN Not ApplicableOld Growth Management Areas (Mapped Legal)
0.01 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
28 distinct species · 46 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 19 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 Powell Lake : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 17 interactions GloBI sur 2 types (connectance 9.9%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Lake statistics (HydroLAKES)
Surface
124,19km²
Avg depth
13,0m
Volume
1 620,000km³
Watershed
1 253km²
Shoreline
187,1km
Shore dev. idx
4,74
Residence time
361days
Elevation
55m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.