Ontologia

HydroLAKES lake · #159322

Stråken

Natural lakeSwedenEurope 210 m

Surface area

2,94km²

Avg depth

9,6m

Volume

28,23km³

Shoreline

17km

Administrative coverage

Parent watershed

hybas-20802514402803 km² · upstream 2803 km²

1 dept-equivalent regions (GADM L2)

  • Mullsjö
    Västra Götaland · Sweden
    2.96 km²
    100.0% of lake

2 intersecting protected areas

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

Species present

628 distinct species · 2 803 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 803 obs · 1 cellules
Obs. / cellule
≥ 2 803
2 803–2 802
2 803–2 802
2 803–2 802
< 2 803

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

Ecological tissue

Sample of 27 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 Stråken : 18 espèces reliées par 90 interactions GloBI sur 5 types (connectance 19.4%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
90
Connectance
0.194
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

2,94km²

Avg depth

9,6m

Volume

28,230km³

Watershed

367km²

Shoreline

17,0km

Shore dev. idx

2,80

Residence time

67days

Elevation

210m

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