Ontologia

HydroLAKES lake · #1294838

Lac 1294838

Natural lakeSwedenEurope 28 m

Surface area

0,66km²

Avg depth

5,5m

Volume

3,64km³

Shoreline

6,7km

Administrative coverage

Parent watershed

hybas-2080031860558 km² · upstream 558 km²

1 dept-equivalent regions (GADM L2)

  • Gnesta
    Södermanland · Sweden
    0.66 km²
    100.0% of lake

3 intersecting protected areas

  • Hällesta

    IUCN Ia

    Natura 2000 SCI

    0.01 km² overlap

  • 2003034 Hällesta

    IUCN Ia

    Nature Reserve

    0.01 km² overlap

  • Hällesta

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.01 km² overlap

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

Species present

1 416 distinct species · 11 514 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

11 514 obs · 1 cellules
Obs. / cellule
≥ 11 514
11 514–11 513
11 514–11 513
11 514–11 513
< 11 514

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

Ecological tissue

Sample of 26 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 1294838 : 22 espèces reliées par 36 interactions GloBI sur 3 types (connectance 11.1%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
26
Interactions affichées
36
Connectance
0.111
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

0,66km²

Avg depth

5,5m

Volume

3,640km³

Watershed

49km²

Shoreline

6,7km

Shore dev. idx

2,34

Residence time

152days

Elevation

28m

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