Ontologia

HydroLAKES lake · #157185

Fläcksjön

Natural lakeSwedenEurope 60 m

Surface area

5,39km²

Avg depth

4,1m

Volume

22,05km³

Shoreline

14,4km

Administrative coverage

Parent watershed

hybas-20802407501684 km² · upstream 14747 km²

1 dept-equivalent regions (GADM L2)

  • Sala
    Västmanland · Sweden
    5.42 km²
    100.0% of lake

6 intersecting protected areas

  • Fläcksjön

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    5.41 km² overlap

  • Fläcksjön

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    5.41 km² overlap

  • Fläcksjön

    IUCN Not Assigned

    Natura 2000 SCI

    5.41 km² overlap

  • Fläcksjön

    IUCN Not Assigned

    Natura 2000 SPA

    5.41 km² overlap

  • Svartådalen

    IUCN Ia

    Wetland of International Importance (Ramsar Site)

    5.41 km² overlap

  • 2048978 Södra Fläcksjön

    IUCN IV

    Nature Reserve

    1.30 km² overlap

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

Species present

1 053 distinct species · 76 082 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

76 082 obs · 1 cellules
Obs. / cellule
≥ 76 082
76 082–76 081
76 082–76 081
76 082–76 081
< 76 082

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

Ecological tissue

Sample of 24 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 Fläcksjön : 17 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 50 interactions GloBI sur 2 types (connectance 18.1%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
24
Interactions affichées
50
Connectance
0.181
Patrimoniales
2
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

5,39km²

Avg depth

4,1m

Volume

22,050km³

Watershed

455km²

Shoreline

14,4km

Shore dev. idx

1,75

Residence time

66days

Elevation

60m

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