Ontologia

HydroLAKES lake · #150214

Dörrsjön

Natural lakeSwedenEurope 1057 m

Surface area

2,17km²

Avg depth

17,4m

Volume

37,66km³

Shoreline

6,7km

Administrative coverage

Parent watershed

hybas-2080190980228 km² · upstream 228 km²

2 dept-equivalent regions (GADM L2)

  • Åre
    Jämtland · Sweden
    1.64 km²
    74.9% of lake
  • Berg
    Jämtland · Sweden
    0.55 km²
    25.1% of lake

5 intersecting protected areas

  • Vålådalen

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    0.03 km² overlap

  • Vålådalen

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.03 km² overlap

  • Vålådalen

    IUCN Ib

    Natura 2000 SPA

    0.03 km² overlap

  • Vålådalen

    IUCN Ib

    Natura 2000 SCI

    0.03 km² overlap

  • 2000893 Vålådalen

    IUCN Ib

    Nature Reserve

    0.03 km² overlap

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

Species present

18 distinct species · 56 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

56 obs · 1 cellules
Obs. / cellule
≥ 56
56–55
56–55
56–55
< 56

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

Ecological tissue

Sample of 11 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 Dörrsjön : 11 espèces reliées par 8 interactions GloBI sur 1 type (connectance 14.5%, filtre Serrano α=0.2).

Espèces affichées
11
Interactions affichées
8
Connectance
0.145
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

2,17km²

Avg depth

17,4m

Volume

37,660km³

Watershed

11km²

Shoreline

6,7km

Shore dev. idx

1,29

Residence time

2 759days

Elevation

1 057m

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