Ontologia

HydroLAKES lake · #1221843

Lac 1221843

Natural lakeSwedenEurope 489 m

Surface area

0,22km²

Avg depth

4,8m

Volume

1,06km³

Shoreline

2,4km

Administrative coverage

Parent watershed

hybas-20801502701839 km² · upstream 1839 km²

1 dept-equivalent regions (GADM L2)

  • Jokkmokk
    Norrbotten · Sweden
    0.22 km²
    100.0% of lake

3 intersecting protected areas

  • 2001270 Udtja

    IUCN Ib

    Nature Reserve

    0.22 km² overlap

  • Udtja

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.22 km² overlap

  • Udtja

    IUCN Ib

    Natura 2000 SCI

    0.22 km² overlap

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

Species present

99 distinct species · 137 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

137 obs · 1 cellules
Obs. / cellule
≥ 137
137–136
137–136
137–136
< 137

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

Ecological tissue

Sample of 27 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 1221843 : 26 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 26 interactions GloBI sur 3 types (connectance 6.9%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
28
Interactions affichées
26
Connectance
0.069
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

0,22km²

Avg depth

4,8m

Volume

1,060km³

Watershed

1km²

Shoreline

2,4km

Shore dev. idx

1,45

Residence time

768days

Elevation

489m

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