Ontologia

HydroLAKES lake · #40651

Margaret Lake

Natural lakeCanadaNorth America 484 m

Surface area

3,81km²

Avg depth

11,2m

Volume

42,59km³

Shoreline

16,5km

Administrative coverage

Parent watershed

hybas-80801597402331 km² · upstream 9130 km²

1 dept-equivalent regions (GADM L2)

  • Yukon
    Yukon · Canada
    3.84 km²
    100.0% of lake

1 intersecting protected areas

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

Species present

90 distinct species · 216 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

216 obs · 1 cellules
Obs. / cellule
≥ 216
216–215
216–215
216–215
< 216

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

Ecological tissue

Sample of 29 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 Margaret Lake : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 28 interactions GloBI sur 3 types (connectance 6.9%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
28
Connectance
0.069
Patrimoniales
1
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

3,81km²

Avg depth

11,2m

Volume

42,590km³

Watershed

587km²

Shoreline

16,5km

Shore dev. idx

2,38

Residence time

66days

Elevation

484m

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