Ontologia

HydroLAKES lake · #759

Simcoe

Natural lakeCanadaNorth America 216 m

Surface area

767,03km²

Avg depth

13,4m

Volume

10 300km³

Shoreline

393,4km

Administrative coverage

Parent watershed

hybas-70804253101664 km² · upstream 1664 km²

3 dept-equivalent regions (GADM L2)

  • Simcoe
    Ontario · Canada
    403.09 km²
    52.4% of lake
  • York
    Ontario · Canada
    321.56 km²
    41.8% of lake
  • Durham
    Ontario · Canada
    43.99 km²
    5.7% of lake

4 intersecting protected areas

Computed live · HydroLAKES × GADM × WDPA · cached after first hit.

Species present

2 648 distinct species · 114 960 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

114 960 obs · 21 cellules
Obs. / cellule
≥ 27 575
17 110–27 574
6 720–17 109
1 128–6 719
< 1 128

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 30 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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Simcoe : 21 espèces reliées par 62 interactions GloBI sur 4 types (connectance 14.3%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
62
Connectance
0.142
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Lake statistics (HydroLAKES)

Surface

767,03km²

Avg depth

13,4m

Volume

10 300,000km³

Watershed

3 696km²

Shoreline

393,4km

Shore dev. idx

4,01

Residence time

3 847days

Elevation

216m

HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.