Ontologia

HydroLAKES lake · #160958

Julsø

Natural lakeDenmarkEurope 20 m

Surface area

5,1km²

Avg depth

10,9m

Volume

55,76km³

Shoreline

18,4km

Administrative coverage

Parent watershed

hybas-20800252502737 km² · upstream 2737 km²

2 dept-equivalent regions (GADM L2)

  • Skanderborg
    Midtjylland · Denmark
    2.93 km²
    57.1% of lake
  • Silkeborg
    Midtjylland · Denmark
    2.20 km²
    42.9% of lake

4 intersecting protected areas

  • Silkeborg Kommune public

    IUCN IV

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

    3.17 km² overlap

  • Skanderborg Kommune public

    IUCN IV

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

    1.91 km² overlap

  • Skanderborg Kommune private

    IUCN Not Assigned

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

    0.01 km² overlap

  • Silkeborg Kommune private

    IUCN Not Assigned

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

    0.00 km² overlap

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

Species present

1 881 distinct species · 18 273 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

18 273 obs · 1 cellules
Obs. / cellule
≥ 18 273
18 273–18 272
18 273–18 272
18 273–18 272
< 18 273

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

Ecological tissue

Sample of 37 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 Julsø : 28 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 107 interactions GloBI sur 6 types (connectance 16.1%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
107
Connectance
0.161
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

5,10km²

Avg depth

10,9m

Volume

55,760km³

Watershed

916km²

Shoreline

18,4km

Shore dev. idx

2,30

Residence time

41days

Elevation

20m

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