Ontologia

HydroLAKES lake · #162649

Søndersø

Natural lakeDenmarkEurope 5 m

Surface area

6,86km²

Avg depth

4,3m

Volume

29,62km³

Shoreline

31km

Administrative coverage

Parent watershed

hybas-20800566401364 km² · upstream 1364 km²

2 dept-equivalent regions (GADM L2)

  • Lolland
    Sjælland · Denmark
    6.88 km²
    99.8% of lake
  • Guldborgsund
    Sjælland · Denmark
    0.01 km²
    0.2% of lake

7 intersecting protected areas

  • Maribosøerne

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    6.89 km² overlap

  • Maribosøerne

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    6.89 km² overlap

  • Maribo Lakes

    IUCN III

    Wetland of International Importance (Ramsar Site)

    6.89 km² overlap

  • Lolland Kommune public

    IUCN IV

    §3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)

    2.91 km² overlap

  • Lolland Kommune private

    IUCN Not Assigned

    §3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)

    2.84 km² overlap

  • Guldborgsund Kommune private

    IUCN Not Assigned

    §3 protected habitats (all lakes, bogs, streams, heaths and meadows etc.)

    1.12 km² overlap

  • Maribo Søerne

    IUCN V

    Protected by conservation order, excl. Church surroundings

    0.03 km² overlap

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

Species present

2 061 distinct species · 62 136 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

62 136 obs · 1 cellules
Obs. / cellule
≥ 62 136
62 136–62 135
62 136–62 135
62 136–62 135
< 62 136

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 Søndersø : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 104 interactions GloBI sur 5 types (connectance 18.5%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
104
Connectance
0.185
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

6,86km²

Avg depth

4,3m

Volume

29,620km³

Watershed

76km²

Shoreline

31,0km

Shore dev. idx

3,34

Residence time

519days

Elevation

5m

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