Ontologia

HydroLAKES lake · #1051791

Lac 1051791

Natural lakeUnited States of AmericaNorth America 30 m

Surface area

0,22km²

Avg depth

2,8m

Volume

0,61km³

Shoreline

2km

Administrative coverage

Parent watershed

hybas-7080039280354 km² · upstream 354 km²

1 dept-equivalent regions (GADM L2)

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

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

Species present

954 distinct species · 44 841 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

44 841 obs · 1 cellules
Obs. / cellule
≥ 44 841
44 841–44 840
44 841–44 840
44 841–44 840
< 44 841

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 Lac 1051791 : 21 espèces reliées par 81 interactions GloBI sur 4 types (connectance 18.6%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
81
Connectance
0.186
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

0,22km²

Avg depth

2,8m

Volume

0,610km³

Watershed

55km²

Shoreline

2,0km

Shore dev. idx

1,18

Residence time

5days

Elevation

30m

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