Ontologia

HydroLAKES lake · #110869

Pickerel Lake

Natural lakeUnited States of AmericaNorth America 373 m

Surface area

2,14km²

Avg depth

3,2m

Volume

6,95km³

Shoreline

8,3km

Administrative coverage

Parent watershed

hybas-70804642001369 km² · upstream 1369 km²

1 dept-equivalent regions (GADM L2)

  • Freeborn
    Minnesota · United States
    2.14 km²
    100.0% of lake

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

Species present

167 distinct species · 821 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

821 obs · 1 cellules
Obs. / cellule
≥ 821
821–820
821–820
821–820
< 821

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

Ecological tissue

Sample of 44 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 Pickerel Lake : 34 espèces reliées par 80 interactions GloBI sur 4 types (connectance 8.5%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
80
Connectance
0.085
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

2,14km²

Avg depth

3,2m

Volume

6,950km³

Watershed

22km²

Shoreline

8,3km

Shore dev. idx

1,59

Residence time

408days

Elevation

373m

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