Ontologia

HydroLAKES lake · #1296129

Lac 1296129

Natural lakeNorwayEurope 560 m

Surface area

0,18km²

Avg depth

6,1m

Volume

1,09km³

Shoreline

3,4km

Administrative coverage

Parent watershed

hybas-20800338602452 km² · upstream 2452 km²

1 dept-equivalent regions (GADM L2)

  • Bygland
    Aust-Agder · Norway
    0.18 km²
    100.0% of lake

3 intersecting protected areas

  • Årdalen

    IUCN Not Reported

    Emerald Network

    0.14 km² overlap

  • Årdalen

    IUCN Ia

    Nature Reserve

    0.14 km² overlap

  • Bjoruvstøyl

    IUCN Ia

    Nature Reserve

    0.01 km² overlap

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

Species present

262 distinct species · 798 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

798 obs · 1 cellules
Obs. / cellule
≥ 798
798–797
798–797
798–797
< 798

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

Ecological tissue

Sample of 39 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 1296129 : 31 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 70 interactions GloBI sur 6 types (connectance 9.4%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
70
Connectance
0.095
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

0,18km²

Avg depth

6,1m

Volume

1,090km³

Watershed

9km²

Shoreline

3,4km

Shore dev. idx

2,26

Residence time

49days

Elevation

560m

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