Ontologia

HydroLAKES lake · #1290971

Lac 1290971

Natural lakeNorwayEurope 136 m

Surface area

0,33km²

Avg depth

7,4m

Volume

2,44km³

Shoreline

4km

Administrative coverage

Parent watershed

hybas-2080033620456 km² · upstream 456 km²

2 dept-equivalent regions (GADM L2)

  • Hurum
    Buskerud · Norway
    0.23 km²
    69.3% of lake
  • Røyken
    Buskerud · Norway
    0.10 km²
    30.7% of lake

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

Species present

927 distinct species · 4 128 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 128 obs · 1 cellules
Obs. / cellule
≥ 4 128
4 128–4 127
4 128–4 127
4 128–4 127
< 4 128

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

Ecological tissue

Sample of 36 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 1290971 : 24 espèces reliées par 110 interactions GloBI sur 6 types (connectance 15.6%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
110
Connectance
0.157
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

0,33km²

Avg depth

7,4m

Volume

2,440km³

Watershed

3km²

Shoreline

4,0km

Shore dev. idx

1,98

Residence time

410days

Elevation

136m

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