Ontologia

HydroLAKES lake · #108487

Longfellow Lake

Natural lakeUnited States of AmericaNorth America 142 m

Surface area

1,91km²

Avg depth

6,5m

Volume

12,52km³

Shoreline

6,8km

Administrative coverage

Parent watershed

hybas-7080396520645 km² · upstream 645 km²

1 dept-equivalent regions (GADM L2)

  • Aroostook
    Maine · United States
    1.92 km²
    100.0% of lake

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

Species present

66 distinct species · 319 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

319 obs · 1 cellules
Obs. / cellule
≥ 319
319–318
319–318
319–318
< 319

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

Ecological tissue

Sample of 19 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 Longfellow Lake : 15 espèces reliées par 18 interactions GloBI sur 2 types (connectance 9.5%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
20
Interactions affichées
18
Connectance
0.095
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

1,91km²

Avg depth

6,5m

Volume

12,520km³

Watershed

10km²

Shoreline

6,8km

Shore dev. idx

1,39

Residence time

647days

Elevation

142m

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