Ontologia

HydroLAKES lake · #1226860

Lac 1226860

Natural lakeSwedenEurope 423 m

Surface area

0,37km²

Avg depth

3,9m

Volume

1,45km³

Shoreline

2,6km

Administrative coverage

Parent watershed

hybas-20801486901470 km² · upstream 1470 km²

1 dept-equivalent regions (GADM L2)

  • Arvidsjaur
    Norrbotten · Sweden
    0.37 km²
    100.0% of lake

2 intersecting protected areas

  • Åbyälven

    IUCN Not Assigned

    Natura 2000 SCI

    0.35 km² overlap

  • Åbyälven

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.35 km² overlap

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

Species present

83 distinct species · 494 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

494 obs · 1 cellules
Obs. / cellule
≥ 494
494–493
494–493
494–493
< 494

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 Lac 1226860 : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 34 interactions GloBI sur 3 types (connectance 7.8%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
34
Connectance
0.078
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

0,37km²

Avg depth

3,9m

Volume

1,450km³

Watershed

2km²

Shoreline

2,6km

Shore dev. idx

1,21

Residence time

797days

Elevation

423m

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