HydroLAKES lake · #96413
Johnson Lake
Surface area
2,75km²
Avg depth
21,1m
Volume
58,17km³
Shoreline
11,5km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Thompson-NicolaBritish Columbia · Canada2.76 km²100.0% of lake
1 intersecting protected areas
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
105 distinct species · 180 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 40 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 Johnson Lake : 31 espèces reliées par 70 interactions GloBI sur 3 types (connectance 9.0%, filtre Serrano α=0.2). 9 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
2,75km²
Avg depth
21,1m
Volume
58,170km³
Watershed
16km²
Shoreline
11,5km
Shore dev. idx
1,96
Residence time
3 400days
Elevation
1 118m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.