Ontologia

HydroLAKES lake · #1301723

Lac 1301723

Natural lakeSwedenEurope 117 m

Surface area

0,31km²

Avg depth

4,7m

Volume

1,45km³

Shoreline

3,6km

Administrative coverage

Parent watershed

hybas-20800332901642 km² · upstream 1642 km²

2 dept-equivalent regions (GADM L2)

  • Alingsås
    Västra Götaland · Sweden
    0.30 km²
    97.2% of lake
  • Vårgårda
    Västra Götaland · Sweden
    0.01 km²
    2.8% of lake

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

Species present

1 021 distinct species · 41 773 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

41 773 obs · 1 cellules
Obs. / cellule
≥ 41 773
41 773–41 772
41 773–41 772
41 773–41 772
< 41 773

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 1301723 : 27 espèces reliées par 100 interactions GloBI sur 5 types (connectance 13.5%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
100
Connectance
0.135
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

0,31km²

Avg depth

4,7m

Volume

1,450km³

Watershed

3km²

Shoreline

3,6km

Shore dev. idx

1,83

Residence time

391days

Elevation

117m

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