Ontologia

HydroLAKES lake · #12965

Roxen

Natural lakeSwedenEurope 34 m

Surface area

94,55km²

Avg depth

13,1m

Volume

1 234,96km³

Shoreline

89,5km

Administrative coverage

Parent watershed

hybas-2080253870768 km² · upstream 13350 km²

2 dept-equivalent regions (GADM L2)

  • Linköping
    Östergötland · Sweden
    80.60 km²
    84.8% of lake
  • Norrköping
    Östergötland · Sweden
    14.45 km²
    15.2% of lake

28 intersecting protected areas

  • Västra Roxen

    IUCN Ia

    Wetland of International Importance (Ramsar Site)

    37.39 km² overlap

  • Västra Roxen

    IUCN Not Assigned

    Natura 2000 SPA

    35.46 km² overlap

  • Västra Roxen

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    35.46 km² overlap

  • Svartåmynningen

    IUCN IV

    Natura 2000 SCI

    1.50 km² overlap

  • Svartåmynningen

    IUCN IV

    Natura 2000 SPA

    1.50 km² overlap

  • Svartåmynningen

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    1.50 km² overlap

  • 2001456 Svartåmynningen

    IUCN IV

    Nature Reserve

    1.50 km² overlap

  • Svartåmynningen

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    1.50 km² overlap

  • Kungsbro

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.43 km² overlap

19 more protected areas

  • Kungsbro

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    0.43 km² overlap

  • Kungsbro

    IUCN IV

    Natura 2000 SCI

    0.43 km² overlap

  • Kungsbro

    IUCN IV

    Natura 2000 SPA

    0.43 km² overlap

  • 2001452 Kungsbro

    IUCN IV

    Nature Reserve

    0.42 km² overlap

  • Norsholm

    IUCN IV

    Natura 2000 SCI

    0.05 km² overlap

  • Norsholm

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.05 km² overlap

  • 2001732 Norsholm

    IUCN IV

    Nature Reserve

    0.05 km² overlap

  • 2001773 Runstorp

    IUCN IV

    Nature Reserve

    0.05 km² overlap

  • Runstorp

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.05 km² overlap

  • Runstorp

    IUCN IV

    Natura 2000 SCI

    0.05 km² overlap

  • SK 527-2003

    IUCN Ia

    Habitat Protection Area

    0.00 km² overlap

  • 2001114 Farsboviken

    IUCN Ia

    Nature Reserve

    0.00 km² overlap

  • Farsboviken

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.00 km² overlap

  • Farsboviken

    IUCN Ia

    Natura 2000 SCI

    0.00 km² overlap

  • 924408733

    IUCN Not Applicable

    Voluntary set-aside areas

    0.00 km² overlap

  • SK 410-2007

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

    0.00 km² overlap

  • SK 409-2007

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

    0.00 km² overlap

  • 314257065

    IUCN Not Applicable

    Voluntary set-aside areas

    0.00 km² overlap

  • 458540306

    IUCN Not Applicable

    Voluntary set-aside areas

    0.00 km² overlap

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

Species present

2 431 distinct species · 471 973 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

471 973 obs · 2 cellules
Obs. / cellule
≥ 458 413
458 413–458 412
458 413–458 412
458 413–458 412
< 458 413

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

Ecological tissue

Sample of 26 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 Roxen : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 66 interactions GloBI sur 3 types (connectance 18.8%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
66
Connectance
0.188
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

94,55km²

Avg depth

13,1m

Volume

1 234,960km³

Watershed

13 229km²

Shoreline

89,5km

Shore dev. idx

2,60

Residence time

211days

Elevation

34m

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