Ontologia

HydroLAKES lake · #109817

Lake William

Natural lakeCanadaNorth America 17 m

Surface area

3,04km²

Avg depth

9,9m

Volume

30,12km³

Shoreline

15,1km

Administrative coverage

Parent watershed

hybas-70800378902478 km² · upstream 2478 km²

1 dept-equivalent regions (GADM L2)

  • Halifax
    Nova Scotia · Canada
    3.05 km²
    100.0% of lake

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

Species present

649 distinct species · 6 347 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 347 obs · 1 cellules
Obs. / cellule
≥ 6 347
6 347–6 346
6 347–6 346
6 347–6 346
< 6 347

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

Ecological tissue

Sample of 49 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 Lake William : 40 espèces reliées par 108 interactions GloBI sur 5 types (connectance 9.2%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
49
Interactions affichées
108
Connectance
0.092
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

3,04km²

Avg depth

9,9m

Volume

30,120km³

Watershed

61km²

Shoreline

15,1km

Shore dev. idx

2,44

Residence time

190days

Elevation

17m

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