Ontologia

HydroLAKES lake · #144594

Stor-Gäddträsket

Natural lakeSwedenEurope 386 m

Surface area

2,82km²

Avg depth

8,7m

Volume

24,66km³

Shoreline

11km

Administrative coverage

Parent watershed

hybas-2080155640520 km² · upstream 1661 km²

1 dept-equivalent regions (GADM L2)

  • Piteå
    Norrbotten · Sweden
    2.84 km²
    100.0% of lake

2 intersecting protected areas

  • Byskeälven

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    2.82 km² overlap

  • Byskeälven

    IUCN Not Assigned

    Natura 2000 SCI

    2.82 km² overlap

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

Species present

231 distinct species · 356 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

356 obs · 1 cellules
Obs. / cellule
≥ 356
356–355
356–355
356–355
< 356

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

Ecological tissue

Sample of 28 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 Stor-Gäddträsket : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 28 interactions GloBI sur 5 types (connectance 6.9%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
28
Connectance
0.069
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

2,82km²

Avg depth

8,7m

Volume

24,660km³

Watershed

8km²

Shoreline

11,0km

Shore dev. idx

1,84

Residence time

3 281days

Elevation

386m

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