Ontologia

HydroLAKES lake · #110859

Mascoma Lake

ReservoirUnited States of AmericaNorth America 229 m

Surface area

4,24km²

Avg depth

5,3m

Volume

22,6km³

Shoreline

17,4km

Administrative coverage

Parent watershed

hybas-70804556001574 km² · upstream 12103 km²

1 dept-equivalent regions (GADM L2)

  • Grafton
    New Hampshire · United States
    4.25 km²
    100.0% of lake

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

Species present

1 332 distinct species · 35 445 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

35 445 obs · 1 cellules
Obs. / cellule
≥ 35 445
35 445–35 444
35 445–35 444
35 445–35 444
< 35 445

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

Ecological tissue

Sample of 25 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 Mascoma Lake : 15 espèces reliées par 55 interactions GloBI sur 3 types (connectance 15.7%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
55
Connectance
0.157
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

4,24km²

Avg depth

5,3m

Volume

22,600km³

Watershed

400km²

Shoreline

17,4km

Shore dev. idx

2,38

Residence time

34days

Elevation

229m

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