Ontologia

HydroLAKES lake · #160149

Stråken

Natural lakeSwedenEurope 185 m

Surface area

7,04km²

Avg depth

8,2m

Volume

57,46km³

Shoreline

25km

Administrative coverage

Parent watershed

hybas-2080280670564 km² · upstream 564 km²

2 dept-equivalent regions (GADM L2)

  • Växjö
    Kronoberg · Sweden
    3.69 km²
    52.2% of lake
  • Alvesta
    Kronoberg · Sweden
    3.39 km²
    47.8% of lake

1 intersecting protected areas

  • SK 121-2000

    IUCN Ia

    Habitat Protection Area

    0.01 km² overlap

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

Species present

1 332 distinct species · 10 627 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

10 627 obs · 1 cellules
Obs. / cellule
≥ 10 627
10 627–10 626
10 627–10 626
10 627–10 626
< 10 627

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 Stråken : 24 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 83 interactions GloBI sur 6 types (connectance 13.9%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
83
Connectance
0.140
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

7,04km²

Avg depth

8,2m

Volume

57,460km³

Watershed

96km²

Shoreline

25,0km

Shore dev. idx

2,65

Residence time

679days

Elevation

185m

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