Ontologia

HydroLAKES lake · #1048745

Lac 1048745

Natural lakeUnited States of AmericaNorth America 139 m

Surface area

0,87km²

Avg depth

7,7m

Volume

6,71km³

Shoreline

5,7km

Administrative coverage

Parent watershed

hybas-70804584801982 km² · upstream 1982 km²

1 dept-equivalent regions (GADM L2)

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

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

Species present

435 distinct species · 7 008 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 008 obs · 1 cellules
Obs. / cellule
≥ 7 008
7 008–7 007
7 008–7 007
7 008–7 007
< 7 008

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 Lac 1048745 : 24 espèces reliées par 68 interactions GloBI sur 5 types (connectance 11.4%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
68
Connectance
0.114
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

0,87km²

Avg depth

7,7m

Volume

6,710km³

Watershed

6km²

Shoreline

5,7km

Shore dev. idx

1,73

Residence time

688days

Elevation

139m

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