Ontologia

HydroLAKES lake · #1295950

Lac 1295950

Natural lakeSwedenEurope 1 m

Surface area

0,65km²

Avg depth

4,5m

Volume

2,91km³

Shoreline

3,2km

Administrative coverage

Parent watershed

hybas-20800317502541 km² · upstream 2541 km²

2 dept-equivalent regions (GADM L2)

  • Trosa
    Södermanland · Sweden
    0.50 km²
    76.4% of lake
  • Södertälje
    Stockholm · Sweden
    0.15 km²
    23.6% of lake

8 intersecting protected areas

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

Species present

4 046 distinct species · 214 434 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

214 434 obs · 1 cellules
Obs. / cellule
≥ 214 434
214 434–214 433
214 434–214 433
214 434–214 433
< 214 434

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 1295950 : 18 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 57 interactions GloBI sur 3 types (connectance 16.2%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
57
Connectance
0.162
Patrimoniales
3
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

0,65km²

Avg depth

4,5m

Volume

2,910km³

Watershed

17km²

Shoreline

3,2km

Shore dev. idx

1,13

Residence time

431days

Elevation

1m

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