Ontologia

HydroLAKES lake · #1051786

Lac 1051786

Natural lakeUnited States of AmericaNorth America 47 m

Surface area

0,81km²

Avg depth

5m

Volume

4,05km³

Shoreline

4km

Administrative coverage

Parent watershed

hybas-7080039270306 km² · upstream 306 km²

1 dept-equivalent regions (GADM L2)

  • Norfolk
    Massachusetts · United States
    0.81 km²
    100.0% of lake

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

Species present

2 765 distinct species · 100 124 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

100 124 obs · 1 cellules
Obs. / cellule
≥ 100 124
100 124–100 123
100 124–100 123
100 124–100 123
< 100 124

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

Ecological tissue

Sample of 47 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 1051786 : 36 espèces reliées par 104 interactions GloBI sur 5 types (connectance 9.6%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
47
Interactions affichées
104
Connectance
0.096
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

0,81km²

Avg depth

5,0m

Volume

4,050km³

Watershed

5km²

Shoreline

4,0km

Shore dev. idx

1,24

Residence time

360days

Elevation

47m

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