Ontologia

HydroLAKES lake · #12857

Nedre Fryken

Natural lakeSwedenEurope 65 m

Surface area

12,48km²

Avg depth

21,1m

Volume

263,31km³

Shoreline

25,4km

Administrative coverage

Parent watershed

hybas-2080243700559 km² · upstream 4113 km²

1 dept-equivalent regions (GADM L2)

  • Kil
    Värmland · Sweden
    12.55 km²
    100.0% of lake

3 intersecting protected areas

  • SK 4-2020

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

    0.00 km² overlap

  • SK 36-2008

    IUCN Ia

    Habitat Protection Area

    0.00 km² overlap

  • SK 155-2023

    IUCN Ia

    Habitat Protection Area

    0.00 km² overlap

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

Species present

1 036 distinct species · 24 618 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

24 618 obs · 1 cellules
Obs. / cellule
≥ 24 618
24 618–24 617
24 618–24 617
24 618–24 617
< 24 618

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

Ecological tissue

Sample of 24 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 Nedre Fryken : 15 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 51 interactions GloBI sur 3 types (connectance 18.5%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
24
Interactions affichées
51
Connectance
0.185
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

12,48km²

Avg depth

21,1m

Volume

263,310km³

Watershed

3 913km²

Shoreline

25,4km

Shore dev. idx

2,03

Residence time

67days

Elevation

65m

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