Ontologia

HydroLAKES lake · #159022

Norra Teden

Natural lakeSwedenEurope 63 m

Surface area

1,03km²

Avg depth

3m

Volume

3,08km³

Shoreline

5,8km

Administrative coverage

Parent watershed

hybas-2080253870768 km² · upstream 13350 km²

2 dept-equivalent regions (GADM L2)

  • Linköping
    Östergötland · Sweden
    0.90 km²
    87.4% of lake
  • Åtvidaberg
    Östergötland · Sweden
    0.13 km²
    12.6% of lake

1 intersecting protected areas

  • SK 52-2014

    IUCN Ia

    Habitat Protection Area

    0.00 km² overlap

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

Species present

1 192 distinct species · 6 073 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 073 obs · 1 cellules
Obs. / cellule
≥ 6 073
6 073–6 072
6 073–6 072
6 073–6 072
< 6 073

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

Ecological tissue

Sample of 38 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 Norra Teden : 27 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 120 interactions GloBI sur 5 types (connectance 17.1%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
120
Connectance
0.171
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

1,03km²

Avg depth

3,0m

Volume

3,080km³

Watershed

24km²

Shoreline

5,8km

Shore dev. idx

1,60

Residence time

350days

Elevation

63m

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