Ontologia

HydroLAKES lake · #1289879

Lac 1289879

Natural lakeSwedenEurope 22 m

Surface area

0,53km²

Avg depth

4m

Volume

2,14km³

Shoreline

3,4km

Administrative coverage

Parent watershed

hybas-20800316302528 km² · upstream 2528 km²

1 dept-equivalent regions (GADM L2)

  • Norrtälje
    Stockholm · Sweden
    0.54 km²
    100.0% of lake

1 intersecting protected areas

  • SK 280-2000

    IUCN Ia

    Habitat Protection Area

    0.00 km² overlap

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

Species present

1 490 distinct species · 9 592 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

9 592 obs · 1 cellules
Obs. / cellule
≥ 9 592
9 592–9 591
9 592–9 591
9 592–9 591
< 9 592

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

Ecological tissue

Sample of 35 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 1289879 : 27 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 86 interactions GloBI sur 6 types (connectance 13.7%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
86
Connectance
0.137
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

0,53km²

Avg depth

4,0m

Volume

2,140km³

Watershed

1km²

Shoreline

3,4km

Shore dev. idx

1,32

Residence time

2 065days

Elevation

22m

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