Ontologia

HydroLAKES lake · #1291805

Lac 1291805

Natural lakeNorwayEurope 42 m

Surface area

0,25km²

Avg depth

3,9m

Volume

0,97km³

Shoreline

5,1km

Administrative coverage

Parent watershed

hybas-20800344306619 km² · upstream 6619 km²

1 dept-equivalent regions (GADM L2)

  • Sveio
    Hordaland · Norway
    0.25 km²
    100.0% of lake

2 intersecting protected areas

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

Species present

645 distinct species · 9 490 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

9 490 obs · 1 cellules
Obs. / cellule
≥ 9 490
9 490–9 489
9 490–9 489
9 490–9 489
< 9 490

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

Ecological tissue

Sample of 32 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 1291805 : 22 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 55 interactions GloBI sur 4 types (connectance 11.1%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
55
Connectance
0.111
Patrimoniales
2
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

0,25km²

Avg depth

3,9m

Volume

0,970km³

Watershed

5km²

Shoreline

5,1km

Shore dev. idx

2,91

Residence time

47days

Elevation

42m

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