Ontologia

HydroLAKES lake · #109611

Lac Memphrémagog

Natural lakeUnited States of AmericaNorth America 205 m

Surface area

2,78km²

Avg depth

4,7m

Volume

13,15km³

Shoreline

14,2km

Administrative coverage

Parent watershed

hybas-70804020202013 km² · upstream 2013 km²

1 dept-equivalent regions (GADM L2)

  • Orleans
    Vermont · United States
    2.78 km²
    100.0% of lake

1 intersecting protected areas

  • South Bay

    IUCN V

    Wildlife Management Area

    0.51 km² overlap

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

Species present

725 distinct species · 10 226 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

10 226 obs · 1 cellules
Obs. / cellule
≥ 10 226
10 226–10 225
10 226–10 225
10 226–10 225
< 10 226

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

Ecological tissue

Sample of 38 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 Lac Memphrémagog : 30 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 76 interactions GloBI sur 3 types (connectance 10.8%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
76
Connectance
0.108
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

2,78km²

Avg depth

4,7m

Volume

13,150km³

Watershed

1 191km²

Shoreline

14,2km

Shore dev. idx

2,40

Residence time

6days

Elevation

205m

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