Ontologia

HydroLAKES lake · #1249232

Lac 1249232

Natural lakeSwedenEurope 200 m

Surface area

0,23km²

Avg depth

5,8m

Volume

1,34km³

Shoreline

2,7km

Administrative coverage

Parent watershed

hybas-20800307102572 km² · upstream 2572 km²

1 dept-equivalent regions (GADM L2)

  • Bjurholm
    Västerbotten · Sweden
    0.23 km²
    100.0% of lake

2 intersecting protected areas

  • Öreälven

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.20 km² overlap

  • Öreälven

    IUCN Not Assigned

    Natura 2000 SCI

    0.20 km² overlap

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

Species present

138 distinct species · 432 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

432 obs · 1 cellules
Obs. / cellule
≥ 432
432–431
432–431
432–431
< 432

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

Ecological tissue

Sample of 33 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 1249232 : 26 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 50 interactions GloBI sur 5 types (connectance 9.5%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
50
Connectance
0.095
Patrimoniales
2
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

0,23km²

Avg depth

5,8m

Volume

1,340km³

Watershed

5km²

Shoreline

2,7km

Shore dev. idx

1,61

Residence time

219days

Elevation

200m

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