Ontologia

HydroLAKES lake · #1287426

Lac 1287426

Natural lakeNorwayEurope 650 m

Surface area

0,11km²

Avg depth

5,3m

Volume

0,57km³

Shoreline

1,6km

Administrative coverage

Parent watershed

hybas-20800337305730 km² · upstream 5730 km²

2 dept-equivalent regions (GADM L2)

  • Rollag
    Buskerud · Norway
    0.10 km²
    96.0% of lake
  • Sigdal
    Buskerud · Norway
    0.00 km²
    4.0% of lake

2 intersecting protected areas

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

Species present

751 distinct species · 1 943 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 943 obs · 1 cellules
Obs. / cellule
≥ 1 943
1 943–1 942
1 943–1 942
1 943–1 942
< 1 943

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

Ecological tissue

Sample of 34 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 1287426 : 29 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 52 interactions GloBI sur 4 types (connectance 8.7%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
52
Connectance
0.087
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

0,11km²

Avg depth

5,3m

Volume

0,570km³

Watershed

13km²

Shoreline

1,6km

Shore dev. idx

1,36

Residence time

34days

Elevation

650m

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