Ontologia

HydroLAKES lake · #12926

Toke

Lake controlNorwayEurope 62 m

Surface area

30,75km²

Avg depth

42,6m

Volume

1 311,35km³

Shoreline

181km

Administrative coverage

Parent watershed

hybas-20800337901237 km² · upstream 1237 km²

3 dept-equivalent regions (GADM L2)

  • Drangedal
    Telemark · Norway
    25.16 km²
    81.4% of lake
  • Bamble
    Telemark · Norway
    4.35 km²
    14.1% of lake
  • Kragerø
    Telemark · Norway
    1.40 km²
    4.5% of lake

3 intersecting protected areas

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

Species present

1 113 distinct species · 1 887 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 887 obs · 1 cellules
Obs. / cellule
≥ 1 887
1 887–1 886
1 887–1 886
1 887–1 886
< 1 887

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

Ecological tissue

Sample of 49 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 Toke : 36 espèces reliées par 120 interactions GloBI sur 7 types (connectance 9.4%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
51
Interactions affichées
120
Connectance
0.094
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

30,75km²

Avg depth

42,6m

Volume

1 311,350km³

Watershed

1 157km²

Shoreline

181,0km

Shore dev. idx

9,21

Residence time

584days

Elevation

62m

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