Ontologia

HydroLAKES lake · #1228466

Lac 1228466

Natural lakeSwedenEurope 158 m

Surface area

0,47km²

Avg depth

5,1m

Volume

2,4km³

Shoreline

3,4km

Administrative coverage

Parent watershed

hybas-20800303401414 km² · upstream 12158 km²

1 dept-equivalent regions (GADM L2)

  • Älvsbyn
    Norrbotten · Sweden
    0.47 km²
    100.0% of lake

2 intersecting protected areas

  • Piteälven

    IUCN Not Assigned

    Natura 2000 SCI

    0.44 km² overlap

  • Piteälven

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.44 km² overlap

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

Species present

412 distinct species · 846 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

846 obs · 1 cellules
Obs. / cellule
≥ 846
846–845
846–845
846–845
< 846

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

Ecological tissue

Sample of 25 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 1228466 : 19 espèces reliées par 46 interactions GloBI sur 3 types (connectance 15.3%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
25
Interactions affichées
46
Connectance
0.153
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

0,47km²

Avg depth

5,1m

Volume

2,400km³

Watershed

35km²

Shoreline

3,4km

Shore dev. idx

1,41

Residence time

81days

Elevation

158m

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