Ontologia

HydroLAKES lake · #112119

Mercer County Lake

Natural lakeUnited States of AmericaNorth America 20 m

Surface area

1,07km²

Avg depth

2,7m

Volume

2,88km³

Shoreline

7,4km

Administrative coverage

Parent watershed

hybas-70805365301419 km² · upstream 17749 km²

1 dept-equivalent regions (GADM L2)

  • Mercer
    New Jersey · United States
    1.07 km²
    100.0% of lake

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

Species present

1 711 distinct species · 52 665 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

52 665 obs · 1 cellules
Obs. / cellule
≥ 52 665
52 665–52 664
52 665–52 664
52 665–52 664
< 52 665

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

Ecological tissue

Sample of 41 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 Mercer County Lake : 31 espèces reliées par 75 interactions GloBI sur 3 types (connectance 9.1%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
75
Connectance
0.091
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

1,07km²

Avg depth

2,7m

Volume

2,880km³

Watershed

96km²

Shoreline

7,4km

Shore dev. idx

2,01

Residence time

18days

Elevation

20m

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