HydroLAKES lake · #97431
Arril Lake
Surface area
4,21km²
Avg depth
5,3m
Volume
22,13km³
Shoreline
33km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Thunder BayOntario · Canada4.23 km²100.0% of lake
1 intersecting protected areas
Wabakimi Provincial Park
IUCN IbProvincial Park
4.23 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
20 distinct species · 28 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 14 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 Arril Lake : 14 espèces reliées par 11 interactions GloBI sur 2 types (connectance 12.1%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Lake statistics (HydroLAKES)
Surface
4,21km²
Avg depth
5,3m
Volume
22,130km³
Watershed
409km²
Shoreline
33,0km
Shore dev. idx
4,53
Residence time
87days
Elevation
344m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.