Ontologia

HydroLAKES lake · #1229250

Lac 1229250

Natural lakeSwedenEurope 433 m

Surface area

0,56km²

Avg depth

4,5m

Volume

2,56km³

Shoreline

4,4km

Administrative coverage

Parent watershed

hybas-2080153280360 km² · upstream 360 km²

1 dept-equivalent regions (GADM L2)

  • Arvidsjaur
    Norrbotten · Sweden
    0.57 km²
    100.0% of lake

3 intersecting protected areas

  • Byskeälven

    IUCN Not Assigned

    Natura 2000 SCI

    0.55 km² overlap

  • Byskeälven

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.55 km² overlap

  • 2023189 Bålkaberget

    IUCN Ia

    Nature Reserve

    0.21 km² overlap

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

Species present

231 distinct species · 498 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

498 obs · 1 cellules
Obs. / cellule
≥ 498
498–497
498–497
498–497
< 498

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

Ecological tissue

Sample of 41 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 1229250 : 24 espèces reliées par 68 interactions GloBI sur 4 types (connectance 7.5%, filtre Serrano α=0.2). 19 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
43
Interactions affichées
68
Connectance
0.075
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

0,56km²

Avg depth

4,5m

Volume

2,560km³

Watershed

6km²

Shoreline

4,4km

Shore dev. idx

1,66

Residence time

436days

Elevation

433m

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