Ontologia

HydroLAKES lake · #107251

Pleasant Lake

Natural lakeUnited States of AmericaNorth America 302 m

Surface area

3,78km²

Avg depth

6,5m

Volume

24,58km³

Shoreline

10,8km

Administrative coverage

Parent watershed

hybas-7080366190568 km² · upstream 1128 km²

1 dept-equivalent regions (GADM L2)

  • Piscataquis
    Maine · United States
    3.79 km²
    100.0% of lake

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

Species present

47 distinct species · 112 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

112 obs · 1 cellules
Obs. / cellule
≥ 112
112–111
112–111
112–111
< 112

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

Ecological tissue

Sample of 21 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 : 18 espèces reliées par 19 interactions GloBI sur 2 types (connectance 8.2%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
22
Interactions affichées
19
Connectance
0.082
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

3,78km²

Avg depth

6,5m

Volume

24,580km³

Watershed

32km²

Shoreline

10,8km

Shore dev. idx

1,57

Residence time

469days

Elevation

302m

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