Ontologia

HydroLAKES lake · #110610

Pleasant Lake

Natural lakeUnited States of AmericaNorth America 129 m

Surface area

4,98km²

Avg depth

12,4m

Volume

61,85km³

Shoreline

13,8km

Administrative coverage

Parent watershed

hybas-70800390301701 km² · upstream 1701 km²

2 dept-equivalent regions (GADM L2)

  • Oxford
    Maine · United States
    3.38 km²
    67.8% of lake
  • Cumberland
    Maine · United States
    1.61 km²
    32.2% of lake

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

Species present

280 distinct species · 6 930 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 930 obs · 1 cellules
Obs. / cellule
≥ 6 930
6 930–6 929
6 930–6 929
6 930–6 929
< 6 930

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

Ecological tissue

Sample of 39 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 Pleasant Lake : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 92 interactions GloBI sur 4 types (connectance 12.4%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
92
Connectance
0.124
Patrimoniales
1
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

4,98km²

Avg depth

12,4m

Volume

61,850km³

Watershed

24km²

Shoreline

13,8km

Shore dev. idx

1,74

Residence time

994days

Elevation

129m

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