Ontologia

HydroLAKES lake · #12050

Yttra Lögdasjön

Natural lakeSwedenEurope 257 m

Surface area

12,96km²

Avg depth

14,4m

Volume

187,21km³

Shoreline

33,8km

Administrative coverage

Parent watershed

hybas-20800307601655 km² · upstream 1655 km²

1 dept-equivalent regions (GADM L2)

  • Åsele
    Västerbotten · Sweden
    13.04 km²
    100.0% of lake

3 intersecting protected areas

  • Lögdeälven

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    12.94 km² overlap

  • Lögdeälven

    IUCN Not Assigned

    Natura 2000 SCI

    12.94 km² overlap

  • Käringberget

    IUCN IV

    Nature conservation agreement

    0.06 km² overlap

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

Species present

176 distinct species · 2 254 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 254 obs · 1 cellules
Obs. / cellule
≥ 2 254
2 254–2 253
2 254–2 253
2 254–2 253
< 2 254

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

Ecological tissue

Sample of 36 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 Yttra Lögdasjön : 22 espèces reliées par 65 interactions GloBI sur 4 types (connectance 9.8%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
65
Connectance
0.098
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

12,96km²

Avg depth

14,4m

Volume

187,210km³

Watershed

552km²

Shoreline

33,8km

Shore dev. idx

2,65

Residence time

343days

Elevation

257m

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