HydroLAKES lake · #8418
Mattagami Lake
Surface area
40,86km²
Avg depth
18,5m
Volume
757,14km³
Shoreline
271,3km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- SudburyOntario · Canada40.97 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
20 distinct species · 23 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 11 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 Mattagami Lake : 11 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 8 interactions GloBI sur 2 types (connectance 14.5%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Lake statistics (HydroLAKES)
Surface
40,86km²
Avg depth
18,5m
Volume
757,140km³
Watershed
3 150km²
Shoreline
271,3km
Shore dev. idx
11,97
Residence time
207days
Elevation
327m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.