Ontologia

HydroLAKES lake · #11846

Laukersjön

Natural lakeSwedenEurope 338 m

Surface area

11,07km²

Avg depth

7,2m

Volume

79,49km³

Shoreline

20,3km

Administrative coverage

Parent watershed

hybas-20801507501256 km² · upstream 1256 km²

1 dept-equivalent regions (GADM L2)

  • Arvidsjaur
    Norrbotten · Sweden
    11.15 km²
    100.0% of lake

2 intersecting protected areas

  • Åbyälven

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    11.10 km² overlap

  • Åbyälven

    IUCN Not Assigned

    Natura 2000 SCI

    11.10 km² overlap

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

Species present

256 distinct species · 624 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

624 obs · 1 cellules
Obs. / cellule
≥ 624
624–623
624–623
624–623
< 624

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

Ecological tissue

Sample of 30 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 Laukersjön : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 51 interactions GloBI sur 4 types (connectance 10.3%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
51
Connectance
0.103
Patrimoniales
1
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

11,07km²

Avg depth

7,2m

Volume

79,490km³

Watershed

25km²

Shoreline

20,3km

Shore dev. idx

1,72

Residence time

3 594days

Elevation

338m

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