Ontologia

HydroLAKES lake · #1293329

Lac 1293329

Natural lakeSwedenEurope 4 m

Surface area

0,5km²

Avg depth

5,1m

Volume

2,53km³

Shoreline

4km

Administrative coverage

Parent watershed

hybas-20802421502206 km² · upstream 18124 km²

1 dept-equivalent regions (GADM L2)

  • Strängnäs
    Södermanland · Sweden
    0.50 km²
    100.0% of lake

1 intersecting protected areas

  • SK 275-1997

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

    0.00 km² overlap

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

Species present

867 distinct species · 16 285 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

16 285 obs · 1 cellules
Obs. / cellule
≥ 16 285
16 285–16 284
16 285–16 284
16 285–16 284
< 16 285

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

Ecological tissue

Sample of 31 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 1293329 : 21 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 74 interactions GloBI sur 2 types (connectance 15.9%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
74
Connectance
0.159
Patrimoniales
1
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

0,50km²

Avg depth

5,1m

Volume

2,530km³

Watershed

8km²

Shoreline

4,0km

Shore dev. idx

1,59

Residence time

651days

Elevation

4m

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