HydroLAKES lake · #103723
Jarvey Lake
Surface area
1,19km²
Avg depth
6,5m
Volume
7,68km³
Shoreline
11km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- AlgomaOntario · Canada0.67 km²56.6% of lake
- Thunder BayOntario · Canada0.52 km²43.4% of lake
1 intersecting protected areas
Provincial Park
1.19 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
69 distinct species · 111 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 23 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 Jarvey Lake : 17 espèces reliées par 37 interactions GloBI sur 2 types (connectance 14.6%, filtre Serrano α=0.2). 6 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
1,19km²
Avg depth
6,5m
Volume
7,680km³
Watershed
40km²
Shoreline
11,0km
Shore dev. idx
2,85
Residence time
101days
Elevation
459m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.