Ontologia

HydroLAKES lake · #1256519

Lac 1256519

Natural lakeSwedenEurope 256 m

Surface area

0,47km²

Avg depth

4,1m

Volume

1,91km³

Shoreline

5,6km

Administrative coverage

Parent watershed

hybas-20801860502734 km² · upstream 2734 km²

1 dept-equivalent regions (GADM L2)

  • Ragunda
    Jämtland · Sweden
    0.47 km²
    100.0% of lake

3 intersecting protected areas

  • Ammerån

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.38 km² overlap

  • Ammerån

    IUCN Not Assigned

    Natura 2000 SCI

    0.38 km² overlap

  • 2000935 Ammerån

    IUCN III

    Nature Reserve

    0.38 km² overlap

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

Species present

274 distinct species · 856 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

856 obs · 1 cellules
Obs. / cellule
≥ 856
856–855
856–855
856–855
< 856

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 Lac 1256519 : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 45 interactions GloBI sur 4 types (connectance 7.6%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
45
Connectance
0.076
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

0,47km²

Avg depth

4,1m

Volume

1,910km³

Watershed

68km²

Shoreline

5,6km

Shore dev. idx

2,31

Residence time

27days

Elevation

256m

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