Ontologia

HydroLAKES lake · #158373

Högsjön

Natural lakeSwedenEurope 53 m

Surface area

3,14km²

Avg depth

6,7m

Volume

21,18km³

Shoreline

9,5km

Administrative coverage

Parent watershed

hybas-20800319003892 km² · upstream 3892 km²

1 dept-equivalent regions (GADM L2)

  • Vingåker
    Södermanland · Sweden
    3.16 km²
    100.0% of lake

3 intersecting protected areas

  • 2001436 Tomsängen

    IUCN IV

    Nature Reserve

    0.01 km² overlap

  • Tomsängen

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.01 km² overlap

  • Tomsängen

    IUCN IV

    Natura 2000 SCI

    0.01 km² overlap

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

Species present

1 333 distinct species · 12 888 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

12 888 obs · 1 cellules
Obs. / cellule
≥ 12 888
12 888–12 887
12 888–12 887
12 888–12 887
< 12 888

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

Ecological tissue

Sample of 37 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 Högsjön : 26 espèces reliées par 131 interactions GloBI sur 5 types (connectance 18.6%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
131
Connectance
0.186
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

3,14km²

Avg depth

6,7m

Volume

21,180km³

Watershed

388km²

Shoreline

9,5km

Shore dev. idx

1,51

Residence time

102days

Elevation

53m

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