Ontologia

HydroLAKES lake · #1296846

Lac 1296846

Natural lakeNorwayEurope 409 m

Surface area

0,59km²

Avg depth

7,5m

Volume

4,45km³

Shoreline

4,1km

Administrative coverage

Parent watershed

hybas-20800341202883 km² · upstream 2883 km²

1 dept-equivalent regions (GADM L2)

  • Gjesdal
    Rogaland · Norway
    0.59 km²
    100.0% of lake

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

Species present

1 084 distinct species · 21 108 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

21 108 obs · 1 cellules
Obs. / cellule
≥ 21 108
21 108–21 107
21 108–21 107
21 108–21 107
< 21 108

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 Lac 1296846 : 30 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 56 interactions GloBI sur 4 types (connectance 8.0%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
56
Connectance
0.080
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

0,59km²

Avg depth

7,5m

Volume

4,450km³

Watershed

4km²

Shoreline

4,1km

Shore dev. idx

1,50

Residence time

231days

Elevation

409m

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