Ontologia

HydroLAKES lake · #12866

Värmeln

Natural lakeSwedenEurope 59 m

Surface area

74,31km²

Avg depth

26,2m

Volume

1 946,98km³

Shoreline

198,3km

Administrative coverage

Parent watershed

hybas-20802438601108 km² · upstream 1108 km²

4 dept-equivalent regions (GADM L2)

  • Arvika
    Värmland · Sweden
    36.08 km²
    48.3% of lake
  • Grums
    Värmland · Sweden
    32.04 km²
    42.9% of lake
  • Kil
    Värmland · Sweden
    4.38 km²
    5.9% of lake
  • Säffle
    Värmland · Sweden
    2.22 km²
    3.0% of lake

15 intersecting protected areas

6 more protected areas

  • SK 576-2005

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

    0.00 km² overlap

  • SK 520-2018

    IUCN IV

    Nature conservation agreement

    0.00 km² overlap

  • Slorudsälven

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.00 km² overlap

  • Slorudsälven

    IUCN Not Assigned

    Natura 2000 SCI

    0.00 km² overlap

  • SK 374-2019

    IUCN IV

    Nature conservation agreement

    0.00 km² overlap

  • SK 812-2004

    IUCN IV

    Nature conservation agreement, Swedish Forest Agency

    0.00 km² overlap

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

Species present

1 021 distinct species · 7 100 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 100 obs · 3 cellules
Obs. / cellule
≥ 4 243
4 243–4 242
4 243–4 242
2 045–4 242
< 2 045

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

Ecological tissue

Sample of 35 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 Värmeln : 29 espèces reliées par 83 interactions GloBI sur 6 types (connectance 13.9%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
83
Connectance
0.140
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

74,31km²

Avg depth

26,2m

Volume

1 946,980km³

Watershed

905km²

Shoreline

198,3km

Shore dev. idx

6,49

Residence time

2 627days

Elevation

59m

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