HydroLAKES lake · #106550
Petit lac Bark
Surface area
2,23km²
Avg depth
6,7m
Volume
14,97km³
Shoreline
16,6km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- La Vallée-de-la-GatineauQuébec · Canada2.23 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
41 distinct species · 83 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 16 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 Petit lac Bark : 13 espèces reliées par 15 interactions GloBI sur 2 types (connectance 11.0%, filtre Serrano α=0.2). 4 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
2,23km²
Avg depth
6,7m
Volume
14,970km³
Watershed
41km²
Shoreline
16,6km
Shore dev. idx
3,14
Residence time
285days
Elevation
360m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.