Ontologia

HydroLAKES lake · #149404

Stora Skallsjön

Natural lakeSwedenEurope 360 m

Surface area

1,33km²

Avg depth

4,9m

Volume

6,57km³

Shoreline

5,9km

Administrative coverage

Parent watershed

hybas-20801860502734 km² · upstream 2734 km²

2 dept-equivalent regions (GADM L2)

  • Ragunda
    Jämtland · Sweden
    1.26 km²
    94.4% of lake
  • Strömsund
    Jämtland · Sweden
    0.07 km²
    5.6% of lake

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

Species present

106 distinct species · 325 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

325 obs · 1 cellules
Obs. / cellule
≥ 325
325–324
325–324
325–324
< 325

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 Stora Skallsjön : 29 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 42 interactions GloBI sur 4 types (connectance 7.1%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
42
Connectance
0.071
Patrimoniales
3
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

1,33km²

Avg depth

4,9m

Volume

6,570km³

Watershed

15km²

Shoreline

5,9km

Shore dev. idx

1,45

Residence time

413days

Elevation

360m

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