Ontologia

HydroLAKES lake · #111034

Penacook Lake

Natural lakeUnited States of AmericaNorth America 122 m

Surface area

1,25km²

Avg depth

9,9m

Volume

12,35km³

Shoreline

8,2km

Administrative coverage

Parent watershed

hybas-7080461550223 km² · upstream 6331 km²

1 dept-equivalent regions (GADM L2)

  • Merrimack
    New Hampshire · United States
    1.25 km²
    100.0% of lake

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

Species present

825 distinct species · 93 111 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

93 111 obs · 1 cellules
Obs. / cellule
≥ 93 111
93 111–93 110
93 111–93 110
93 111–93 110
< 93 111

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

Ecological tissue

Sample of 34 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 Penacook Lake : 23 espèces reliées par 91 interactions GloBI sur 4 types (connectance 14.4%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
91
Connectance
0.144
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

1,25km²

Avg depth

9,9m

Volume

12,350km³

Watershed

10km²

Shoreline

8,2km

Shore dev. idx

2,07

Residence time

662days

Elevation

122m

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