Ontologia

HydroLAKES lake · #1284462

Lac 1284462

Natural lakeSwedenEurope 37 m

Surface area

0,36km²

Avg depth

3,7m

Volume

1,32km³

Shoreline

6,2km

Administrative coverage

Parent watershed

hybas-2080031490743 km² · upstream 28435 km²

2 dept-equivalent regions (GADM L2)

  • Älvkarleby
    Uppsala · Sweden
    0.34 km²
    95.1% of lake
  • Gävle
    Gävleborg · Sweden
    0.02 km²
    4.9% of lake

10 intersecting protected areas

  • 2002531 Båtfors

    IUCN Ia

    Nature Reserve

    0.35 km² overlap

  • Båtfors

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.35 km² overlap

  • Båtfors

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    0.35 km² overlap

  • Båtfors

    IUCN Ia

    Natura 2000 SPA

    0.35 km² overlap

  • Båtfors

    IUCN Ia

    Natura 2000 SCI

    0.35 km² overlap

  • Spjutholmen

    IUCN Ia

    Natura 2000 SCI

    0.01 km² overlap

  • Spjutholmen

    IUCN Ia

    Natura 2000 SPA

    0.01 km² overlap

  • Spjutholmen

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    0.01 km² overlap

  • Spjutholmen

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.01 km² overlap

1 more protected areas

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

Species present

2 980 distinct species · 19 454 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

19 454 obs · 1 cellules
Obs. / cellule
≥ 19 454
19 454–19 453
19 454–19 453
19 454–19 453
< 19 454

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

Ecological tissue

Sample of 34 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 Lac 1284462 : 25 espèces reliées par 83 interactions GloBI sur 7 types (connectance 13.2%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
83
Connectance
0.132
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

0,36km²

Avg depth

3,7m

Volume

1,320km³

Watershed

28 103km²

Shoreline

6,2km

Shore dev. idx

2,93

Residence time

0days

Elevation

37m

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